8GB 3200MHZ DDR4 ECC CL22 DIMM 1RX8 MICRON EKingston 8GB DDR4 SDRAM Memory Module For Server 8 GB DDR4 3200 PC4 25600 DDR4 SDRAM 3200 MHz CL22 1. 20 V ECC Unbuffered 288 pin DIMM Lifetime Warranty VPN: KSM32ES8 8ME SKU: RSC629775 UPC: 740617307726 8 GB capacity is enough to execute all memory hungry programs simultaneously 3200 MHz memory speed for great multitasking capability 288 pin pin DDR4 SDRAM interface multiplexes 2 bit data from memory cell and I O buses to minimize processor idle time