R182-N20 Xeon - 4316 Specification Xeon silver 4316 (2.3 Ghz – Cache 30M – Core/Thread 20/40),32 GB DDR4 RDIMM-3200Dual ROM Architecture supportedDual 1Gb/s LAN ports(Intel 1350-AM2)8 x 2.5″SATA/SAS hot-swappable HDD/SSD bays+2 x 2.5″SATA/SAS/Gen4 NVMe hot-swappable HDD/SSD baysDual Power Supply 1300W1 x management LANIntel SATA RAID 0/1/10/5 (Supports Intel Optane), 512GB,M.2 PCIe Gen4x4DWPD 1.99 extended temp x 1