<PAGE>   1


                                                      EXHIBIT 3.3

                            CERTIFICATE OF CORRECTION

                     FILED TO CORRECT A CERTAIN ERROR IN THE

                           CERTIFICATE OF DESIGNATION

                                       OF

                          STORAGE COMPUTER CORPORATION

     FILED IN THE OFFICE OF THE SECRETARY OF STATE OF THE STATE OF DELAWARE
                                ON APRIL 19, 2000


     Storage Computer Corporation, a corporation organized and existing under
and by virtue of the General Corporation Law of the State of Delaware,

     Does hereby certify:

     1.   That the name of the corporation is Storage Computer Corporation.


     2.   That a Certificate of Designation designating a series of preferred
stock designated as "Series A 8% Convertible Preferred Stock" and fixing the
relative rights, preferences, privileges, powers and restrictions thereof was
filed in the Office of the Secretary of State of Delaware on April 19, 2000 and
that said Certificate requires correction as permitted by Section 103 of the
General Corporation Law of the State of Delaware.

     3.   That the inaccuracy or defect of said Certificate to be corrected is
that the Stated Value of the Series A 8% Convertible Preferred Stock is $100 per
share and not, as incorrectly stated in said Certificate, $10 per share.
Consequently, Article 2 of the Certificate should read in its entirety as
follows:

                                   "Article 2
                             Designation and Amount


          The designation of this series, which consists of 90,000 shares of
     Preferred Stock, shall be Series A 8% Convertible Preferred Stock (the
     "SERIES A PREFERRED STOCK") and the stated value shall be $100 per share
     (the "STATED VALUE")."


     In Witness Whereof, Storage Computer Corporation has caused this
Certificate of Correction to be executed, under penalties of perjury, by its
Secretary this __ day of May 2000.

                                            STORAGE COMPUTER CORPORATION


                                            By: /s/ William E. Kelly
                                                --------------------
                                                William E. Kelly, Secretary


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                           CERTIFICATE OF DESIGNATION
                                       OF
                     SERIES A 8% CONVERTIBLE PREFERRED STOCK
                                       OF
                          STORAGE COMPUTER CORPORATION

               --------------------------------------------------
                         Pursuant to Section 151 of the
                General Corporation Law of the State of Delaware
               --------------------------------------------------

          Storage Computer Corporation, a corporation organized and existing
under the General Corporation Law of the State of Delaware (the "CORPORATION"),
hereby certifies that the following resolutions were adopted by the Board of
Directors of the Corporation on April 18, 2000 pursuant to authority of the
Board of Directors as required by Section 151 of the General Corporation Law of
the State of Delaware:

          RESOLVED, that pursuant to the authority granted to and vested in the
Board of Directors of this Corporation (the "BOARD OF DIRECTORS" or the "BOARD")
in accordance with the provisions of its Certificate of Incorporation, the Board
of Directors hereby authorizes a series of the Corporation's previously
authorized Preferred Stock, par value $.001 per share (the "PREFERRED STOCK"),
and hereby states the designation and number of shares, and fixes the relative
rights, preferences, privileges, powers and restrictions thereof as follows:

          Series A 8% Convertible Preferred Stock:

                                    ARTICLE 1
                                   DEFINITIONS

          The terms defined in this Article whenever used in this Certificate of
Designation have the following respective meanings:

          (a)  "ADDITIONAL CAPITAL SHARES" has the meaning set forth in Section
6.1(c).

          (b)  "AFFILIATE" has the meaning ascribed to such term in Rule 12b-2
under the Securities Exchange Act of 1934, as amended.

          (c)  "AMEX" means the American Stock Exchange.

          (d)  "BUSINESS DAY" means a day other than Saturday, Sunday or any day
on which banks located in the State of New York are authorized or obligated to
close.

          (e)  "CAPITAL SHARES" means the Common Shares and any other shares of
any other class or series of capital stock, whether now or hereafter authorized
and however designated, which have the right to participate in the distribution
of earnings and assets (upon dissolution, liquidation or winding-up) of the
Corporation.


<PAGE>   3


          (f)  "COMMON SHARES" or "COMMON STOCK" means shares of common stock,
par value $.001 per share, of the Corporation.

          (g)  "COMMON STOCK ISSUED AT CONVERSION", when used with reference to
the securities issuable upon conversion of the Series A Preferred Stock, means
all Common Shares now or hereafter Outstanding and securities of any other class
or series into which the Series A Preferred Stock hereafter shall have been
changed or substituted, whether now or hereafter created and however designated.

          (h)  "CONVERSION DATE" means any day on which all or any portion of
shares of the Series A Preferred Stock is converted in accordance with the
provisions hereof.

          (i)  "CONVERSION NOTICE" means a written notice of conversion
substantially in the form annexed hereto as Annex I.

          (j)  "CONVERSION PRICE" means on any date of determination the
applicable price for the conversion of shares of Series A Preferred Stock into
Common Shares on such day as set forth in Section 6.1.

          (k)  "CORPORATION" means Storage Computer Corporation, a Delaware
corporation, and any successor or resulting corporation by way of merger,
consolidation, sale or exchange of all or substantially all of the Corporation's
assets, or otherwise.

          (l)  "CURRENT MARKET PRICE" means on any date of determination the
closing price of a Common Share on such day as reported on Amex; provided, if
such security is not listed or admitted to trading on Amex, as reported on the
principal national security exchange or quotation system on which such security
is quoted or listed or admitted to trading and if such exchange or system is the
NASDAQ, the closing bid price, or, if not quoted or listed or admitted to
trading on any national securities exchange or quotation system, the closing bid
price of such security on the over-the-counter market on the day in question as
reported by Bloomberg LP, or a similar generally accepted reporting service, as
the case may be.

          (m)  "DEFAULT DIVIDEND RATE" is equal to the Dividend Rate plus an
additional 4% per annum.

          (n)  "DIVIDEND PERIOD" means the semi-annual period commencing on and
including the Issue Date or, if a dividend has previously been paid, the day
after the immediately preceding Dividend Payment Due Date and ending on and
including the immediately subsequent Dividend Payment Due Date.

          (o)  "DIVIDEND PAYMENT DUE DATE" means, June 30 and December 31 of
each year.

          (p)  "DIVIDEND RATE" means 8% per annum, computed on the basis of a
360-day year.

          (q)  "FIRST RESTRICTION DATE" shall mean the first Trading Day after
the Issue Date on which the Current Market Price is $4.00 or less.


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          (r)  "HOLDER" means any Person or Persons who holds a share or shares
of Series A Preferred Stock.

          (s)  "ISSUE DATE" means, as to any share of Series A Preferred Stock,
the date of issuance of such share.

          (t)  "JUNIOR SECURITIES" means all capital stock of the Corporation
except for the Series A Preferred Stock.

          (u)  "LIQUIDATION PREFERENCE" means, with respect to a share of the
Series A Preferred Stock, an amount equal to the sum of (i) the Stated Value
thereof, PLUS (ii) an amount equal to 30% of such Stated Value, PLUS (iii) the
aggregate of all accrued and unpaid dividends (whether or not earned or
declared, whether or not there were funds legally available for the payment of
dividends and whether or not a Dividend Payment Due Date has occurred since the
last dividend payment) on such share of Series A Preferred Stock until the most
recent Dividend Payment Due Date; provided that, in the event of an actual
liquidation, dissolution or winding up of the Corporation, the amount referred
to in clause (iii) above shall be calculated by including accrued and unpaid
dividends to the actual date of such liquidation, dissolution or winding up,
rather than the Dividend Payment Due Date referred to above.

          (v)  "MANDATORY CONVERSION DATE" has the meaning set forth in Section
6.8.

          (w)  "MARKET PRICE" per Common Share means the arithmetic mean of the
closing prices of the Common Shares as reported on Amex for the three Trading
Days on which the three lowest closing bid prices are reported during any
Valuation Period, it being understood that such three Trading Days need not be
consecutive; provided, if such security bid is not listed or admitted to trading
on Amex, as reported on the principal national security exchange or quotation
system on which such security is quoted or listed or admitted to trading and if
such exchange or system is the NASDAQ, the closing bid price, or, if not quoted
or listed or admitted to trading on any national securities exchange or
quotation system, the closing bid price of such security on the over-the-counter
market on the day in question as reported by Bloomberg LP, or a similar
generally accepted reporting service, for the three Trading Days on which the
three lowest closing bid prices are reported during any Valuation Period, it
being understood that such three Trading Days need not be consecutive.

          (x)  "OPTIONAL REDEMPTION PRICE" has the meaning set forth in Section
6.5.

          (y)  "OUTSTANDING", when used with reference to Common Shares or
Capital Shares (collectively, "SHARES"), means, on any date of determination,
all issued and outstanding Shares, and includes all such Shares issuable in
respect of outstanding scrip or any certificates representing fractional
interests in such Shares; provided, however, that any such Shares directly or
indirectly owned or held by or for the account of the Corporation or any
Subsidiary of the Corporation shall not be deemed "OUTSTANDING" for purposes
hereof.

          (z)  "PERSON" means an individual, a corporation, a partnership, an
association, a limited liability company, an unincorporated business
organization, a trust or other entity or organization, and any government or
political subdivision or any agency or instrumentality thereof.


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          (aa) "REDEMPTION DATE" has the meaning set forth in Section 6.5.

          (bb) "REGISTRATION RIGHTS AGREEMENT" means that certain Registration
Rights Agreement to be dated as of April 18, 2000 between the Corporation and
The Shaar Fund Ltd. and any other substantially identical agreement between
another Holder and the Corporation.

          (cc) "SEC" means the United States Securities and Exchange Commission.

          (dd) "SECOND RESTRICTION DATE" shall mean the first Trading Day after
the Issue Date on which the Current Market Price is $2.00 or less.

          (ee) "SECURITIES ACT" means the Securities Act of 1933, as amended,
and the rules and regulations of the SEC thereunder, all as in effect at the
time.

          (ff) "SECURITIES PURCHASE AGREEMENT" means that certain Securities
Purchase Agreement to be dated as of April 18, 2000 between the Corporation and
The Shaar Fund Ltd. and any other substantially identical agreement between
another Holder and the Corporation.

          (gg) "SERIES A PREFERRED SHARES" or "SERIES A PREFERRED STOCK" means
the shares of Series A 8% Convertible Preferred Stock of the Corporation or such
other convertible preferred stock of the Corporation as may be exchanged
therefor.

          (hh) "STATED VALUE" has the meaning set forth in Article 2.

          (ii) "SUBSIDIARY" means any entity of which securities or other
ownership interests having ordinary voting power to elect a majority of the
board of directors or other persons performing similar functions are owned
directly or indirectly by the Corporation.

          (jj) "TRADING DAY" means any day on which (a) purchases and sales of
securities authorized for quotation on Amex are reported thereon, (b) no event
which results in a material suspension or limitation of trading of the Common
Shares on Amex has occurred and (c) at least one bid for the trading of Common
Shares is reported on Amex.

          (kk) "VALUATION EVENT" has the meaning set forth in Section 6.1.

          (ll) "VALUATION PERIOD" means the period of 30 Trading Days
immediately preceding the Conversion Date; provided, however, that if a
Valuation Event occurs during a Valuation Period on a date less than 5 Trading
Days before the Conversion Date, the Valuation Period shall be extended until
the date 5 Trading Days after the occurrence of the Valuation Event.

          All references to "CASH" or "$" herein mean currency of the United
States of America.


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                                    ARTICLE 2
                             DESIGNATION AND AMOUNT

          The designation of this series, which consists of 90,000 shares of
Preferred Stock, shall be Series A 8% Convertible Preferred Stock (the "SERIES A
PREFERRED STOCK") and the stated value shall be $10 per share (the "STATED
VALUE").

                                    ARTICLE 3
                                      RANK

          The Series A Preferred Stock shall rank prior to any other capital
stock of the Corporation.

                                    ARTICLE 4
                                    DIVIDENDS

          (a)  (i)  The Holder shall be entitled to receive, when, as and if
declared by the Board of Directors, out of funds legally available for the
payment of dividends, dividends at the Dividend Rate on the Stated Value of each
share of Series A Preferred Stock on and as of each Dividend Payment Due Date
with respect to each Dividend Period; provided, however, that if any dividend is
not paid in full on any Dividend Payment Due Date, dividends shall thereafter
accrue and be payable at the Default Dividend Rate on the Stated Value of each
share of Series A Preferred Stock until all accrued dividends are paid in full.
Dividends on the Series A Preferred Stock shall be cumulative from the date of
issue, whether or not declared for any reason, including if such declaration is
prohibited under any outstanding indebtedness or borrowings of the Corporation
or any of its Subsidiaries, or any other contractual provision binding on the
Corporation or any of its Subsidiaries, and whether or not there shall be funds
legally available for the payment thereof.

               (ii) Each dividend shall be payable in equal semi-annual amounts
on each Dividend Payment Due Date, commencing December 31, 2000, to the Holders
of record of shares of the Series A Preferred Stock, as they appear on the stock
records of the Corporation at the close of business on such record date, not
more than 60 days or less than 10 days preceding the payment dates thereof, as
shall be fixed by the Board of Directors. Accrued and unpaid dividends for any
past Dividend Period may be declared and paid at any time, without reference to
any Dividend Payment Due Date, to Holders of record, not more than 15 days
preceding the payment date thereof, as may be fixed by the Board of Directors.

               (iii) At the option of the Corporation, the dividend shall be
paid either (x) in cash or (y) through the issuance of duly and validly
authorized and issued, fully paid and nonassessable shares of the Common Stock
valued at the then applicable Conversion Price calculated in accordance with the
provisions of Section 6.1, assuming for this purpose, that the applicable
Dividend Payment Date is the applicable Conversion Date and registered for
resale in open market transactions on the Registration Statement (as defined in
the Registration Rights Agreement), which Registration Statement shall then be
effective under the Securities Act; provided, however, that if no funds are
legally available for the payment of cash dividends on the Series A Preferred
Stock, dividends shall be paid as provided in clause (y) above.


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          (b)  Except as provided in Section 4(d) hereof, the Holder shall not
be entitled to any dividends in excess of the cumulative dividends, as herein
provided, on the Series A Preferred Stock.

          (c)  So long as any shares of the Series A Preferred Stock are
outstanding, no dividends shall be declared or paid or set apart for payment or
other distribution declared or made upon any Junior Securities, nor shall any
Junior Securities be redeemed, purchased or otherwise acquired (other than a
redemption, purchase or other acquisition of shares of Common Stock made for
purposes of an employee incentive or benefit plan (including a stock option
plan) of the Corporation or any Subsidiary) for any consideration by the
Corporation, directly or indirectly, nor shall any moneys be paid to or made
available for a sinking fund for the redemption of any shares of any Junior
Securities, unless in each case (i) the full cumulative dividends required to be
paid in cash on all outstanding shares of the Series A Preferred Stock shall
have been paid or set apart for payment for all past Dividend Periods with
respect to the Series A Preferred Stock and (ii) sufficient funds shall have
been paid or set apart for the payment of the dividend for the current Dividend
Period with respect to the Series A Preferred Stock.

          (d)  If the Corporation shall at any time or from time to time after
the Issue Date declare, order, pay or make a dividend or other distribution
(including, without limitation, any distribution of stock or other securities or
property or rights or warrants to subscribe for securities of the Corporation or
any of its Subsidiaries by way of dividend or spin-off) on shares of its Common
Stock, then, and in each such case, in addition to the dividend obligation of
the Corporation specified in Section 4(a) hereof, the Corporation shall declare,
order, pay and make the same dividend or distribution to each Holder of Series B
Preferred Stock as would have been made with respect to the number of Common
Shares the Holder would have received had it converted all of its Series A
Preferred Shares, and exercised the Warrant held by it in full for all the
Common Shares then underlying the Warrant, immediately prior to such dividend or
distribution.

          (e)  Notwithstanding anything to the contrary herein, if at any time
the Corporation shall "spin-off" certain of its assets or businesses by
transferring, directly or indirectly, such assets or businesses to a Subsidiary
of the Corporation ("SPINCO") and making a dividend (the "SPIN-OFF DIVIDEND") to
the Corporation's stockholders of the shares of capital stock of Spinco, then
prior to making the Spin-off Dividend, the Corporation shall cause Spinco to
issue to each Holder that number of shares of preferred stock of Spinco with
substantially identical rights, preferences, privileges, powers, restrictions
and other terms as the Series A Preferred Stock equal to the number of shares of
Series A Preferred Shares held by such Holder immediately prior to the Spin-off
Dividend.

                                    ARTICLE 5
             LIQUIDATION PREFERENCE; MERGERS, CONSOLIDATIONS, ETC.

          (a)  If the Corporation shall commence a voluntary case under the
Federal bankruptcy laws or any other applicable Federal or state bankruptcy,
insolvency or similar law, or consent to the entry of an order for relief in an
involuntary case under any law or to the appointment of a receiver, liquidator,
assignee, custodian, trustee or sequestrator (or other similar


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official) of the Corporation or of any substantial part of its property, or make
an assignment for the benefit of its creditors, or admit in writing its
inability to pay its debts generally as they become due, or if a decree or order
for relief in respect of the Corporation shall be entered by a court having
jurisdiction in the premises in an involuntary case under the Federal bankruptcy
laws or any other applicable Federal or state bankruptcy, insolvency or similar
law resulting in the appointment of a receiver, liquidator, assignee, custodian,
trustee or sequestrator (or other similar official) of the Corporation or of any
substantial part of its property, or ordering the winding up or liquidation of
its affairs, and any such decree or order shall be unstayed and in effect for a
period of 30 consecutive days and, on account of any such event, the Corporation
shall liquidate, dissolve or wind up, or if the Corporation shall otherwise
liquidate, dissolve or wind up, no distribution shall be made to the holders of
any shares of capital stock of the Corporation upon liquidation, dissolution or
winding-up unless prior thereto, the Holders of shares of Series A Preferred
Stock, subject to this Article 5, shall have received the Liquidation Preference
with respect to each share.

          (b)  In case the Corporation shall reorganize its capital, reclassify
its capital stock, consolidate or merge with or into another Person (where the
Corporation is not the survivor or where there is a change in or distribution
with respect to the Common Stock of the Corporation), sell, convey, transfer or
otherwise dispose of all or substantially all its property, assets or business
to another Person, or effectuate a transaction or series of related transactions
in which more than 50% of the voting power of the Corporation is disposed of
(each, a "FUNDAMENTAL CORPORATE CHANGE") and, pursuant to the terms of such
Fundamental Corporate Change, shares of common stock of the successor or
acquiring corporation, or any cash, shares of stock or other securities or
property of any nature whatsoever (including warrants or other subscription or
purchase rights) in addition to or in lieu of common stock of the successor or
acquiring corporation ("OTHER PROPERTY"), are to be received by or distributed
to the holders of Common Stock of the Corporation, then each Holder of Series A
Preferred Stock shall have the right thereafter, at its sole option, either (x)
to require the Corporation to deem such Fundamental Corporate Change to be a
liquidation, dissolution or winding up of the Corporation pursuant to which the
Corporation shall be required to distribute, upon consummation of and as a
condition to, such Fundamental Corporate Change an amount equal to the
Liquidation Preference with respect to each outstanding share of Series A
Preferred Stock, (y) to receive the number of shares of common stock of the
successor or acquiring corporation or of the Corporation, if it is the surviving
corporation, and Other Property as is receivable upon or as a result of such
Fundamental Corporate Change by a holder of the number of shares of Common Stock
into which such Series A Preferred Stock may be converted at the Conversion
Price applicable immediately prior to such Fundamental Corporate Change or (z)
require the Corporation, or such successor, resulting or purchasing corporation,
as the case may be, to, without benefit of any additional consideration
therefor, to execute and deliver to the Holder shares of its Preferred Stock
with substantial identical rights, preferences, privileges, powers, restrictions
and other terms as the Series A Preferred Stock equal to the number of shares of
Series A Preferred Stock held by such Holder immediately prior to such
Fundamental Corporate Change; provided, that all Holders of Series A Preferred
Stock shall be deemed to elect the option set forth in clause (x) above if at
least a majority in interest of such Holders elect such option. For purposes of
this Section 5(b), "COMMON STOCK OF THE SUCCESSOR OR ACQUIRING CORPORATION"
shall include stock of such corporation of any class which is not preferred as
to dividends or assets over any other class of stock of such corporation and
which is not subject to redemption and shall also include any


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<PAGE>   9


evidences of indebtedness, shares of stock or other securities which are
convertible into or exchangeable for any such stock, either immediately or upon
the arrival of a specified date or the happening of a specified event and any
warrants or other rights to subscribe for or purchase any such stock. The
foregoing provisions of this Section 5(b) shall similarly apply to successive
Fundamental Corporate Changes.

                                    ARTICLE 6
                          CONVERSION OF PREFERRED STOCK

          SECTION 6.1 Conversion; Conversion Price

          At the option of the Holder, the shares of Series A Preferred Stock
may be converted, either in whole or in part, into Common Shares (calculated as
to each such conversion to the nearest 1/100th of a share) at any time and from
time to time following the date 120 days after the Issue Date at a Conversion
Price per share of Common Stock equal to the lesser of: (i) 110% of the Current
Market Price on April 19, 2000 (subject to adjustment for any stock-split or
stock combination to occur after the date hereof), or (ii) 82.5% of the Market
Price; provided that any unconverted Series A Preferred Stock remaining 181 days
after the Issue Date may be converted, at the sole option of the Holder, at a
Conversion Price per share of Common Stock equal to 78.5% of the Market Price;
provided, further, that any unconverted Series A Preferred Stock remaining 271
days after the Issue Date may be converted, at the sole option of the Holder, at
a Conversion Price per share of Common Stock equal to 75% of the Market Price;
provided, further, that any unconverted Series A Preferred Stock remaining 361
days after the Issue Date may be converted, at the sole option of the Holder, at
a Conversion Price per share of Common Stock equal to 65% of the Market Price.
At the Corporation's option, the amount of accrued and unpaid dividends as of
the Conversion Date (whether or not earned or declared, whether or not there
were funds legally available for the payment of dividends and whether or not a
Dividend Payment Due Date has occurred since the last dividend payment) shall
not be subject to conversion but instead may be paid in cash as of the
Conversion Date; if the Corporation elects to convert the amount of such accrued
and unpaid dividends at the Conversion Date into Common Stock, the Common Stock
issued to the Holder shall be valued at the applicable Conversion Price.

          Notwithstanding anything to the contrary in this Section 6.1, in the
event that the Current Market Price is, for the first time after the Issue Date,
less than $4.00 (subject to adjustment for any stock-split or stock combination
to occur after the date hereof), then Holder shall not have the right to convert
the Series A Preferred Stock until the earlier of (i) a Trading Day on which the
Current Market Price is $4.00 or more and (ii) thirty (30) days after the First
Restriction Date.

          Notwithstanding anything to the contrary in this Section 6.1, in the
event that the Current Market Price is, for the first time after the Issue Date,
less than $2.00 (subject to adjustment for any stock-split or stock combination
to occur after the date hereof), then Holder shall not have the right to convert
the Series A Preferred Stock until the earlier of (i) a Trading Day on which the
Current Market Price is $2.00 or more and (ii) thirty (30) days after the Second
Restriction Date.


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<PAGE>   10


          The number of shares of Common Stock due upon conversion of Series A
Preferred Stock shall be (i) the number of shares of Series A Preferred Stock to
be converted, multiplied by (ii) the Stated Value plus accrued and unpaid
dividends (whether or not earned or declared, whether or not there were funds
legally available for the payment of dividends and whether or not a Dividend
Payment Due Date has occurred since the last dividend payment), to the extent
the Corporation does not at its election pay such accrued and unpaid dividends
in cash, and divided by (iii) the applicable Conversion Price.

          Within two Business Days of the occurrence of a Valuation Event, the
Corporation shall send notice thereof to each Holder. Notwithstanding anything
to the contrary contained herein, if a Valuation Event occurs during any
Valuation Period, the Holder may convert some or all of its Series A Preferred
Stock, at its sole option, at a Conversion Price equal to the Current Market
Price on any Trading Day during the Valuation Period.

          For purposes of this Section 6.1, a "VALUATION EVENT" shall mean an
event in which the Corporation takes any of the following actions:

          (a)  subdivides or combines its Capital Shares;

          (b)  makes any distribution on its Capital Shares;

          (c)  issues any additional Capital Shares (the "ADDITIONAL CAPITAL
SHARES"), otherwise than as provided in the foregoing Sections 6.1(a) and 6.1(b)
above, at a price per share less, or for other consideration lower, than the
Current Market Price in effect immediately prior to such issuances, or without
consideration, except for issuances under employee benefit plans consistent with
those presently in effect and issuances under presently outstanding warrants,
options or convertible securities;

          (d)  issues any warrants, options or other rights to subscribe for or
purchase any Additional Capital Shares if the price per share for which
Additional Capital Shares may at any time thereafter be issuable pursuant to
such warrants, options or other rights shall be less than the Current Market
Price in effect immediately prior to such issuance;

          (e)  except for the issuance of Series A 8% Preferred Stock in an
aggregate face amount of up to $6,000,000 on or before May 1, 2000, the
Corporation issues any securities convertible into or exchangeable or
exercisable for Additional Capital Shares if the consideration per share for
which Additional Capital Shares may at any time thereafter be issuable pursuant
to the terms of such convertible, exchangeable or exercisable securities shall
be less than the Current Market Price in effect immediately prior to such
issuance;

          (f)  announces or effects a Fundamental Corporate Change;

          (g)  makes any distribution of its assets or evidences of indebtedness
to the holders of its Capital Shares as a dividend in liquidation or by way of
return of capital or other than as a dividend payable out of earnings or surplus
legally available for the payment of dividends under applicable law or any
distribution to such holders made in respect of the sale of all or substantially
all of the Corporation's assets (other than under the circumstances provided for
in the foregoing Sections 6.1(a) through 6.1(e)); or


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<PAGE>   11


          (h)  takes any action affecting the number of Outstanding Capital
Shares, other than an action described in any of the foregoing Sections 6.1(a)
through 6.1(g) hereof, inclusive, which in the opinion of the Holder, determined
in good faith, would have a material adverse effect upon the rights of the
Holder at the time of a conversion of the Preferred Stock or is reasonably
likely to result in a decrease in the Market Price.

          SECTION 6.2 Exercise of Conversion Privilege

          (a)  Conversion of the Series A Preferred Stock may be exercised, in
whole or in part, by the Holder by telecopying an executed and completed
Conversion Notice to the Corporation. Each date on which a Conversion Notice is
telecopied to the Corporation in accordance with the provisions of this Section
6.2 shall constitute a Conversion Date. The Corporation shall convert the
Preferred Stock and issue the Common Stock Issued at Conversion, and all voting
and other rights associated with the beneficial ownership of the Common Stock
Issued at Conversion shall vest with the Holder, effective as of the Conversion
Date at the time specified in the Conversion Notice. The Conversion Notice also
shall state the name or names (with addresses) of the Persons who are to become
the holders of the Common Stock Issued at Conversion in connection with such
conversion. The Holder shall deliver the shares of Series A Preferred Stock to
the Corporation by express courier within 30 days following the Conversion Date.
Upon surrender for conversion, the Preferred Stock shall be accompanied by a
proper assignment thereof to the Corporation or be endorsed in blank. As
promptly as practicable after the receipt of the Conversion Notice as aforesaid,
but in any event not more than five Business Days after the Corporation's
receipt of such Conversion Notice, the Corporation shall (i) issue the Common
Stock issued at Conversion in accordance with the provisions of this Article 6,
and (ii) cause to be mailed for delivery by overnight courier to the Holder (x)
a certificate or certificate(s) representing the number of Common Shares to
which the Holder is entitled by virtue of such conversion, (y) cash, as provided
in Section 6.3, in respect of any fraction of a Common Share issuable upon such
conversion and (z) if the Corporation chooses to pay accrued and unpaid
dividends in cash, cash in the amount of accrued and unpaid dividends as of the
Conversion Date. Such conversion shall be deemed to have been effected at the
time at which the Conversion Notice indicates so long as the Series A Preferred
Stock shall have been surrendered as aforesaid at such time, and at such time
the rights of the Holder of the Series A Preferred Stock, as such, shall cease
and the Person or Persons in whose name or names the Common Stock Issued at
Conversion shall be issuable shall be deemed to have become the holder or
holders of record of the Common Shares represented thereby and all voting and
other rights associated with the beneficial ownership of such Common Shares
shall at such time vest with such Person or Persons. The Conversion Notice shall
constitute a contract between the Holder and the Corporation, whereby the Holder
shall be deemed to subscribe for the number of Common Shares which it will be
entitled to receive upon such conversion and, in payment and satisfaction of
such subscription (and for any cash adjustment to which it is entitled pursuant
to Section 6.3), to surrender the Series A Preferred Stock and to release the
Corporation from all liability thereon. No cash payment aggregating less than
$1.00 shall be required to be given unless specifically requested by the Holder.
Holder agrees to indemnify the Corporation for any losses the Corporation may
have as a result of the Holder not delivering shares of Series A Preferred Stock
with respect to which the Holder has converted such shares of Series A Preferred
Stock into Common Shares.


                                      -10-
<PAGE>   12


          (b)  If, at any time (i) the Corporation challenges, disputes or
denies the right of the Holder hereof to effect the conversion of the Series A
Preferred Stock into Common Shares or otherwise dishonors or rejects any
Conversion Notice delivered in accordance with this Section 6.2 or (ii) any
third party commences any lawsuit or proceeding or otherwise asserts any claim
before any court or public or governmental authority which seeks to challenge,
deny, enjoin, limit, modify, delay or dispute the right of the Holder hereof to
effect the conversion of the Series A Preferred Stock into Common Shares, then
the Holder shall have the right, by written notice to the Corporation, to
require the Corporation promptly to redeem the Series A Preferred Stock for cash
at a redemption price equal to 135% of the Stated Value thereof together with
all accrued and unpaid dividends (whether or not earned or declared, whether or
not there were funds legally available for the payment of dividends and whether
or not a Dividend Payment Due Date has occurred since the last dividend payment)
thereon (the "MANDATORY PURCHASE AMOUNT"). Under any of the circumstances set
forth above, the Corporation shall be responsible for the payment of all costs
and expenses of the Holder, including reasonable legal fees and expenses, as and
when incurred in disputing any such action or pursuing its rights hereunder (in
addition to any other rights of the Holder).

          (c)  The Holder shall be entitled to exercise its conversion privilege
notwithstanding the commencement of any case under 11 U.S.C. ss. 101 et seq.
(the "BANKRUPTCY CODE"). In the event the Corporation is a debtor under the
Bankruptcy Code, the Corporation hereby waives to the fullest extent permitted
any rights to relief it may have under 11 U.S.C. ss. 362 in respect of the
Holder's conversion privilege. The Corporation hereby waives to the fullest
extent permitted any rights to relief it may have under 11 U.S.C. ss. 362 in
respect of the conversion of the Series A Preferred Stock. The Corporation
agrees, without cost or expense to the Holder, to take or consent to any and all
action necessary to effectuate relief under 11 U.S.C. ss. 362.

          SECTION 6.3 Fractional Shares

          No fractional Common Shares or scrip representing fractional Common
Shares shall be issued upon conversion of the Series A Preferred Stock. Instead
of any fractional Common Shares which otherwise would be issuable upon
conversion of the Series A Preferred Stock, the Corporation shall pay a cash
adjustment in respect of such fraction in an amount equal to the same fraction.

          SECTION 6.4 Adjustments to Conversion Price

          For so long as any shares of the Series A Preferred Stock are
outstanding, if the Corporation issues and sells pursuant to an exemption from
registration under the Securities Act (A) Common Shares at a purchase price that
is lower than the Conversion Price on the date of issuance of such Common
Shares, (B) warrants or options with an exercise price on the date of issuance
thereof that is lower than the Conversion Price for the Holder on such date,
except for warrants or options issued pursuant to employee stock option
agreements or stock incentive agreements of the Corporation, or (C) convertible,
exchangeable or exercisable securities with a right to exchange at lower than
the Conversion Price on the date of issuance or conversion, as applicable, of
such convertible, exchangeable or exercisable securities, except for stock
option agreements or stock incentive agreements, then the Conversion Price shall
be reduced to equal


                                      -11-
<PAGE>   13


the lowest of any such purchase price, exercise price or exchange price, and the
number of shares of Common Stock into which the Series A Preferred Stock is
convertible pursuant to the second paragraph of Section 6.1 shall be
correspondingly adjusted. After such reduction, the Conversion Price shall never
exceed the Conversion Price as so reduced, in spite of any subsequent increase
in the Market Price.

          SECTION 6.5 Optional Redemption

          At any time after the date of issuance of the Series A Preferred Stock
until the Mandatory Conversion Date (as defined below), the Corporation, upon
notice delivered to the Holder as provided in Section 6.6, may redeem, in cash,
the Series A Preferred Stock (but only with respect to such shares as to which
the Holder has not theretofore furnished a Conversion Notice in compliance with
Section 6.2), at 125% of the Stated Value thereof (the "OPTIONAL REDEMPTION
PRICE"), together with all accrued and unpaid dividends (whether or not earned
or declared, whether or not there were funds legally available for the payment
of dividends and whether or not a Dividend Payment Due Date has occurred since
the last dividend payment) thereon to the date of redemption (the "REDEMPTION
DATE"); provided, however, that the Corporation may only redeem the Series A
Preferred Stock under this Section 6.5 if the Current Market Price is less than
110% of the Current Market Price on April 19, 2000. Except as set forth in this
Section 6.5, the Corporation shall not have the right to redeem the Series A
Preferred Stock.

          SECTION 6.6 Notice of Redemption

          Notice of redemption pursuant to Section 6.5 shall be provided by the
Corporation to the Holder in writing (by registered mail or overnight courier at
the Holder's last address appearing in the Corporation's security registry) not
less than 10 nor more than 15 days prior to the Redemption Date, which notice
shall specify the Redemption Date and refer to Section 6.5 (including a
statement of the Current Market Price per Common Share) and this Section 6.6.

          SECTION 6.7 Surrender of Preferred Stock

          Upon any redemption of the Series A Preferred Stock pursuant to
Sections 6.5 and 6.6, the Holder shall either deliver the Series A Preferred
Stock by hand to the Corporation at its principal executive offices or surrender
the same to the Corporation at such address by express courier within 14 days
after the date that the Holder receives payment therefore. Notwithstanding any
failure or refusal by the Holder to surrender any certificates for the Series A
Preferred Stock, such Series A Preferred Stock shall be cancelled and all rights
of the Holder shall terminate upon payment of the Optional Redemption Price.
Payment of the Optional Redemption Price shall be made by the Corporation to the
Holder by wire transfer of immediately available funds to such account(s) as the
Holder shall specify to the Corporation. If payment of such Optional Redemption
Price is not made in full by the Redemption Date, the Holder shall again have
the right to convert the Series A Preferred Stock as provided in Article 6
hereof.


                                      -12-
<PAGE>   14


          SECTION 6.8 Mandatory Conversion

          On the third anniversary of the date of this Certificate of
Designation (the "MANDATORY CONVERSION DATE"), the Corporation shall convert all
Series A Preferred Stock outstanding, at the Conversion Price utilizing the
Stated Value (plus accrued and unpaid dividends (whether or not earned or
declared, whether or not there were funds legally available for the payment of
dividends and whether or not a Dividend Payment Due Date has occurred since the
last dividend payment)) as the value of each share of Series A Preferred Stock,
into shares of Common Stock registered for resale in open market transactions on
the Registration Statement (as defined in the Registration Rights Agreement),
which Registration Statement shall then be effective under the Securities Act.

          SECTION 6.9 Certain Conversion Limitations

          (a)  Notwithstanding anything herein to the contrary, the Holder shall
not have the right, and the Corporation shall not have the obligation, to
convert all or any portion of the Series A Preferred Stock (and the Corporation
shall not have the right to pay dividends on the Series A Preferred Stock in
shares of Common Stock) if and to the extent that the issuance to the Holder of
shares of Common Stock upon such conversion (or payment of dividends) would
result in any Holder who was not prior thereto the "beneficial owner" of more
than 5% of the then Outstanding shares of Common Stock within the meaning of
Section 13(d) of the Securities Exchange Act of 1934, as amended, and the rules
promulgated thereunder being deemed a "beneficial owner" of more than 5% of the
then Outstanding shares of Common Stock within the meaning of such Section. If
any court of competent jurisdiction shall determine that the foregoing
limitation is ineffective to prevent a Holder from being deemed the beneficial
owner of more than 5% of the then Outstanding shares of Common Stock, then the
Corporation shall redeem so many of such Holder's shares (the "REDEMPTION
SHARES") of Series A Preferred Stock as are necessary to cause such Holder to be
deemed the beneficial owner of not more than 5% of the then Outstanding shares
of Common Stock. Upon such determination by a court of competent jurisdiction,
the Redemption Shares shall immediately and without further action be deemed
returned to the status of authorized but unissued shares of Series A Preferred
Stock, and the Holder shall have no interest in or rights under such Redemption
Shares. Any and all dividends paid on or prior to the date of such determination
shall be deemed dividends paid on the remaining shares of Series A Preferred
Stock held by the Holder. Such redemption shall be for cash at a redemption
price equal to the sum of (i) 125% of the Stated Value of the Redemption Shares
and (ii) any accrued and unpaid dividends (whether or not earned or declared,
whether or not there were funds legally available for the payment of dividends
and whether or not a Dividend Payment Due Date has occurred since the last
dividend payment) to the date of such redemption.

          (b)  Notwithstanding anything herein to the contrary, if and to the
extent that, on any date (the "SECTION 16 DETERMINATION DATE"), the holding by
the Holder of shares of the Series A Preferred Stock would result in any Holder
who was not prior to the Issue Date subject to the provisions of Section 16(b)
of the Exchange Act in virtue of being deemed the "beneficial owner" of more
than 10% of the then Outstanding shares of Common Stock, becoming subject to
such Section, then the Holder shall not have the right, and the Corporation
shall not have the obligation, to convert so many of such Holder's shares of
Series A Preferred Stock (the


                                      -13-
<PAGE>   15


"SECTION 16 REDEMPTION SHARES") as shall cause such Holder to be deemed the
beneficial owner of more than 10% of the then Outstanding shares of Common Stock
during the period ending 60 days after the Section 16 Determination Date. If any
court of competent jurisdiction shall determine that the foregoing limitation is
ineffective to prevent a Holder from being deemed the beneficial owner of more
than 10% of the then Outstanding shares of Common Stock for the purposes of such
Section 16(b), then the Corporation shall redeem the Section 16 Redemption
Shares. Upon such determination by a court of competent jurisdiction, the
Section 16 Redemption Shares shall immediately and without further action be
deemed returned to the status of authorized but unissued shares of Series A
Preferred Stock, and the Holder shall have no interest in or rights under such
Section 16 Redemption Shares. Any and all dividends paid on or prior to the date
of such determination shall be deemed dividends paid on the remaining shares of
Series A Preferred Stock held by the Holder. Such redemption shall be for cash
at a redemption price equal to the sum of (i) 105% of the Stated Value of the
Section 16 Redemption Shares and (ii) any declared and unpaid dividends to the
date of such redemption.

          (c)  Unless the Corporation shall have obtained the approval of its
voting stockholders to such issuance in accordance with the rules of Amex or any
other stock market rules with which the Corporation shall be required to comply,
but only to the extent required thereby, the Corporation shall not issue shares
of Common Stock (i) upon conversion of any shares of Series A Preferred Stock or
(ii) as a dividend on the Series A Preferred Stock, if such issuance of Common
Stock, when added to the number of shares of Common Stock previously issued by
the Corporation (x) upon conversion of shares of the Series A Preferred Stock,
(y) upon exercise of the Warrants issued pursuant to the terms of the Securities
Purchase Agreement and (z) in payment of dividends on the Series A Preferred
Stock, would equal or exceed (A) 20% or (B) with respect to shares of Common
Stock so issuable to a director, officer or holder of a 5% or greater interest
in the Corporation, 5% of the number of shares of the Corporation's Common Stock
which were issued and Outstanding on the Issue Date (in either case, the
"MAXIMUM ISSUANCE AMOUNT"). In the event that a properly executed Conversion
Notice is received by the Corporation which would require the Corporation to
issue shares of Common Stock equal to or in excess of the Maximum Issuance
Amount, the Corporation shall honor such conversion request by (a) converting
the number of shares of Series A Preferred Stock stated in the Conversion Notice
which is not in excess of the Maximum Issuance Amount and (b) redeeming the
remaining number of shares of Series A Preferred Stock stated in the Conversion
Notice in cash at a price equal to 125% of the Stated Value thereof, together
with all accrued and unpaid dividends (whether or not earned or declared,
whether or not there were funds legally available for the payment of dividends
and whether or not a Dividend Payment Due Date has occurred since the last
dividend payment) on the total number of shares stated in the Conversion Notice.
In the event that the Corporation shall elect to pay a dividend in shares of
Common Stock which would require the Corporation to issue shares of Common Stock
equal to or in excess of the Maximum Issuance Amount, the Corporation shall pay
(1) a dividend in a number of shares of Common Stock equal to one less than the
Maximum Issuance Amount and (2) the balance of the dividend in cash.


                                      -14-
<PAGE>   16


                                   ARTICLE 7
                                 VOTING RIGHTS

          The Holders of the Series A Preferred Stock have no voting power,
except as otherwise provided by the General Corporation Law of the State of
Delaware (the "DGCL"), in this Article 7, and in Article 8 below.

          Notwithstanding the above, the Corporation shall provide each Holder
of Series A Preferred Stock with prior notification of any meeting of the
shareholders (and copies of all proxy materials and other information sent to
shareholders). In the event of any taking by the Corporation of a record of its
shareholders for the purpose of determining shareholders who are entitled to
receive payment of any dividend or other distribution, any right to subscribe
for, purchase or otherwise acquire (including by way of merger, consolidation or
recapitalization) any share of any class or any other securities or property, or
to receive any other right, or for the purpose of determining shareholders who
are entitled to vote in connection with any proposed liquidation, dissolution or
winding up of the Corporation, the Corporation shall mail a notice thereof to
each Holder at least 30 days prior to the date on which any such record is to be
taken for the purpose of such dividend, distribution, right or other event,
together with a brief statement regarding the amount and character of such
dividend, distribution, right or other event to the extent known at such time.

          To the extent that under the DGCL the vote of the Holders of the
Series A Preferred Stock, voting separately as a class or series as applicable,
is required to authorize a given action of the Corporation, the affirmative vote
or consent of the Holders of at least a majority of the outstanding shares of
Series A Preferred Stock represented at a duly held meeting at which a quorum is
present or by written consent of a majority of the outstanding shares of Series
A Preferred Stock (except as otherwise may be required under the DGCL) shall
constitute the approval of such action by the class. To the extent that under
the DGCL Holders of the Series A Preferred Stock are entitled to vote on a
matter with holders of Common Stock, voting together as one class, each share of
Series A Preferred Stock shall be entitled to a number of votes equal to the
number of shares of Common Stock into which it is then convertible using the
record date for the taking of such vote of shareholders as the date as of which
the Conversion Price is calculated. Holders of the Series A Preferred Stock
shall be entitled to notice of all shareholder meetings or written consents (and
copies of all proxy materials and other information sent to shareholders) with
respect to which they would be entitled to vote, which notice would be provided
pursuant to the Corporation's bylaws and the DGCL.

                                   ARTICLE 8
                              PROTECTIVE PROVISIONS

          So long as shares of Series A Preferred Stock are outstanding, the
Corporation shall not, without first obtaining the approval (by vote or written
consent, as provided in the DGCL) of the Holders of at least 90% of the then
outstanding shares of Series A Preferred Stock:

          (a)  alter or change the rights, preferences or privileges of the
Series A Preferred Stock;


                                      -15-
<PAGE>   17


          (b)  create any new class or series of capital stock having a
preference over the Series A Preferred Stock as to distribution of assets upon
liquidation, dissolution or winding up of the Corporation ("SENIOR SECURITIES")
or alter or change the rights, preferences or privileges of any Senior
Securities so as to affect adversely the Series A Preferred Stock;

          (c)  increase the authorized number of shares of Series A Preferred
Stock; or

          (d)  do any act or thing not authorized or contemplated by this
Certificate of Designation which would result in taxation of the Holders of
shares of the Series A Preferred Stock under Section 305 of the Internal Revenue
Code of 1986, as amended (or any comparable provision of the Internal Revenue
Code of 1986, as hereafter from time to time amended).

          In the event Holders of least 90% of the then outstanding shares of
Series A Preferred Stock agree to allow the Corporation to alter or change the
rights, preferences or privileges of the shares of Series Preferred Stock,
pursuant to subsection (a) above, so as to affect the Series A Preferred Stock,
then the Corporation will deliver notice of such approved change to the Holders
of the Series Preferred Stock that did not agree to such alteration or change
(the "DISSENTING HOLDERS") and Dissenting Holders shall have the right for a
period of 30 days to convert pursuant to the terms of this Certificate of
Designation as in effect prior to such alteration or change or to continue to
hold their shares of Series A Preferred Stock.

                                   ARTICLE 9
                                  MISCELLANEOUS

          SECTION 9.1 Loss, Theft, Destruction of Preferred Stock

          Upon receipt of evidence satisfactory to the Corporation of the loss,
theft, destruction or mutilation of shares of Series A Preferred Stock and, in
the case of any such loss, theft or destruction, upon receipt of indemnity or
security reasonably satisfactory to the Corporation, or, in the case of any such
mutilation, upon surrender and cancellation of the Series A Preferred Stock, the
Corporation shall make, issue and deliver, in lieu of such lost, stolen,
destroyed or mutilated shares of Series A Preferred Stock, new shares of Series
A Preferred Stock of like tenor. The Series A Preferred Stock shall be held and
owned upon the express condition that the provisions of this Section 9.1 are
exclusive with respect to the replacement of mutilated, destroyed, lost or
stolen shares of Series A Preferred Stock and shall preclude any and all other
rights and remedies notwithstanding any law or statute existing or hereafter
enacted to the contrary with respect to the replacement of negotiable
instruments or other securities without the surrender thereof.

          SECTION 9.2 Who Deemed Absolute Owner

          The Corporation may deem the Person in whose name the Series A
Preferred Stock shall be registered upon the registry books of the Corporation
to be, and may treat it as, the absolute owner of the Series A Preferred Stock
for the purpose of receiving payment of dividends on the Series A Preferred
Stock, for the conversion of the Series A Preferred Stock and for all other
purposes, and the Corporation shall not be affected by any notice to the
contrary. All such payments and such conversion shall be valid and effectual to
satisfy and discharge the


                                      -16-
<PAGE>   18


liability upon the Series A Preferred Stock to the extent of the sum or sums so
paid or the conversion so made.

          SECTION 9.3 Fundamental Corporate Change

          In the case of the occurrence of any Fundamental Corporate Change
described in Section 5(b), the Corporation shall cause to be mailed to the
Holder of the Series A Preferred Stock at its last address as it appears in the
Corporation's security registry, at least 20 days prior to the applicable
record, effective or expiration date specified in connection therewith (or, if
such 20 days notice is not possible, at the earliest possible date prior to any
such record, effective or expiration date), a notice stating (x) the date on
which a record is to be taken for the purpose of such corporate action, or if a
record is not to be taken, the date as of which the Holders of record of Series
A Preferred Stock to be entitled to any dividend, distribution, issuance or
granting of rights, options or warrants are to be determined or the date on
which such Fundamental Corporate Change is expected to become effective, and (y)
the date as of which it is expected that Holders of record of Series A Preferred
Stock will be entitled to exchange their shares for securities, cash or other
property deliverable upon such Fundamental Corporate Change.

          SECTION 9.4 Register

          The Corporation shall keep at its principal office a register in which
the Corporation shall provide for the registration of the Series A Preferred
Stock. Upon any transfer of the Series A Preferred Stock in accordance with the
provisions hereof, the Corporation shall register such transfer on the register
of Series A Preferred Stock.

          SECTION 9.5 Withholding

          To the extent required by applicable law, the Corporation may withhold
amounts for or on account of any taxes imposed or levied by or on behalf of any
taxing authority in the United States having jurisdiction over the Corporation
from any payments made pursuant to the Series A Preferred Stock.

          SECTION 9.6 Headings

          The headings of the Articles and Sections of this Certificate of
Designation are inserted for convenience only and do not constitute a part of
this Certificate of Designation.

          SECTION 9.7 Severability

          If any provision of this Certificate of Designation, or the
application thereof to any person or entity or any circumstance, is invalid or
unenforceable, (i) a suitable and equitable provision shall be substituted
therefor in order to carry out, so far as may be valid and enforceable, the
intent and purpose of such invalid or unenforceable provision, and (ii) the
remainder of this Certificate of Designation and the application of such
provision to other persons, entities or circumstances shall not be affected by
such invalidity or unenforceability, nor shall such invalidity or
unenforceability affect the validity or enforceability of such provision, or the
application thereof, in any other jurisdiction.


                                      -17-
<PAGE>   19


          IN WITNESS WHEREOF, the Corporation has caused this Certificate of
Designation to be signed by its duly authorized officer on April 19, 2000.


                                          STORAGE COMPUTER CORPORATION


                                          By: /s/ William E. Kelly
                                              --------------------
                                              Name: William E. Kelly
                                              Title: Secretary


<PAGE>   20


                                                                         ANNEX I

                            FORM OF CONVERSION NOTICE

      TO: Storage Computer Corporation
          11 Riverside Street
          Nashua, NH 03062-1373
          Attention:  [__________]

          The undersigned owner of this Series A 8% Convertible Preferred Stock
(the "SERIES A PREFERRED STOCK") issued by Storage Computer Corporation (the
"CORPORATION") hereby irrevocably exercises its option to convert __________
shares of the Series A Preferred Stock into shares of the common stock, par
value $.001 per share ("COMMON STOCK"), of the Corporation in accordance with
the terms of the Certificate of Designation. The undersigned hereby instructs
the Corporation to convert the number of shares of the Series A Preferred Stock
specified above into Shares of Common Stock Issued at Conversion in accordance
with the provisions of Article 6 of the Certificate of Designation. The
undersigned directs that the Common Stock issuable and certificates therefor
deliverable upon conversion and the recertificated Series A Preferred Stock, if
any, not being surrendered for conversion hereby, together with any check in
payment for fractional Common Stock, be issued in the name of and delivered to
the undersigned unless a different name has been indicated below. All
capitalized terms used and not defined herein have the respective meanings
assigned to them in the Certificate of Designation. So long as the Series A
Preferred Stock shall have been surrendered for conversion hereby, the
conversion pursuant hereto shall be deemed to have been effected at the date and
time specified below, and at such time the rights of the undersigned as a Holder
of the Series A Preferred Stock shall cease and the Person or Persons in whose
name or names the Common Stock Issued at Conversion shall be issuable shall be
deemed to have become the holder or holders of record of the Common Shares
represented thereby and all voting and other rights associated with the
beneficial ownership of such Common Shares shall at such time vest with such
Person or Persons.

Date and time: ______________________________



                                           _____________________________________
                                                          Signature

Fill in for registration of Series A Preferred Stock:

________________________________________________________________________________
________________________________________________________________________________
________________________________________________________________________________
            Please print name and address (including zip code number)