A PERSON THAT THE SELLER REASONABLY
BELIEVES IS A QUALIFIED
INSTITUTIONAL
BUYER
THAT
PURCHASES
FOR ITS
OWN
ACCOUNT
(OR
FOR
THE
ACCOUNT
OR
ACCOUNTS
OF A
QUALIFIED
INSTITUTIONAL
BUYER) AND TO WHOM NOTICE IS GIVEN THAT THE RESALE,
PLEDGE OR TRANSFER IS BEING MADE IN RELIANCE ON
RULE 144A, OR (B) IN AN OFFSHORE TRANSACTION IN ACCORDANCE WITH RULE 903 OR RULE 904 OF REGULATION S.
THE HOLDER OF THIS CERTIFICATE
DESIRING TO EFFECT ANY TRANSFER,
SALE, PLEDGE OR OTHER DISPOSITION SHALL,
AND BY ACCEPTANCE OF THIS CERTIFICATE WILL BE DEEMED TO HAVE AGREED TO, INDEMNIFY THE TRUSTEE,
THE DEPOSITOR,
THE
MASTER SERVICER AND THE CERTIFICATE
REGISTRAR AGAINST ANY LIABILITY THAT MAY RESULT IF THE TRANSFER,
SALE, PLEDGE
OR OTHER
DISPOSITION
IS NOT SO
EXEMPT OR IS NOT MADE IN
ACCORDANCE
WITH SUCH
FEDERAL
AND STATE
LAWS AND THE
AGREEMENT.
NO TRANSFER OF ANY CLASS SB
CERTIFICATE
SHALL BE MADE UNLESS THE
PROPOSED
TRANSFEREE
OF SUCH CLASS SB
CERTIFICATE
PROVIDES
TO THE TRUSTEE
THE
APPROPRIATE
TAX
CERTIFICATION
FORM
(I.E.,
IRS FORM W-9 OR IRS FORM
W-8BEN,
W-8IMY,
W-8EXP OR W-8ECI,
AS APPLICABLE (OR ANY SUCCESSOR FORM THERETO)) AND AGREES TO UPDATE SUCH FORMS
(I) UPON EXPIRATION OF ANY SUCH FORM, (II) AS REQUIRED UNDER THEN
APPLICABLE U.S.
TREASURY
REGULATIONS AND (III)
PROMPTLY UPON LEARNING THAT SUCH FORM HAS BECOME
OBSOLETE OR
INCORRECT,
AS A CONDITION TO SUCH
TRANSFER.
UNDER
THE AGREEMENT,
UPON RECEIPT OF ANY SUCH TAX CERTIFICATION FORM FROM A TRANSFEREE OF ANY CLASS SB CERTIFICATE,
THE
TRUSTEE
(INCLUDING IN ITS CAPACITY AS
SUPPLEMENTAL
INTEREST TRUST TRUSTEE) SHALL FORWARD SUCH TAX
CERTIFICATION
FORM PROVIDED TO IT TO THE SWAP
COUNTERPARTY.
EACH HOLDER OF A CLASS SB CERTIFICATE AND EACH
TRANSFEREE
THEREOF
SHALL BE DEEMED TO HAVE CONSENTED TO THE TRUSTEE
FORWARDING TO THE SWAP
COUNTERPARTY
ANY SUCH TAX
CERTIFICATION
FORM IT HAS PROVIDED AND UPDATED IN ACCORDANCE WITH THESE TRANSFER
RESTRICTIONS.
ANY PURPORTED SALES OR TRANSFERS
OF ANY CLASS SB
CERTIFICATE
TO A TRANSFEREE
WHICH DOES NOT COMPLY WITH THESE
REQUIREMENTS
SHALL BE DEEMED NULL
AND VOID UNDER THE AGREEMENT.
CUSIP: _____________________
Certificate No. SB-[__]-1
Date of Pooling and Servicing Agreement
Percentage Interest: 100.00%
and Cut-off Date:
April 1, 2007
First Distribution Date:
May 25, 2007
Aggregate Initial Notional Balance
of the Class SB-[_] Certificates:
$___________________________
Master Servicer:
Initial Notional Balance
RESIDENTIAL FUNDING COMPANY, LLC
of this Class SB-[_] Certificate:
$___________________________
Maturity Date:
__________ __, 20__
MORTGAGE ASSET-BACKED PASS-THROUGH CERTIFICATES
SERIES 2007-QH4
evidencing a percentage interest in the distributions allocable to the
Class SB-[_] Certificates with respect to a Trust Fund consisting primarily of
a pool of fixed and adjustable interest rate, first lien mortgage loans on
one- to four-family residential properties sold by RESIDENTIAL ACCREDIT LOANS
INCORPORATED
This
Certificate
is
payable
solely
from the
assets
of the Trust
Fund,
and does not
represent
an
obligation of or interest in RESIDENTIAL
ACCREDIT LOANS
INCORPORATED,
the Master Servicer,
the Trustee referred
to below or GMAC MORTGAGE
GROUP,
LLC or any of their
affiliates.
Neither this
Certificate
nor the
underlying
Mortgage