A790GMH/128M User Manual
This manual introduces the ASRock A790GMH/128M motherboard, its package contents, and detailed specifications such as CPU support, memory capacity, and integrated graphics. It also guides users through hardware installation steps, including CPU, memory modules, and expansion cards.
Later sections cover BIOS configuration, software support, and troubleshooting, with instructions for installing Windows operating systems and using the support CD utilities. Safety cautions and regulatory notices are included throughout.
| Form Factor | Micro ATX (9.6" x 8.6") |
|---|---|
| CPU Socket | Socket AM2+ / AM2 (AMD Phenom, Athlon, Sempron) |
| Chipset | Northbridge AMD 790GX, Southbridge AMD SB750 |
| Maximum Memory | 16 GB DDR2 (4 slots, 1066/800/667/533) |
| SATA Connectors | 6 × Serial ATAII 3.0 Gb/s (RAID, NCQ, AHCI, Hot Plug) |
| LAN | Gigabit Ethernet (PCIe x1 Realtek RTL8111DL) |
| Integrated Graphics | AMD Radeon HD 3300, DX10, HDMI, HDCP |
| Audio | 7.1‑channel HD Audio (VIA VT1708S) |
It supports Windows XP, Windows XP Media Center, Windows XP 64‑bit, Windows Vista, and Windows Vista 64‑bit.
The board provides six Serial ATAII 3.0 Gb/s connectors that support RAID 0, 1, 5, 10 and JBOD.
Yes, the rear panel includes an HDMI port for video output.
The motherboard can accommodate up to 16 GB of DDR2 memory across four DIMM slots.