Lenovo ThinkSystem SR645 Server (7D2XA01KEA) - AMD EPYC 7302 16C 155W 3.0GHz 155W Processor, 32GB 2933MHz RAM 2Rx4 (1 x 32GB, 4TB Max), No Hard Drive, 8 x 2.5-inch hot-swap SAS/SATA, No Optical Drive, Raid 940-8i 4GB Flash PCIe Gen4 12Gb Adapter, XCC Enterprise, 3 x PCIe 4.0 slots, 1 x OCP 3.0 adapter, Connectivity: Front: 1 x USB 3.0, 1 x USB 2.0, Rear: 3 x USB 3.1 G1, 1 x 750W Power Supply, No Operating System