This manual is the user manual of P4i45PE motherboard, including motherboard specifications, installation instructions, usage instructions, etc.
This manual introduces the ASRock P4i45PE ATX motherboard, its package contents, and key features such as the Intel 845PE north bridge, ICH4 south bridge, and support for Pentium 4/Celeron processors. It also lists the supported memory types, expansion slots, and I/O connectors.
The document guides users through installation, BIOS configuration, and software support, including detailed BIOS menus for security, power, and boot options. Appendices provide advanced BIOS settings and troubleshooting information.
| Form Factor | ATX (12.0‑in x 7.0‑in) |
|---|---|
| CPU Socket | Socket 478 for Intel Pentium 4 / Celeron |
| Memory Support | 2 DDR DIMM slots, DDR1/DDR2 PC2100‑PC2700, max 2 GB |
| IDE Ports | 2 IDE connectors, ATA 100 / Ultra DMA Mode 5 |
| USB Ports | 4 USB 2.0 ports (plus header for 2 more) |
| Audio | 5.1‑channel AC’97 audio |
| LAN | 10/100 Ethernet, Wake‑On‑LAN support |
The motherboard can operate up to 800 MHz FSB in over‑clocking mode.
Four USB 2.0 ports are provided on the rear panel, with a header for two additional ports.
The board accepts DDR1 and DDR2 modules (PC2100/PC2700), up to a total of 2 GB.