CPU: Installed 2X AMD Epyc Milan 7713, 64 cores, 128 threads, 256MB cache, 2.0GHz, 225W. Memory (16) DDR4 DIMM slots (16 memory channels) Supporting up to 4TB RDIMM/LRDIMM/NVDIMM DDR4-3200 Maximum memory speed subject to AMD memory controller limitations, DDR4-3200 not available in all configurations or capacities. 4TB capacity not yet tested. PCIe Expansion Slots (3) PCIe Gen 4.0 x16 slots (1) PCIe Gen 4.0 x8 slot (1) PCIe Gen 4.0 x32 slot designed for riser card deployment Network (2) 1000Base-T Ethernet Ports (Intel i210) (2) 10GBase-T Ethernet Ports (Intel X550) (1) 1000Base-T Dedicated IPMI Port (Realtek TRL8211E-VB-CG PHY) Storage (2) 7-pin SATADOM ports + (2) 7-pin SATA ports (12) SATA ports across three SFF-8643 MiniSAS-HD Connectors (4) PCIe Gen 4.0 NVMe ports across two PCIe x8 Slimline Connectors