64GB DDR4-2933MHZ REG ECC MODKingston 64GB DDR4 SDRAM Memory Module 64 GB DDR4 2933 PC4 23400 DDR4 SDRAM 2933 MHz CL21 1. 20 V ECC Registered 288 pin DIMM Lifetime Warranty VPN: KTH PL429 64G SKU: RSC576719 UPC: 740617305128 DIMM 64 GB of memory to maintain symmetry with processor and hard drive and bring out the ultimate computing experience 2933 MHz memory speed with CL21 latency for great multitasking capability DDR4 SDRAM interface multiplexes 2 bit data from memory cell and