Exhibit 31.2

CERTIFICATION PURSUANT TO RULE 15d-14

OF THE SECURITIES EXCHANGE ACT OF 1934, AS AMENDED

AS ADOPTED PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Michael Mazzoni, Chief Financial Officer of OPTi Inc., certify that:



|1. | I have reviewed this Amendment No. 1 on Form 10-K/A to the annual report of OPTi Inc.;
|-- | --------------------------------------------------------------------------------------



|2. | Based on my knowledge, this amendment to annual report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements
made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this annual report;
|-- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



|3. | Based on my knowledge, the financial statements, and other financial information included in this amendment to annual report, fairly present all material respects the financial
condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this amendment to annual report;
|-- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



|4. | The registrants other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e)
and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f) for the registrant and we have:
|-- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



| | a) | designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information
relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this amendment to annual report is prepared;
| | -- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



| | b) | designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable
assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;
| | -- | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



| | c) | evaluated the effectiveness of the registrants disclosure controls and procedures and presented in this quarterly report our conclusions about the effectiveness of the
disclosure controls and procedures, as of the end of the period covered by this amendment to annual report based on such evaluation; and
| | -- | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



| | d) | disclosed in this amendment to annual report any change in the registrants internal control over financial reporting that occurred during the registrants most recent
fiscal quarter (the registrants fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrants internal control over financial reporting; and
| | -- | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



|5. | The registrants certifying officers and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrants auditors
and the audit committee of the registrants board of directors (or persons performing the equivalent functions):
|-- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



| | a) | all significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the
registrants ability to record, process, summarize and report financial information; and
| | -- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



| | b) | any, fraud, whether or not material, that involves management or other employees who have a significant role in the registrants internal control over financial reporting.
| | -- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------

July 29, 2008



/s/ Michael MazzoniMichael MazzoniChief Financial Officer