ASRock AOD790GX/128M Motherboard Installation Guide
This manual covers everything needed to install and configure the ASRock AOD790GX/128M motherboard, including hardware layout, connector descriptions, and detailed BIOS features. It also contains safety warnings, overclocking guidelines, and troubleshooting tips.
The document includes a full specification table, wiring diagrams, and a list of accessories such as a DVI‑to‑HDMI converter, SATA cables, and a support CD with drivers and utilities.
| Form Factor | ATX (12.0‑in x 9.6‑in) |
|---|---|
| CPU Socket | Socket AM2+ / AM2 |
| Chipset | AMD 790GX (Northbridge) |
| Southbridge | AMD SB750 |
| Memory Slots | 4 x DDR2 DIMM slots |
| Maximum Memory Capacity | 8 GB |
| Integrated Graphics | AMD Radeon HD 3300 |
| Audio Codec | ALC890 (110 dB dynamic range) |
| LAN Controller | Realtek RTL8111C‑VCO‑GR |
| SATA Ports | 6 x Serial ATAII 3.0 Gb/s connectors |
| USB Ports | 6 x USB 2.0 ports (ready‑to‑use) |
It provides four DDR2 DIMM slots for memory modules.
The board uses a Realtek RTL8111C‑VCO‑GR Gigabit Ethernet controller.
It follows the ATX form factor, measuring 12.0 in × 9.6 in.