Corsair Vengeance Performance Memory Kit

Corsair Vengeance 4GB (1x4GB) DDR3 1600MHz PC3 10666 SODIMM Laptop Memory 204 Pin CMSX4GX3M1A1600C9 Customer Service / Tech support: 1-888-222-4346 opt. 1 Features: * Make sure this fits by entering your model number. * 4GB (1x4GB) DDR3 Sodimm for 2nd Generation Intel Core i5 and i7 notebooks * 1600MHz * 9-9-9-24 latency * 1.5v * Auto-overclocking (no bios configuration required)