Memory 16GB 2X8GB RAM Memory for SuperMicro X9 Series X9DRT-IBQF Black Diamond Memory Module 240pin PC3-10600 1333MHz DDR3 ECC UDIMM Upgrade avenueeventgroup.com
Amazon.com: OWC 32GB (2 x 16GB) PC10600 DDR3 ECC-R 1333MHz DIMMs Memory Compatible with Mac Pro Early 2009 & Late 2010 'Nehalem' & 'Westmere' Systems and Early 2009 Xserve. (OWC85MP3S9M032K) : Everything Else
16GB SERVER RAM MODULE DDR3 1600MHZ PC3-12800 REGISTERED ECC RANK2 1.5V 1GX4 CL11 INTEGRAL