Specification Base PowerEdge R550 Server Form factor 2U Processor Intel Xeon Silver 4310 2.1G, 12C/24T, 10.4GT/s, 18M Cache, Turbo, HT (120W) DDR4-2666 Memory 8GB 16GB 32GB RDIMM, 3200MT/s, dual rank Drive bays Up to 16 x 2.5 SAS/SATA (HDD/SSD), up to 7.68 TB Up to 8 x 2.5 SAS/SATA (HDD/SSD), up to 7.68 TB Up to 8 x 3.5 SAS/SATA (HDD) /SSD), up to 16 TB Storage Controllers Internal controllers: PERC H345, PERC H745, PERC H755, HBA355i Power Supplies 1100 W DC -48(-60) V 800 W Platinum AC/240 V HVDC 600 W Platinum AC/240 V HVDC Embedded management iDRAC9 with Lifecycle Controller iDRAC Direct iDRAC RESTful API with Redfish Bezel Optional security bezel I/O Ports Networking Options: 2x 1 GbE LOM and 1x OCP 3.0 (8 PCIe lanes) (optional) Front ports: 1x iDRAC Direct (Micro-AB USB) Port 1x USB 2.0 Port 1x VGA Port Rear ports: 1x USB 2.0 Port 1 USB 3.0 Port 1 Serial Port (Optional) 1 Ethernet Port 1 VGA Port slot:3 PCIe 4.0 slots, 1 PCIe 3.0 slot Optional LCD bezel or safety bezel Built-in Ports:1 USB 3.0 Port (Optional) Warranty 3 Years