32GB (4 X 8GB) DDR3 1333MHz PC3-10600 240-pin Memory RAM DIMM Kit for Desktop PC by NEMIX RAM at Amazon.com
CMS 32GB (8X4GB) DDR3 10600 1333MHZ ECC Registered DIMM Memory Ram Upgrade Compatible with IBM® System X3650 M2 4199, 7947 Ddr3-Pc1333 Ecc Reg for Server Only at Amazon.com