HP 2GB 2Rx8 PC3-10600R-9 DIMM RAM Memory 501533-001 | Alta Technologies
8GB Server Memory, 8GB PC3 10600R DDR3 1333MHZ 2Rx4 ECC REG 240Pin Computer Memory Components Server Ram Support Dual/Single CPU Motherboard at Amazon.com
For Hynix Ddr3 4gb 8gb Ddr3 1333mhz Pc3-10600r 2rx4 Ecc Reg Rdimm Ram Ddr 3 1333 Only For Server Memory Lifetime Warranty R-dimm - Rams - AliExpress
HEWLETT PACKARD 8GB 2RX4 PC3-10600R-9 Kit at Amazon.com