Crucial 16gb ddr4 pc4 17000 registered ecc 12v 2048meg x 72 ddr4 288 pin dimm more speed more bandwidth more efficient next generation ddr4 memory is here overcome one of your greatest server limitations memory from networking cloud computing and virtualization to hpc big data and more memory dependent server applications require increasingly higher densities of memory and higher levels of performance than are attainable on current ddr3 technology enter crucial ddr4 server memory 2x the speed pr