Kingston ValueRAM 8 GB (1x8 GB Module) 1600MHz DDR3 ECC Reg CL11 DIMM DR x4 w/TS Intel Server Memory KVR1600D3D4R11S/8GI One 8GB module of DDR3 Server Memory Specifically designed and tested for compatibility in various servers From the industry leader in PC memory Backed by a lifetime warranty and free technical support