Designed for Flexibility
Having the ability to customize your IT infrastructure is the key to reach optimal efficiency and performance. The ThinkSystem SR655 V3 supports up to 8 single-wide GPUs providing workload acceleration optimal for AI, SDI and VDI applications and storage-rich agility with options for SAS/SATA, NVMe and AnyBay™ drives. Up to 40x 2.5” hot-swap bays allow for fast adds and changes as your environment evolves.
Flexible options for PCIe Gen 4 or Gen 5 assist in meeting your infrastructure I/O and budget requirements.
Powerful & Efficient
The 5th Generation AMD EPYC™ processors in the SR655 V3 are packed for performance and with support for the latest TruDDR5 memory they provide the speed and capacity necessary to tackle business applications, VDI, virtualization, and SDS.
The SR655 V3 is powerful and energy efficient. The dual redundant power supplies have a Titanium rating and are ErP Lot 9 compliant.
| Form Factor / Depth | 2U / 764mm (30") |
| Processor | 4th Generation AMD EPYC™ Processor or 5th Generation AMD EPYC™ Processor |
| Memory | 12x TruDDR5 DIMM slots (1.5TB Max using 128GB 3DS RDIMMs) |
| Drive Bays | Up to 20x 3.5” or 40x 2.5” drives (hot-swap drive bay combinations - SAS/SATA, NVMe, or AnyBay™) |
| GPU Supports | Up to 3x double width GPU Up to 8x single width GPU |
| RAID Support | Hardware RAID flash cache; HBAs |
| Power Supply | Dual redundant PSUs Titanium/Platinum (meets ErP Lot 9 standards) |
| Network Interface | OCP 3.0 mezz adapter, PCIe adapters |
| Slots | Up to 10x PCIe slots (10x rear, or 6x rear + 2x front) OCP 3.0 adapter slot PCIe Gen 4/Gen 5 and CXL support |
| Ports | Front: USB 3.0 (5 Gbps) USB 2.0 (480 Mbps) Optional: VGA Rear: 3x USB 3.1 (5 Gbps) Serial port Ethernet management |
| Systems Management | ASPEED 2600, XClarity support |


