Cisco Barebone System - 1U Rack-mountable - 2 x Processor Support - Intel C741 Chip - 4 TB DDR5 SDRAM DDR5-5600/PC5-44800 Maximum RAM Support - 32 Total Memory Slots - Serial ATA RAID Supported, Serial Attached SCSI (SAS), NVMe Controller 8 MB Graphic(s) - Network (RJ-45) - Processor Support (Xeon Gold, Xeon Silver) - Gigabit Ethernet - Windows Server 2022 Standard, Windows Server 2022 Datacenter, Windows Server 2019 Datacenter, Red Hat Enterprise Linux Supported Operating System - 2 USB 3.