| Feature | Dell PowerEdge R650xs Server |
| Form Factor | 1U rack server & 2.5" Chassis with up to 8 Hot Plug Hard Drives, Trusted Platform Module 2.0 V3, + LCD Bezel + 1 xOCP 3.0(x16)+ |
| 1 x16 LP PCI Slot, ReadyRails Sliding Rails with Cable Management Arm | |
| Processor | Up to two 3rd Generation Intel Xeon Scalable processors with up to 32 cores |
| Managemant Embedded / At-the-Server | iDRAC9 |
| iDRAC Service Module | |
| iDRAC Direct | |
| Quick Sync 2 wireless module | |
| Memory | 8GB RDIMM, 3200MT/s, Single Rank |
| 16GB RDIMM, 3200MT/s, Dual Rank | |
| 32GB RDIMM, 3200MT/s, Dual Rank, 16Gb BASE x8 | |
| 64GB RDIMM, 3200MT/s, Dual Rank | |
| Two 16GB RDIMM, 3200MT/s, Dual Rank | |
| Drive bays | 0 drive bay |
| Up to 4 x 3.5-inch SAS/SATA (HDD/SSD) max 64 TB | |
| Up to 8 x 2.5-inch SAS/SATA/NVMe (HDD/SSD) max 61.44 TB | |
| Up to 10 x 2.5-inch SAS/SATA/NVMe (HDD/SSD) max 76.8 TB | |
| Rear bays: Up to 2 x 2.5-inch SAS/SATA/NVMe (HDD/SSD) max 15.36 TB | |
| Internal Controllers | PERC H345, PERC H745, PERC H755, |
| PERC H755N, HBA355i | |
| External Controllers | PERC H840, HBA355e |
| Software RAID | S150 |
| Network Options | 2 x 1 GbE LOM and 1 x OCP 3.0 |
| Front Ports | 1 x iDRAC Direct (Micro-AB USB) port |
| 1 x USB 2.0 | |
| 1 x VGA | |
| Rear Ports | 1 x USB 2.0 |
| 1 x USB 3.0 | |
| 1 x Serial (optional) | |
| 2 x Ethernet | |
| 1 x VGA | |
| Internal Ports | 1 x USB 3.0 (optional) |
| Slots PCIe | 2 x 1 GbE LOM and 1 x OCP 3.0 |
| Power Supplies | 600 W DC/240 V |
| 600 W Platinum AC/100 - 240 V | |
| 800 W DC/240 V | |
| 800 W Platinum AC/100 - 240 V | |
| 1100 W DC/-48–(-60) V | |
| 1100 W DC/240 V | |
| 1100 W Titanium AC/100 - 240 V | |
| 1400 W DC/240 V | |
| 1400 W Platinum AC/100 - 240 V | |
| Up to 7 cabled fans | |
| Dimensions | Height 42.8 mm (1.68 inches) |
| Width 482.0 mm (18.97 inches) | |
| Depth | |
| 734.95 mm (28.92 inches) – without bezel | |
| 748.79 mm (29.47 inches) – with bezel | |
| Weight | Max 18.62 kg (41.05 lbs.) |