A-Tech 32GB Kit (2x16GB) Memory RAM for HP ProLiant DL160 G8 - DDR3 1600MHz PC3-12800 ECC Registered RDIMM 2Rx4 1.5V - Server at Amazon.com
A-Tech 32GB (2 x 16GB) DDR3/DDR3L 1600 MHz PC3L-12800R ECC RDIMM 2Rx4 1.35V ECC Registered DIMM 240-Pin Server & Workstation RAM Memory Upgrade Kit at Amazon.com
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