2GB KIT 2x 1GB For Toshiba Satellite A Series A105-S2131 A105-S2141 A105-S215TD A105-S2181 A105-S2194 A105-S2201 A105-S2204 A105-S2211 A105-S2224 SO-DIMM DDR2 NON-ECC PC2-5300 667MHz RAM Memory 2GB KIT (2 x 1GB) SO-DIMM DDR2 NON-ECC PC2-5300 667MHz RAM Memory Genuine A-Tech Memory Lifetime Warranty Toll Free Technical Support 1-866-557-4527 Designed For Toshiba Satellite A Series. (See Compatibility List Below)