Global Memory 16GB (2 x 8GB) DDR3 800/1066/1333/1600/1866MHz 240-PIN ECC DIMM (UDIMM) Memory Ram Kit for Servers/Workstations/Motherboards at Amazon.com
24GB (3 x 8GB) DDR3 800MHz PC3-6400 240-PIN ECC Registered DIMM (RDIMM) Memory RAM KIT for Servers/WORKSTATIONS/MOTHERBOARDS (6 Rank KIT CHIPKILL) at Amazon.com