This user manual is for the GA-A75-DS3P motherboard and provides information on hardware installation and BIOS program settings.
This manual guides users through installing the GA‑A75‑DS3P motherboard, configuring BIOS settings, installing drivers, and using unique Gigabyte features such as Xpress Recovery, Q‑Flash, and Smart Recovery. It includes safety precautions, hardware diagrams, and detailed specifications for processors, memory, storage, and I/O.
The document also contains warranty information, service contacts, and appendices covering SATA configuration, audio settings, and troubleshooting tips, helping users maintain and troubleshoot the board throughout its lifecycle. This manual is written in Chinese.
| CPU socket | FM1 |
|---|---|
| Supported CPUs | AMD A‑series, AMD E2, Athlon II, Sempron |
| Memory slots | 4 DDR3 DIMM slots, up to 64 GB |
| Memory technology | Dual‑channel DDR3, up to 2400 MHz (OC) |
| Supported DDR3 speeds | 2400 (OC), 1866, 1600, 1333, 1066 MHz |
| Audio codec | Realtek ALC887, supports HD Audio, 2/4/5.1/7.1 channels, S/PDIF |
| Network | Realtek GbE LAN 10/100/1000 Mbit |
| PCI Express slots | 1 × PCIe x16 (x16), 1 × PCIe x16 (x4), 2 × PCIe x1 |
| PCI slots | 3 × PCI |
| SATA ports | 6 × SATA 6 Gb/s, supports RAID 0/1/10 and JBOD |
| USB ports | 4 × USB 3.0/2.0, 10 × USB 2.0/1.1 |
It provides six SATA 6 Gb/s connectors for storage devices.
The manual describes using Q‑Flash (BIOS quick refresh) and @BIOS (online BIOS update) to update the BIOS.
Before installation, power off the system, use anti‑static measures, avoid touching contacts, and ensure the case fits the board.
The board integrates a Realtek ALC887 codec supporting high‑definition audio and multiple channel output.