V7 16GB DDR3 PC3-14900 - 1866MHz REG Server Memory Module - V71490016GBR. Component for: PC/Server, Internal memory: 16 GB, Memory layout (modules x size): 1 x 16 GB, Internal memory type: DDR3, Memory clock speed: 1866 MHz, Memory form factor: 240-pin DIMM, CAS latency: 5, ECC