Xeon S 5218R gold 20 40 2.1G

Intel Xeon Scalable gold 5218R ( support dual cpu socket ) , socket LGA3647 Cascade Lake , 20 cores+Hyper-Threading / 40 threads , 2.1Ghz upto 4Ghz turbo boost , 125w, AVX-512 + vPro + VT-x + VT-d + TXT + DBS ( Demand-Based Switching ) , 10.4GT/s - 2x UPi , 14nm - shared 22mb L3 cache , built-in 6-channel DDR4-2666 memory controller support upto 1024Gb , 48 lanes pci-e 3.0 - box cpu with no fan