CORSAIR high performance Vengeance SODIMM memory kit, 16GB (2x8GB) 1866MHz 10-11-10-30, 1.5V, allows you to automatically boost performance of your system without bios reconfiguration. Slim and attractive design to ensure physical compatibility with all 2nd and 3rd Generation Intel Core™ i5 and i7 notebooks. Each module is built using carefully selected DRAM to allow excellent stability and is backed by Corsair’s limited lifetime warranty.