PowerEdge R640 Server, Intel Xeon Silver 4210R 2.4G, 10C, 2.5 Chassis with up to 8, 2.5 Chassis with up to 8 Hard Drives and 3PCIe slots, DVD +/-RW, SATA, Internal, 16GB RDIMM, 3200MT/s, Dual Rank, 2.4TB 10K RPM SAS 12Gbps 512e 2.5in Hot-plug Hard Drive, PERC H750 Adapter, Broadcom 5720 Quad Port 1GbE BASE-T, rNDC , Dual, Hot-plug, Redundant Power Supply (1+1), 750W , Riser Config 4, 2x16 LP ,2 x C13 to C14, PDU Style, 10 AMP, 6.5 Feet (2m), Power Cord,iDRAC9,Express . 3Yrs Basic Warranty - NBD (Emerging Only)