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Lenovo ThinkServer R515/R525 Server User Manual
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.
Lenovo ThinkPad R51 specifications
| Diskette compatibility (1.0 MB) | Read and write |
|---|---|
| Diskette compatibility (2.0 MB) | Read and write |
| Diskette compatibility (4.0 MB) | Not compatible |
Source: Lenovo ThinkPad R50/R50p and R51 Series Computer Hardware Maintenance Manual
All Lenovo ThinkPad R51 documents by type
Disassembly, diagnostics and part numbers, for repair.
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What should be done before replacing a hard disk drive?
Run a low‑level format before replacing the hard disk drive.
From: Lenovo ThinkPad R50/R50p and R51 Series Computer Hardware Maintenance Manual
What is the recommended action if a replaced FRU does not fix the problem?
Reinstall the original FRU before continuing with further troubleshooting.
From: Lenovo ThinkPad R50/R50p and R51 Series Computer Hardware Maintenance Manual
What must be done before replacing a FRU?
All diskette fixes should be installed before replacing any FRU listed in the manual.
From: Lenovo ThinkPad R50e, R51e, R52 Series Hardware Maintenance Manual
How are error codes used for diagnosis?
Use the error codes displayed on the screen to diagnose failures, starting with the first code.
From: Lenovo ThinkPad R50e, R51e, R52 Series Hardware Maintenance Manual
What input voltage range should be used for the server?
The server is designed for 180 V – 240 V AC power.
How many DIMM slots does the R510 G5 have and what is the maximum memory?
It has four DIMM slots and supports up to 8 GB of memory.