GA-K8U-939 is a motherboard produced by GIGA-BYTE TECHNOLOGY CO., LTD. It supports AMD Socket 939 processors.
This manual covers the complete installation process for the GA‑K8U‑939 motherboard, including CPU placement, memory installation, and connecting power and peripheral devices. Detailed diagrams show the layout of the board, connector locations, and recommended component configurations.
The guide also explains BIOS configuration options such as EasyTune, Xpress Recovery, and power‑management settings, and provides troubleshooting tips and contact information for Gigabyte technical support worldwide. This manual is written in Chinese.
| CPU Socket | Socket 939 |
|---|---|
| Supported Memory | DDR 400/333/266/200 MHz DIMM |
| Chipset | ULi M1689 |
| AGP Slot | 4X/8X |
| USB Ports | 2 (F_USB1, F_USB2) |
| CPU Clock Range | ±1000 MHz |
The model number is GA‑K8U‑939.
It supports the AMD Socket 939 processor.
The board accepts DDR 400/333/266/200 MHz DIMM modules.
Technical support is available through Gigabyte’s regional websites such as http://www.gigabyte.com.tw and other country‑specific sites listed in the manual.