Special Order! AMD Ryzen V1780B quadcore up to 3.6GHz, 8GB DDR4 ECC upgradable to 32GB), 12x 3.5/2.5" SATA Drive Bays 2x USB 3.2 Gen 1, 1x Expansion Port, 1x10GbE, 2x1GbE (RJ45) , 1x PCIe Gen3 x8 Slot for optional 10GbE or M.2 SSD adapter card, Size (HxWxD) 88 mm x 482 mm x 552 mm, 11.5kg