8GB Kingston Technology 1600MHz DDR3 Dual Memory Kit (2 x 4GB) - Blue
G.Skill Ripjaws X Series 16 GB (2 x 8 GB) 240-Pin SDRAM (PC3-12800) DDR3 1600 CL10-10-10-30 1.50V Dual Channel Desktop Memory Model F3-12800CL10D-16GBXL at Amazon.com
Kingston HyperX Fury Blue 8gb Ddr3-1866 Cl10 Kit for sale online | eBay