Shuttle XPC cube SW580R8 Barebone System - Socket LGA-1200 - Intel W580 Chip - 128 GB DDR4 SDRAM DDR4-3200/PC4-25600 Maximum RAM Support - 4 Total Memory Slots - Serial ATA/600 Controller - Intel UHD Graphics Graphic(s) - 4 3.5" Bay(s) - 4 SATA Interface(s) - Processor Support (Core i9, Core i7, Core i5, Core i3, Pentium Gold, Celeron, Xeon) - 2.5 Gigabit Ethernet, Gigabit Ethernet - Windows 10, Windows 11, Linux Supported Operating System - 3 USB 3.2 Gen 1 Port(s) - 500 W: