Technical specifications
Lenovo ThinkSystem SR650 V4 Workstation — Full Technical Specifications
This listing is the workstation-certified build of Lenovo's Xeon 6 two-socket server. The hardware is that of the standard V4; what differs is the certification, which covers the professional graphics cards and the operating-system and application stacks that workstation users depend on. It matters to anyone running licensed engineering, simulation or content software whose vendor supports certified configurations only. Supplied new, built to order.
Official datasheet
Original spec sheet © Vendor. Hosted by hardwaresys for buyer reference. Specifications subject to vendor’s published documentation.
Full Specifications
Read the note at the foot of the table first, because it is the only row that distinguishes this listing from the standard server and it is the row people are actually buying. Everything above it describes the same chassis: the same processors, the same memory ceilings, the same drive formats. What the certification adds is assurance that specific cards and specific software releases have been tested together on this platform — so the graphics row here is a list to check against your application vendor's own matrix rather than a menu to choose freely from. If no software in your estate demands certification, the plain listing is the same machine.
| CPU | 2x Intel Xeon 6700/6500-series, up to 86C/350W, up to 4.0 GHz |
| CPU Sockets | 2 |
| Memory | 32x DDR5 DIMM, up to 8TB, up to 6400 MT/s (MRDIMMs 8000) |
| DIMM Slots | 32 |
| Drive Bays | up to 40x 2.5" (36 NVMe) or 16x 3.5" or 32x E3.S |
| PCIe Slots | up to 10x Gen5 + 2x OCP 3.0 |
| GPU Support | up to 10x single-wide or 2x double-wide (H100, L40S) |
| Power | 2x hot-swap 800-3200W Titanium/Platinum |
| Form Factor | 2U rack |
| Note | Workstation variant; same specs as ThinkSystem SR650 V4 + GPU/OS certification |
Looking to buy this configuration?
We source this chassis OEM-new or refurbished, QC-inspected and shipped door-to-door. Quote-only pricing.