This document is the user guide for ASUS Motherboard ® P4S133, describing the features and characteristics of the motherboard.
This guide covers everything needed to install and configure the ASUS P4S133 motherboard, including safety precautions, component locations, and step‑by‑step procedures for CPU, memory, and expansion card installation. It also details the power‑up sequence, BIOS setup menus, and the software utilities supplied on the support CD.
The manual is organized into chapters on product introduction, hardware information, powering up, BIOS setup, and software support, followed by an appendix, glossary, and index for quick reference.
| CPU socket | Intel Pentium 4 Socket 478 |
|---|---|
| North Bridge Chipset | SiS 645 |
| South Bridge Chipset | SiS 961 |
| Expansion slots | One AGP 4X slot, five 32‑bit PCI slots |
| USB ports | Four USB ports (six root hubs) |
| Audio output | SPDIF digital audio |
It uses an Intel Pentium 4 Socket 478.
The board provides five 32‑bit PCI slots.