8GB KIT (2 x 4GB) For Toshiba Toshiba Satellite A665-S6050 A665-S6054 A665-S6055 A665-S6056 A665-S6057 A665-S6058 A665-S6065 A665-S6067 A665-S6070 A665-S6079 A665-S6080 A665-S6081 A665-S6085 A665-S6086 A665-S6087 A665-S6088 A665-S6089 A665-S6090 A665-S6092 A665-S6093 A665-S6094 A665-S6095 A665-S6097 A665-S6098 A665-SP6001L A665-SP6001M A665-SP6002L A665-SP6002M A665-SP6003L A665-SP6003M. SO-DIMM DDR3 NON-ECC PC3-8500 1066MHz RAM Memory. Genuine A-Tech Brand. 8GB KIT (2 x 4GB) SO-DIMM DDR3 NON-ECC PC3-8500 1066MHz 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)