A-TECH 2GB KIT 2x 1GB Toshiba Satellite A Series A135-S2246 A135-S2256 A135-S2266 A135-S2276 A135-S2286 A135-S2296 A135-S2306 A135-S2326 SO-DIMM DDR2 NON-ECC PC2-5300 667MHz RAM Memory Genuine Brand 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)