Fitch Ratings Affirms 40 SASCO RMBS Ratings from 5 Securitizations.

NEW YORK -- Fitch Ratings has affirmed 40 classes of Structured Asset Securities Corp. (SASCO) residential mortgage-backed certificates, as follows:

Series 2001-16H

-- Class A affirmed at 'AAA';

-- Classes B1, BX-1 affirmed at 'AAA';

-- Classes B2, BX-2 affirmed at 'AA';

-- Class B3 affirmed at 'BBB';

-- Class B4 affirmed at 'BB';

-- Class B5 affirmed at 'B'.

Series 2002-4H

-- Class A affirmed at 'AAA';

-- Class B1 affirmed at 'AAA';

-- Class B2 affirmed at 'AA';

-- Class B3 affirmed at 'BBB+';

-- Class B4 affirmed at 'BB';

-- Class B5 affirmed at 'B'.

Series 2002-10H

-- Class A affirmed at 'AAA'

-- Class B1 affirmed at 'AA'

-- Class B2 affirmed at 'A'

-- Class B3 affirmed at 'BBB'

-- Class B4 affirmed at 'BB'

-- Class B5 affirmed at 'B'

Series 2002-22H group 1

-- Class 1A affirmed at 'AAA';

-- Class B1-I affirmed at 'AA';

-- Class B2-I affirmed at 'A';

-- Class B3-I affirmed at 'BBB';

-- Class B4-I affirmed at 'BB';

-- Class B5-I affirmed at 'B'.

Series 2002-22H group 2

-- Class 2A affirmed at 'AAA';

-- Class B1-II affirmed at 'AA';

-- Class B2-II affirmed at 'A';

-- Class B3-II affirmed at 'BBB';

-- Class B4-II affirmed at 'BB';

-- Class B5-II affirmed at 'B'.

Series 2003-7H

-- Class A affirmed at 'AAA';

-- Classes B1-F, B1-III affirmed at 'AA';

-- Classes B2-F, B2-III affirmed at 'A';

-- Class B3 affirmed at 'BBB';

-- Class B4 affirmed at 'BB';

-- Class B5 affirmed at 'B'.

These affirmations reflect credit enhancement consistent with future loss expectations and affect $289,878,957 of outstanding certificates. The pools are seasoned from a range of 27 to 43 months. The pool factors (current principal balance as a percentage of original) range from approximately 10% to 36% outstanding.

The collateral consists of adjustable or fixed rate, conventional, fully amortizing first lien residential mortgage loans. Additionally, all of the mortgage loans have loan to value ratios in excess of 80%. The mortgage loans generally are covered by primary mortgage insurance polices issued by either United Guaranty Corporation in connection with the Borrower Advantage Program, or Mortgage Guaranty Insurance Corporation in connection with the Pro Mortgage Program.

Further information regarding current delinquency, loss, and credit enhancement statistics is available on the Fitch Ratings web site at www.fitchratings.com.

Fitch's rating definitions are available on the agency's public web site, www.fitchratings.com. Published ratings, criteria and methodologies, and relevant policies and procedures are also available from this site, at all times. This document will remain on the public site for seven days.