PE Pro / GE Pro / G Pro A User Manual
This manual introduces the ASRock PE Pro, GE Pro, and G Pro A motherboards, describing package contents, hardware layout, and key specifications such as the ATX form factor, Socket 478 CPU socket, and SiS chipsets. Detailed diagrams show the placement of connectors, slots, and jumpers for each model.
Installation instructions cover safety precautions, CPU and memory installation, and connector wiring. Subsequent sections guide users through BIOS setup, password configuration, power options, boot settings, and software support, including the ASRock support CD and utilities.
| Form factor | ATX (12" x 9.6") |
|---|---|
| CPU socket | Socket 478 for Intel Pentium 4 / Celeron |
| Chipset (North Bridge) | SiS 645 (PE Pro), SiS 651 (GE Pro), SiS 650 series (G Pro A) |
| Audio | 5.1‑channel AC’97 audio |
| LAN | 10/100 Ethernet (Wake‑On‑LAN supported) |
| USB ports | 4 rear USB 2.0 ports + header for 2 additional ports |
All three models use a Socket 478 compatible with Intel Pentium 4 and Celeron processors.
The board has four rear USB 2.0 ports and a header that allows two more USB ports to be added.
They are ATX boards measuring 12 inches by 9.6 inches.
Enter the BIOS, select the Security Setup menu, choose ‘Set Supervisor Password’, and type a 1‑to‑6 character alphanumeric password.