Gigabyte H261-Z61 Barebone System - 2U Rack-mountable - Socket SP3 - 2 x Processor Support - AMD Chipset - 128 GB DDR4 SDRAM DDR4-2666/PC4-21300 Maximum RAM Support - 16 Total Memory Slots - Serial ATA, Serial Attached SCSI (SAS)

8 x LGA 4094 sockets 1 x CMC global management port 8 x M.2 with PCIe Gen3 x4 interface 8 x 2.5in U.2, 16 x SATA/SAS hot-swappable HDD/SSD bays 8-Channel RDIMM/LRDIMM DDR4, 64 x DIMMs 2U - 4 nodes with rear access to the node trays Dual AMD EPYC 7001 series processor family 4 x Dedicated management ports 8 x 1Gb/s LAN ports (Intel I350-AM2) 8 x Low profile PCIe Gen3 expansion slots