This is the installation guide for the ASRock A790GMH/128M motherboard
This manual introduces the ASRock A790GMH/128M Micro‑ATX motherboard, outlines the package contents, and describes the layout of connectors, slots, and headers. It also covers the supported CPUs, memory types, expansion options, and integrated graphics.
Further sections explain BIOS features, audio configuration, over‑clocking warnings, and software utilities such as Instant Flash and OC DNA. Safety notices, FCC compliance, and environmental disposal instructions are also included.
| Form Factor | Micro ATX (9.6" x 8.6") |
|---|---|
| Chipset | Northbridge AMD 790GX, Southbridge AMD SB750 |
| Memory Slots | 4 x DDR2 DIMM slots |
| Maximum Memory | 16 GB |
| Audio Codec | VIA VT1708S (7.1‑channel HD audio) |
| LAN | Realtek RTL8111DL Gigabit Ethernet |
| SATA Connectors | 6 x SATAII 3.0 Gb/s ports |