Lenovo ThinkSystem SR645 Rack Server
- Form Factor: 1U rack server
- Processors: Up to two (2) AMD EPYC 7002 Generation Processors, up to 64C, 225W
- Memory: 32 DDR4 memory slots; Maximum 4TB using 128GB RDIMMs; up to 1DPC at 3200MHz, 2DPC at 2933MHz
- Drive Bays: Up to 4x 3.5"or 12x2.5"drives; Maximum of 12x NVMe drives with 1:1 connection
- Expansion Slots Up to 3x PCIe 4.0 slots, 1x OCP 3.0 adapter slot
- GPU Up to 3x single-width 75W GPUs*
- Network Interface: OCP 3.0 mezz adapter, PCIe adapters
- Power: Dual redundant PSUs (up to 1800W Platinum), 240V HVDC support
- Ports Front: 1x USB 3.0, 1x USB 2.0, 1x VGA (optional)
- Rear: 3x USB 3.1, 1x Serial port, 1x RJ-45 (management)
- Systems Management: Lenovo XClarity Controller
- OS Support Microsoft Windows Server, SUSE Linux Enterprise Server, Red Hat Enterprise Linux, VMware ESXi
- Limited Warranty: 1- and 3-year customer replaceable unit and onsite service, next business day 9x5, optional service upgrades
