Dell PowerEdge T160 Tower Server (PET160SPL1P) - Intel Xeon 6315P Processor (12M Cache, 2.8 GHz, 2.80 GHz, 4 cores), 16GB 5600MHz ECC RAM (1 x 16GB, 3 slots free, 128GB Max), 1 x 2TB 7200K 512n 3.5-inch SATA 6Gbps Hard Drive, 2 x 3.5-inch / 2 x 2.5-inch SAS/SATA Drive Bays Free (max 63.36TB), No Optical Drive, No PERC Controller, iDRAC9 Enterprise 16G, Broadcom 5720 Dual Port 1Gb On-Board LOM, Connectivity, Front: 1 x iDRAC Direct (Micro-AB USB), 1 x USB 3.2 Gen1, Rear: 3 x USB 2.0 , 3 x USB 3.2 Gen1 , 1 x Dedicated iDRAC Ethernet port , 1 x Serial , 1 x VGA , 2 x Ethernet, No Operating System