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 Fury Beast Blue 16 GB (2 x 8 GB) 1600 MHz DDR3 CL10 Desktop Memory Kit of 2 KF316C10BK2/16 at Amazon.com
Kingston Fury Beast Black 16 GB (2 x 8 GB) 1600MHz DDR3 CL10 Desktop Memory Kit of 2 KF316C10BBK2/16 at Amazon.com
Kingston Fury Beast Blue 4 GB 1600 MHz DDR3 CL10 Desktop Memory Single Module KF316C10B/4 at Amazon.com