Dell PowerEdge R650 Server - Specifications Description The Dell PowerEdge R650 is a powerful 1U server in Dells 15th generation of servers. The PowerEdge R650 builds upon the 14th generations R640. The main differences between each R650 chassis are in the bay counts, chassis rear, and PCIe slots. Quick Specs Form Factor: 1U rack server Processor | Max: 40 Cores 2x 3rd Gen Intel Xeon Scalable Memory | Max: 4TB LRDIMM - 8TB Pmem 32 DDR4 RDIMM/LRDIMM 3200Mhz Storage | Max: 153TB 4x 3.5 SAS/SATA (HDD/SSD) Max: 64TB 8x 2.5 SAS/SATA/NVMe (HDD/SSD) Max: 122.8TB 10x 2.5 SAS/SATA/NVMe (HDD/SSD) Max: 153TB Rear Drives | Max: 30.7TB 2x 2.5 SAS/SATA/NVME (HDD/SSD) RAID Controller: S150 (SW RAID SATA, NVMe) H745, HBA355I, H345, H755, H755N, H840, HBA355E Boot Options: BOSS-S2 IDSDM Internal USB NIC/LOM: 2x 1GbE with BCM5720 LAN controller OCP 3.0: 1x OCP 3.0 x8 PCIe Slots: 3x PCIe 4.0 GPU: Up to 3x SW 75 W GPUs Remote Management: iDRAC9 with Lifecycle Controller