This manual is a user manual for Lenovo server products, and introduces product overview, features, specifications and functional components
This manual provides an overview of the Lenovo ThinkServer R515 and R525 rack servers, describing their key features, system specifications, and component layout. It includes detailed hardware descriptions, such as processor support, memory capacity, storage options, power supply, networking, and expansion slots.
The document also covers system configuration steps, including DIMM installation, jumper settings, BIOS configuration, SAS RAID controller setup, and step‑by‑step operating system installation for Windows and Linux variants. A FAQ section and a glossary of server‑related terms are provided for quick reference. This manual is written in Chinese.
| Processor | 1‑2 Intel Xeon dual‑core or quad‑core processors |
|---|---|
| Memory | Maximum 48 GB ECC Registered DDR‑II 667 FB‑DIMM (12 DIMM slots) |
| Storage (R515) | Up to 3×3.5" hot‑swap SAS/SATA drives or 6×2.5" drives |
| Storage (R525) | Up to 6×3.5" hot‑swap SAS/SATA drives or 12×2.5" drives |
| Power Supply | 770 W 1+1 redundant power supply |
| PCI Expansion Slots (R515) | 1×PCI‑X (via adapter) and 1×PCI‑E×8 (via adapter) |
| PCI Expansion Slots (R525) | 2×PCI‑X and 1×PCI‑E×8 (via adapter) |
| Dimensions (R515) | Height 43.5 mm, Width 430 mm, Depth 705 mm (no panel) / 730 mm (with panel) |
The servers support one or two Intel Xeon dual‑core or quad‑core processors.
Up to 48 GB of ECC Registered DDR‑II 667 FB‑DIMM memory can be installed across 12 DIMM slots.
The R525 can hold up to six 3.5" hot‑swap SAS/SATA drives or twelve 2.5" hot‑swap SAS/SATA drives.