The Dell Dimension C521 User Manual provides installation, setup, troubleshooting, and component replacement instructions for the desktop computer.
This manual covers the complete setup of the Dell Dimension C521 desktop, including hardware installation, operating system configuration, network connection, and peripheral setup. Detailed sections guide users through installing optional drives, configuring power options, and using the built‑in diagnostics.
The document also includes a comprehensive troubleshooting guide, specifications of the system components, safety and regulatory information, and an index for quick reference to common issues and procedures. This manual is written in Chinese.
| Processor | AMD Athlon 64 X2 Dual‑Core |
|---|---|
| Memory Type | DDR2 SDRAM |
| Supported Memory Modules | 256 MB, 512 MB, 1 GB (non‑ECC) |
| Maximum Memory | 4 GB |
| Power Supply | 280 W |
| Dimensions (H×W×D) | 11.4 cm × 39.9 cm × 35.3 cm |
| Weight | 10.4 kg |
| Operating Temperature | 10 °C to 35 °C |
The system supports up to 4 GB of memory.