This document is an introduction to the PX845PEV/GEV series motherboards. The series supports Socket 478 Intel Pentium 4 processors and features Hyper-Threading technology. The motherboards have built-in support for BMIDE and PIO mode IDE devices, support high-quality 6-channel audio chip, and have 6 USB 2.0 ports. Additionally, the PX845PEV PRO/PX845GEV PRO motherboards also have a built-in LAN chip.
This manual provides detailed information for installing and configuring the PX845PEV/GEV series motherboard. It includes sections on hardware installation, BIOS settings, software setup, and troubleshooting.
The document also lists the technical specifications of the board, such as supported CPUs, memory types, chipset details, and peripheral interfaces, helping users to fully utilize the motherboard’s features. This manual is written in Chinese.
| CPU socket | Socket‑478 |
|---|---|
| Front Side Bus | 400 MHz / 533 MHz |
| Chipset (Northbridge) | Intel 82845PE (PX845PEV) / Intel 82845GE (PX845GEV) |
| Chipset (Southbridge) | Intel 82801DB |
| Supported memory types | DDR333/266 (PC2700/2100) |
| AGP slot | 4X, 1.5 V |
| Audio codec | Realtek ALC650 AC'97 6‑channel |
| USB ports | 6 USB 2.0 ports |
| LAN | 10/100 Mbps Ethernet |
| Form factor | ATX, 200 mm × 294 mm |
It supports the Intel Socket‑478 CPU socket.
The motherboard provides six USB 2.0 ports.