PowerEdge R450 Server Motherboard with Broadcom 5720 Dual Port 1Gb On-Board LOM, V4 Intel Xeon Silver 4309Y 2.8G, 8C/16T, 10.4GT/s, 12M Cache, Turbo, HT (105W) DDR4-2666 PERC H755 SAS Front Chassis with up to 4, 3.5" Hot Plug Hard Drives 1x 16GB RDIMM 3200MT/s, Dual Rank 1x 1.2TB Hard Drive SAS ISE 12Gbps 10k 512n 2.5in with 3.5in HYB CARR Single, Non-Redundant (1+0), Hot-Plug Power Supply, 1100W Titanium iDRAC9, Enterprise (15GEN) Riser Config 0, 1xOCP 3.0(x16)+ 1x16LP SAS/SATA Backplane Standard Fan x5 TPM 2.0 V3 3Yr Basic Warranty - Next Business Day Accessories: Standard Bezel A11 drop-in/stab-in Combo Rails Without Cable Management Arm Power Cord C13 to C14, PDU Style, 10 AMP, 2m Factory Settings: Performance Optimized Power Saving BIOS Settings Learn More