Lenovo · ThinkSystem
ThinkSystem SR860 V4
4-socket large-memory 4U rack server with up to 16TB DDR5 memory and up to 18 PCIe slots.
| OEM | Lenovo |
|---|---|
| Family | ThinkSystem |
| Generation | V4 |
| Released | 2025 |
| Form factor | Rack 4U |
| Processor sockets | 4 |
| Processor | Intel Xeon 6 (6700P) |
| Max cores per CPU | 86 |
| Max cores per server | 344 |
| Max CPU TDP | 350 W |
| DIMM slots | 64 |
| Memory type | DDR5, up to 6400 MT/s |
| Max memory | 16 TB |
| Drive bays | Up to 48x 2.5-inch hot-swap bays (24 AnyBay), or 32x E3.S 1T NVMe + 24x 2.5-inch SAS/SATA, plus M.2 |
| Max NVMe / 3.5" bays | 32 / 0 |
| GPUs | Up to 4x double-wide or 8x single-wide GPUs |
| PCIe slots | 18 (PCIe Gen5) |
| OCP 3.0 slots | 2 |
| Power supplies | up to 3,200 W, redundant |
| Management | XClarity Controller 3 (XCC3) |
| Suited to | Database / OLTP, Analytics / big data, ERP (SAP etc.), Virtualisation, AI inference |
Official sources:
https://lenovopress.lenovo.com/lp2231-thinksystem-sr860-v4-server ↗
Spec sheet: https://lenovopress.lenovo.com/datasheet/ds0197-thinksystem-sr860-v4 ↗