RAM & Memory Upgrades
8GB DDR3 1600MHz PC3-12800 240-PIN ECC REGISTERED DIMM (RDIMM) MEMORY RAM COMPATIBLE WITH SERVERS/WORKSTATIONS/MOTHERBOARDS (*NOT FOR PCs*) (2 RANK CHIPKILL)
SIZE/CAPACITY: 8GB (1 x 8GB) VOLTAGE/POWER CONSUMPTION: 1.5v CAS LATENCY: CL11 SPEED: PC3-10600 (1333MHz) TYPE/INTERFACE: 240-PIN DDR3 ECC REGISTERED DIMM (RDIMM) (2 RANK ADVANCED ECC/CHIPKILL) 240-PIN DDR3 ECC REGISTERED DIMM
https://www.bizrate.co.uk/ram_memoryupgrades/8gb-ddr3-1600mhz-pc3-12800-240-pin-oid32954033779.html