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-S2IDSDMInternal 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 Other Versions Dell PowerEdge R610 Dell PowerEdge R620 Dell PowerEdge R630 Dell PowerEdge R640 Dell PowerEdge R6415 Dell PowerEdge R650 Dell PowerEdge R650XS Dell PowerEdge R6515 Dell PowerEdge R6525 Dell PowerEdge R660 Dell PowerEdge R660XS Dell PowerEdge R6615 Dell PowerEdge R6625 (Click to View) Ideal for: Artificial Intelligence (AI) Corporate IT Data Analytics High-Performance Computing (HPC) Machine Learning (ML) Financial/Trading Servers Virtual Desktop Interface (VDI) The Dell PowerEdge R650 rack server, built on 3rd Generation Intel® Xeon® Scalable processors, is engineered to maximize application performance and acceleration. This dual-socket 1U server delivers outstanding performance for the most demanding workloads, supporting 8 memory channels per CPU and up to 32 DDR4 DIMMs at 3200 MT/s. Storage Options Internal storage The Dell PowerEdge R650 rack server supports the following internal storage configurations. 4 x 3.5-inch (SAS/SATA) 4 x 3.5-inch (Chipset SATA) 4 x 3.5-inch (SAS/SATA) + 2 x 2.5-inch (SAS/SATA or NVMe) 8 x 2.5-inch (SAS/SATA, NVMe, or NVMe RAID) 10 x 2.5-inch (SAS/SATA or with 4 universal) 10 x 2.5-inch (SAS/SATA) + 2 x 2.5-inch (SAS/SATA) 10 x 2.5-inch (NVMe) 10 x 2.5-inch (NVMe) + 2 x 2.5-inch (NVMe) 10 x 2.5-inch (SAS/SATA or with 2 universal) - 1 socket only Rear Storage - 2x 2.5" SAS/SATA/NVMe Memory Supported Each system allows one Intel Persistent Memory 200 series (BPS) module per channel, which can be mixed with either RDIMMs or LRDIMMs. Given the extensive rules governing PMem memory, the manual should be checked for full details and restrictions. DIMM type Rank Capacity DIMM rated voltage and speed Operating Speed 1 DIMM per channel (DPC) 2 DIMMs per channel (DPC) RDIMM 1 R 8 GB DDR4 (1.2 V), 3200 MT/s 3200 MT/s 3200 MT/s 2 R 16 GB, 32 GB, 64 GB DDR4 (1.2 V), 3200 MT/s 3200 MT/s 3200 MT/s LRDIMM 4 R 128 GB DDR4 (1.2 V), 3200 MT/s 3200 MT/s 3200 MT/s 8 R 256 GB DDR4 (1.2 V), 3200 MT/s 3200 MT/s 3200 MT/s Intel Persistent Memory 200 series (BPS) 2 R 128 GB, 256 GB, 512 GB DDR4 (1.2 V), 3200 MT/s 3200 MT/s 3200 MT/s Dell PowerEdge R650 Rack Server - Storage Controllers Among Dell's RAID controller lineup is the fPERC solution, delivering a base RAID hardware controller that skips PCIe slot usage via a compact, high-density connector to the base planar. The 15G PERC controller lineup builds substantially on the 14G family, carrying forward the Value and Value Performance tiers. New to 15G is the Harpoon-based Premium Performance tier, a high-end option built to boost IOPS and enhance SSD performance. Performance Level Controller & Description Value Performance S150 (SATA, NVMe)SW RAID SATA, NVMe Value H345, H355, HBA355I/E (Internal/External) Value Performance H745, H755, H755N Premium Performance H840 Boot Options IDSDM The IDSDM and internal USB module can't coexist — only one can be installed, and a choice between the two is needed. The IDSDM is well suited for booting a hypervisor OS. Internal USB The internal USB and IDSDM occupy the same slot, so only one can be installed — a decision between the two is required. BOSS The BOSS M.2 drives come with their own dedicated BOSS riser kit, supporting one riser card with 2 M.2 SATA drives — engineered to boot a full OS without dedicating a separate drive bay to it. Riser offerings The Dell PowerEdge R650 rack server includes a no-riser option; the available riser offerings are shown below. Config No. Riser configuration No. of CPUs PERC type supported Rear storage x8 CPU1 x16 CPU1 x8 CPU2 x16 CPU2 0-1 R2a+R3a 1 fPERC No 0 1 0 0 0-2 R2a+R3a 2 fPERC No 0 1 0 2 1 R2b+R3a 2 fPERC No 0 1 1 1 2 R3a 2 fPERC Yes 0 0 0 1 3 R1a+R4c+R4d 2 fPERC No 0 1 0 1 4 R2a+R3a+R1d paddlecard 2 No No 0 1 0 2 5 R2b+R3a+R1d paddlecard 2 No No 0 1 1 1 6 R3a+R1d paddlecard 2 No Yes 0 0 0 1 The R1D Riser paddle card routes additional PCIe lanes for NVMe connectivity on the front backplane. Riser offerings Power Supply Unit (PSU) Wattage Frequency Voltage Class Heat dissipation 800W AC/HVDC 50/60Hz 100~240Vac/9.2-4.7A240Vdc/3.8A Platinum 3139 BTU/hr 1100W AC/ HVDC 50/60Hz 100~240Vac/12.65-6.3A240Vdc/5.2A Titanium 4299 BTU/hr 1100W -48VDC N/A -48~-60Vdc/27A N/A 4265 BTU/hr 1400W AC/HVDC 50/60Hz 100~240Vac/12-8A240Vdc/6.6A Platinum 5459 BTU/hr Dimensions & Weight Depth: 758.27 mm (29.85") Height: 42.8 mm (1.68") Width: 482 mm (18.97") Weight: 21.2 kg (46.73lb)