Gigabyte S452-Z30 Barebone System - 4U Rack-mountable - AMD - Socket SP3 - 128 GB DDR4 SDRAM DDR4-3200/PC4-25600 Maximum RAM Support - 16 Total Memory Slots - Serial ATA/600, 12Gb/s SAS - ASPEED AST2500 Integrated - 6 USB 3.0 Ports

2 x 1Gb/s LAN ports (Intel I350-AM2) 4 x 2.5in SATA/NVMe hybrid hot-swap SSD bays 2 x Ultra-Fast M.2 with PCIe Gen3 x4 bandwidth SAS expander with 12Gb/s transfer speed 1 x dedicated management port Single AMD EPYC 7002 series processor family 8-Channel RDIMM/LRDIMM DDR4, 16 x DIMMs 2 x 2.5in SATA hot-swap SSD bays 36 x 3.5in SATA/SAS hot-swap HDD/ SSD bays Up to 4 x PCIe Gen4 slots and 2 x PCIe Gen3 low profile slots