G.Skill 4GB DDR3-1600, 4 GB, 1 x 4 GB, DDR3, 1600 MHz, 204-pin SO-DIMM
G.Skill 4GB DDR3-1600, 4 GB, 1 x 4 GB, DDR3, 1600 MHz, 240-pin DIMM
G.Skill 8GB DDR3-1600, 8 GB, 1 x 8 GB, DDR3, 1600 MHz, 204-pin SO-DIMM