Key facts
- Brand
- ASRock
- Model
- M3A790GXH
- Category
- Motherboard
- Industry
- Computers
- Documents
- 8
- Languages
- EN · ZH
- Last added
- 2012-05-04
Start here
ASRock M3A790GXH/128M Motherboard Quick Start Guide
The guide introduces the M3A790GXH/128M motherboard built on the AM3 platform, featuring a DDR3 memory subsystem, integrated AMD Radeon HD 3300 graphics, and support for up to three-way CrossFire. It also highlights ASRock’s proprietary technologies such as the DuraCap solid‑state capacitors, Instant Boot, and Smart BIOS.
Key sections detail the board layout, connector locations, performance specifications, overclocking tools, and a FAQ on CPU socket compatibility and memory options, helping users get the system up and running quickly. This manual is written in Chinese.
ASRock M3A790GXH specifications
| Form Factor | ATX (12.0" x 8.8") |
|---|---|
| CPU Socket | Socket AM3 |
| Maximum Memory Capacity | 16 GB |
| Memory Slots | 4 × DDR3 DIMM slots |
| Expansion Slots | 3 × PCI‑E 2.0 x16, 1 × PCI‑E 2.0 x1, 2 × PCI |
| Integrated Graphics | AMD Radeon HD 3300 |
| Audio | 7.1 CH HD Audio, ALC890 codec |
| LAN | Realtek RTL8111DL Gigabit Ethernet |
All ASRock M3A790GXH documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
- ASRock M3A790GXH/USB3 Motherboard User Manual 78 p
- ASRock M3A790GXH/USB3 Motherboard User Manual 225 p
- ASRock M3A790GXH/USB3 Motherboard User Manual 78 p
- ASRock M3A790GXH BIOS Setup Utility User Manual 22 p
- ASRock M3A790GXH/128M Motherboard User Manual 218 p
- ASRock M3A790GXH/128M Motherboard User Manual 21 p
- ASRock M3A790GXH/128M Motherboard User Manual 80 p
The shortest path to a working setup, usually only a few pages.
Questions answered in these manuals
What CPU socket does the M3A790GXH/USB3 motherboard support?
It supports Socket AM3 processors, including AMD Phenom II, Athlon II, and Sempron models.
How many SATA ports are available on this motherboard?
The board provides six SATAII 3.0 Gb/s connectors with RAID and hot‑plug support.
What CPU socket does the M3A790GXH/USB3 motherboard use?
It uses Socket AM3 for AMD Phenom II, Athlon II, and Sempron processors.
How many DDR3 memory slots are available and what is the maximum memory capacity?
The board provides four DDR3 DIMM slots with a maximum system memory capacity of 16 GB.
What operating systems are supported by this motherboard?
It supports Windows 7/7 64‑bit, Vista/ Vista 64‑bit, Windows XP, XP Media Center, and XP 64‑bit.
How many SATA ports are available and what features do they have?
The board provides six Serial ATAII connectors that support RAID, NCQ, AHCI, and hot‑plug functions.