2GB STICK Gateway LT Netbook LT2712u LT28 LT2809u LT2811u LT2815u LT32 LT3201u LT40 LT4002M-MX LT4003M-MX LT4004u LT4008u LT4009u SO-DIMM DDR3 NON-ECC PC3-8500 1066MHz RAM Memory Genuine A-Tech Brand 2GB STICK 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 Gateway LT Netbook Series. (See Compatibility List Below)