1XXR2002.SINGLE                     FANNIE MAE                          PAGE: 292
 RUN DATE: 12/15/2023        LASER ARM MATRIX SYSTEM                             
 RUN TIME: 20:01:07        SINGLE FAMILY MBS ARM MATRIX                          
-SUBTYPE: 25A                                                                    
0INDEX              :REFINITIV USD IBOR CONSUMER CASH FALLBACK 6-MONTH           
                                                                                 
0INITIAL PERIOD     :43 - 66 MONTHS                                              
                                                                                 
0RATE ADJ FREQUENCY :SEMIANNUALLY                                                
                                                                                 
0PYMT ADJ FREQUENCY :SEMIANNUALLY                                                
                                                                                 
0INTERVAL RATE CAP  :+4%/-4%@1ST ADJ;+1%/-1% THEREAFTER                          
                                                                                 
0INTERVAL PYMT CAP  :N/A                                                         
                                                                                 
0CONVERTIBLE FEATURE:NO                                                          
                                                                                 
0OTHER FEATURES     :PREPAYMENT PENALTY - NO                                     
                                                                                 
0                   :INTEREST ONLY - NO                                          
                                                                                 
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 NOTE: THIS INFORMATION IS PROVIDED FOR COMPARATIVE PURPOSES ONLY.  PLEASE       
       REFER TO RELEVANT FANNIE MAE PROSPECTUS AND PROSPECTUS SUPPLEMENT TO      
       CONFIRM THIS INFORMATION AND FOR A MORE DETAILED PRODUCT DESCRIPTION.