8GB (1x 8GB STICK) PC3-12800R 1600MHz ECC DDR3 SERVER WORKSTATION MEMORY RAM

Kingston KVR400X64C3AK2/1G 1GB  184-Pin PC3200 DDR-400MHz non-ECC Unbuffered CL3 DIMM Memory     Specifications Model Number:  KVR400X64C3AK2/1G Brand:  Kingston