G.Skill Ripjaws X Series 16GB (4 x 4GB) 240-Pin DDR3 SDRAM 1600 (PC3 12800) Low Voltage Desktop Memory Model F3-12800CL9Q-16GBXM at Amazon.com
CMS 16GB (2X8GB) DDR3 12800 1600MHz ECC Registered DIMM Memory Ram Upgrade Compatible with Lenovo® ThinkServer RD540 DDR3 for Server Only - B33 at Amazon.com
Amazon.com: HP 32GB Quad Rank x4 PC3L-10600L (DDR3-1333) 1.35V Reduced Low Voltage Memory, 647903-B21 : Electronics
8GB DDR3 for Dell Precision Workstation T3600 Server PC3L-12800 1600MHz ECC Registered Low Voltage DIMM at Amazon.com
ADATA 8GB DDR3L/DDR3 1600MHz 204-Pin SODIMM Laptop/Notebook Memory RAM Low Voltage (ADDS1600W8G11-R) at Amazon.com
VisionTek 8GB DDR3L Low Voltage 1600 MHz (PC3-12800) CL11 SODIMM, Notebook Memory - 900642 at Amazon.com