This document is the user manual for the Onda 845GEN/845PEN/845PEX motherboard, which introduces the features and functions of the motherboard, as well as hardware installation and BIOS settings.
The ONDA 845GEN/845PEN/845PEX motherboard manual provides detailed information on board features, connector layouts, safety precautions, hardware installation, jumper settings, and BIOS configuration. It is designed for Intel 845PE/845GE chipset platforms and supports a range of Intel Pentium Socket 478 CPUs.
The guide includes step‑by‑step instructions for installing the CPU, memory, power connectors, and peripheral interfaces, as well as troubleshooting tips and contact information for technical support. This manual is written in Chinese.
| CPU Socket | Socket 478 (Intel Pentium, Celeron, Prescott, Willamette, Northwood) |
|---|---|
| Chipset | Intel 845PE/845GE with ICH4 |
| Memory Support | DDR200/DDR266/DDR333, up to 2 GB (1 GB per slot) |
| PCI Slots | 4 × PCI (ATX) |
| AGP Slot | 1 × AGP 1.5 V, 4× |
| USB 2.0 Ports | 6 (480 Mb/s) |
| Audio | Integrated AC'97 codec |
The motherboard includes six USB 2.0 ports.
The board works with Intel Pentium Socket 478 CPUs, including Pentium, Pentium II, Celeron, Pentium III, and Pentium 4 (Prescott, Willamette, Northwood).