9th Generation Intel®Xeon®/Core™ i7/i5/i3 Processor (Coffee Lake) Expandable 2U 8 Bay Rackmount System, 4 GigE LAN, 4 10G USB3.1 Gen 2, 1 COM, RS-232/422/485, 1 SIM, 8 3.5” HDD Tray, 115V to 230V, TPM, 0°C to 40°C