PE Pro-HT User Manual is a user manual for ASRock PE Pro-HT.
This manual introduces the ASRock PE Pro-HT ATX motherboard, lists the package contents, and details the hardware layout. It guides DIY builders through installation, including CPU, memory, and expansion cards, and explains safety precautions.
The document also covers BIOS setup, security options, power management, and software support, with an appendix for advanced BIOS features. All instructions are illustrated with diagrams and step‑by‑step procedures.
| Form factor | ATX (12" x 9.6", 30.5 x 24.4 cm) |
|---|---|
| CPU socket | Socket 478 for Intel Pentium 4 / Celeron |
| Chipset | North Bridge SiS 645DXHT, South Bridge supports USB 2.0, ATA 133 |
| PCI slots | 6 PCI slots and 1 AGP slot |
The motherboard provides six PCI slots and one universal AGP slot.
It uses a Socket 478 compatible with Intel Pentium 4 and Celeron processors.
There are four rear default USB 2.0 ports, plus a header for two additional ports.
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