GA-8S648FX-775(-C) is a motherboard produced by GIGA-BYTE TECHNOLOGY CO., LTD., which supports Intel® Pentium® 4 LGA775 processors, DDR1 memory, AGP graphics card interface, SATA hard disk interface, and integrates audio and network functions.
This manual guides users through the hardware installation, BIOS setup, driver installation and troubleshooting of the Gigabyte GA-8S648FX-775 motherboard. It includes safety notices, regulatory compliance information and contact details for global support.
The document is organized into chapters covering hardware installation, CPU and heatsink mounting, memory and expansion card installation, BIOS features, power management, and software utilities such as EasyTune and Xpress Recovery. Each section provides step‑by‑step instructions and reference tables. This manual is written in Chinese.
| CPU Socket | LGA775 |
|---|---|
| Chipset | SiS 648FX |
| Audio | F_AUDIO, SPDIF |
Refer to chapter 1‑3‑1 "CPU Installation" for step‑by‑step instructions on mounting the processor into the LGA775 socket.
The BIOS update procedure is described in the section titled "BIOS 更新方法介绍" near the end of the manual.
Technical support contact information for various regions is listed in the last pages of the manual, e.g., USA: +1‑626‑854‑9338.