This document is the user manual for the GA-A55M-S2H motherboard, which provides information on motherboard installation, BIOS configuration, and driver installation.
This manual provides step‑by‑step hardware installation instructions, safety precautions, and detailed connector descriptions for the Gigabyte GA‑A55M‑S2H motherboard. It also covers BIOS configuration, power management settings, and troubleshooting guidance.
Additional sections include product specifications, audio/video interface details, USB and SATA connectivity, and warranty information for users in China and worldwide. This manual is written in Chinese.
| Supported CPU | AMD A series processors |
|---|---|
| Memory Slots | 2 DDR3 DIMM slots, up to 16 GB |
| SATA Ports | 6 × SATA 3 Gb/s, RAID 0/1/10/JBOD |
| USB Ports | 10 × USB 2.0/1.1 (6 rear, 4 via internal headers) |
| Network Interface | Realtek RTL8111E Gigabit LAN |
It provides six SATA 3 Gb/s ports that support RAID 0, RAID 1, RAID 10 and JBOD.