This document is the user manual for ASUS P/I-XP55T2P4 Pentium Motherboard. The product features include restrictions on reproduction, transmission, transcription, storage, or translation without the written permission of ASUS. ASUS does not provide any express or implied warranties for this manual and shall not be liable for any damages. The manual may be revised and the product names are mentioned for identification purposes only.
The ASUS P/I-XP55T2P4 motherboard is built for demanding PC users, offering support for Pentium, Cyrix, and AMD‑K5 CPUs, Intel 430HX chipset, ECC memory, ATX power connector, and a range of I/O ports including serial, parallel, PS/2, and optional infrared module. It also includes four ISA slots, three PCI slots and a PCI/MediaBus 2.0 slot for expansion.
The manual is organized into sections covering an introduction, detailed feature list, step‑by‑step installation, BIOS setup, Desktop Management Interface, and optional hardware such as the ASUS PCI‑SC200 SCSI card and the ASUS I‑A16C audio card. It also contains FCC compliance information, jumper settings, and software installation guidance.
| Supported CPUs | Pentium (75‑200 MHz), Cyrix P166+ (Rev 2.7+), AMD‑K5 (PR75‑100 MHz) |
|---|---|
| Chipset | Intel 430HX PCI set |
| Memory Support | 72‑pin SIMMs 4‑64 MB, up to 256 MB total, FPM and EDO |
| Expansion Slots | 4 ISA (16‑bit), 3 PCI (32‑bit), 1 PCI/MediaBus 2.0 |
| ATX Power Connector | Single connector for 3.3 V, 5 V, 12 V with soft‑power control |
| L2 Cache Options | 0 KB‑256 KB‑512 KB upgradeable, onboard 256 KB‑512 KB |
Select the Auto setting or use the IDE HDD AUTO DETECTION option in the BIOS main menu to let the system detect drives automatically.