Features 1.Adopted of high quality electronic components， and accuracy process， ensure for the durability 2.Original particles make the product run more stable 3.With a heat sink， the operation is more stable and durable 4.Single 8GB large capacity and DDR3 1333HZ operating frequency 5.Suitable for server memory， support workstations， single， dual， multi-way motherboards， etc. Specification Item Type: Server RamCapacity: 8GBType: DDR3 240Pin ECC Memory.Speed: PC3-10600R 1333MHzCache Latency: CL10Buffering/ECC: ECC， RegisteredCompatible Motherboard: Support dual CPU motherboard， single CPU motherboardBut support special single-channel motherboardsFit for DELL T7500， T3600， T5810， HPZ420 WorkstationSome modified or brushed BOIS motherboards， modified X58 and X79 motherboardsCompatible Platform: (such as 1366 2011 platform， X58 X79) [only part， need to confirm before buying].w-e-text table td，.w-e-text table th， Package List 1 xServer Ram Note Serve Memory. It does not work on desktop or other regular PC. Please pay attention to the product state before purchase: open box， this product comes from the original disassemble of the server， not new⒈The memory is not inserted properly， or the gold finger is oxidized. Use an eraser to remove the memory chip and then reinsert it， or change the slot;⒉ The memory slot is dusty or oxidized. Wash it with a brush and wash water (no wash water， just brush it down).3. The memory is not compatible， try changing the memory.⒋ CMOS is not discharged to restore factory settings， maybe it is normal (remove the motherboard battery， and then put it back).⒌The motherboard is not compatible with the CPU， try changing the CPU.