AddOn Networks 16GB DDR3-1066 memory module 4 x 4 GB 1066 MHz ECC

AddOn Networks 16GB DDR3-1066. Internal memory: 16 GB, Memory layout (modules x size): 4 x 4 GB, Internal memory type: DDR3, Memory clock speed: 1066 MHz, Memory form factor: 240-pin DIMM, ECC