G.Skill Ripjaws 4GB DDR3 1600MHz SO-DIMM Laptop RAMThe G.Skill Ripjaws Laptop RAM 4GB, DDR3L, 1600MHz, and SO-DIMM capacity. The G.SKILL Ripjaws DDR3 SO-DIMM RAM is the ideal system upgrade and provides faster data transfer and higher energy efficiency than ever. This RAM is designed for the latest ..