PowerEdge T550 Tower Server Intel Xeon Silver 4309Y 2.8G, 8C/16T, 10.4GT/s, 12M Cache, Turbo, HT (105W) DDR4-2666, 16GB RDIMM, 3200MT/s, Dual Rank, 480GB SSD SATA Read Intensive 6Gbps 512 2.5in Hot-plug AG Drive,3.5in HYB CARR, 3.5" Chassis with up to 8 Hard Drives (SAS/SATA), Motherboard with Broadcom 5720 Dual Port 1Gb On-Board LOM, PERC H755 SAS Front, Riser Config 0, Standard Fan x3, iDRAC9, Enterprise 15G, No Operating System, Hot Plug, Redundant Power Supply (1+1), 800W, Mixed Mode, 36 months Basic Next Business Day