2PCS OF 4GB PC3-10600 DDR3-1333 CL9 16c 256x8 204-pin SDRAM SODIMM. Lifetime exchange or repair warranty against manufacturing defects. We don't use Generic or OEM parts to avoid incompatibility
Compatible with: Toshiba Satellite A665-SP6013, A665D-S5172, A665D-S5174 Max Memory 8GB Sockets 2