This document is a user manual for the GA-870-UD3P AM3 motherboard, which supports AMD Phenom™ II and AMD Athlon™ II processors. It provides information on hardware installation, BIOS program settings, and driver installation.
This manual provides step‑by‑step instructions for installing the GA-870‑UD3P motherboard, including CPU, memory, cooling fan and expansion card installation. Safety precautions and anti‑static guidelines are included to protect both the hardware and the installer.
The document also details BIOS configuration, driver installation, unique Gigabyte features such as Xpress Recovery and EasyTune, and a comprehensive appendix with warranty information and service contacts. This manual is written in Chinese.
| Supported CPUs | AMD Phenom™ II and AMD Athlon™ II (AM3 socket) |
|---|---|
| Chipset | AMD 870 northbridge, AMD SB850 southbridge |
| Memory Slots | 4 × DDR3 DIMM, up to 16 GB total |
| Network Controller | Realtek RTL8111E 10/100/1000 Mbit Ethernet |
| SATA Ports | 6 × SATA 6 Gb/s connectors |
| USB Ports | Up to 14 × USB 2.0/1.1 ports |
The board supports AMD Phenom™ II and AMD Athlon™ II processors for the AM3 socket.
There are four DDR3 DIMM slots that can hold up to 16 GB of memory in total.
The motherboard provides six SATA 6 Gb/s connectors.
It includes a Realtek RTL8111E 10/100/1000 Mbit Ethernet controller.