The Intel Xeon D-1577 technical specifications and performance benchmarks are detailed on this page. The release date is Q3/2017. Intel Xeon D-1577 supports the installation of BGA 1667 socket on the motherboard. The number of cores is with the base clock speed of 1.30 GHz. Maximum capacity and type of RAM supported are DDR4-2133. TDP is 45 W.