8GB KIT (2 x 4GB) For Toshiba Toshiba Satellite P500D-ST5805 P500-ST5801 P500-ST5806 P500-ST58E1 P500-ST6821 P500-ST6822 P500-ST68X1 (PSPE8U-03L00CB) P505D-S8000 P505D-S8005 P505D-S8007 P505D-S8930 P505D-S8934 P505D-S8935 P505D-S8960 P505-S8940 P505-S8941 P505-S8945 P505-S8946 P505-S8950 P505-S8970 P505-S8971 P505-S8980 P505-ST5800 T110D-008 T110D-00C T130D-001 T130D-009 T130D-00H T135D-S1320. SO-DIMM DDR2 NON-ECC PC2-6400 800MHz RAM Memory. Genuine A-Tech Brand. 8GB KIT (2 x 4GB) SO-DIMM DDR2 NON-ECC PC2-6400 800MHz RAM Memory Genuine A-Tech Memory Lifetime Warranty Toll Free Technical Support 1-866-557-4527 Designed For Toshiba Toshiba Satellite. (See Compatibility List Below)