| Feature | SR650 V2 |
| | 2x 3rd Gen Intel Xeon Scalable Processor |
| Up to 40 cores & 270W per CPU |
| 64x PCIe 4.0 lanes per CPU |
| |
| | 8 channels per CPU |
| 32x TruDDR4 (RDIMM/3DS) 3200 MHz DIMMs |
| Up to 1DPC & 2DPC @ 3200MHz |
| Max 8 TB with 32x 256 GB DIMMs |
| Intel Optane PMem 200 Series |
| | Up to 40 total 2.5-inch drives bays |
| Up to 12x 3.5-inch or 24x 2.5-inch front bays |
| 4x 3.5-inch or 8x 2.5-inch mid drive bays |
| 2x 2.5-inch rear SAS/SATA/NVMe |
| Up to 32x 2.5-inch NVMe drives |
| 2x 7mm hot-swap rear SAS/SATA/NVMe for boot |
| 2x Internal M.2 with optional RAID 1 |
| | 12Gb SAS/SATA/RAID support |
| PCIe 3.0 and PCIe 4.0 adapters |
| Onboard SATA support with RAID |
| Onboard VROC NVMe support with RAID |
| Wider range of 8-, 16- and 32-port RAID adapters + SAS expander |
| 8- and 16-port HBAs |
| 12x Onboard NVMe ports |
| NVMe Retimer adapters for 16x NVMe |
| | Selectable OCP 3.0, 1GbE, 10GbE or 25GbE |
| Optional PCIe adapters |
| 1GbE dedicated management port |
| | Up to 8x PCIe 4.0 slots |
| 1x internal bay for cabled RAID/HBA |
| | Up to 8x NVIDIA T4 GPUs |
| Up to 3x double-wide GPUs |
| | XClarity Controller with upgrades |
| Full XClarity software suite including XClarity Administrator |
| Optional lockable front bezel |
| Optional intrusion switch |
| Support for External Diagnostics Handset |
| Platform Firmware Resiliency (PFR) hardware Root of Trust |
| | 2x Hot-swap PSUs up to 1800W, Platinum |
| 750W Hot-swap Titanium PSU |
| -48V DC power for Telco |
| 240V HVDC support in China |