ASRock 880GMH/USB3 Motherboard is a motherboard product of ASRock. It uses the AMD 880G chipset and supports the AM3/AM3+ CPU interface.
This manual introduces the ASRock 880GMH/USB3 motherboard, covering its package contents, hardware layout, and step‑by‑step installation instructions. It also details BIOS configuration, supported CPUs, memory types, and the included support CD utilities.
Additional sections describe the rear panel I/O, audio and LAN features, unique over‑clocking tools, and safety warnings. The document serves both end users assembling a system and technicians performing maintenance or upgrades.
| Form factor | Micro ATX (9.6 in × 9.0 in) |
|---|---|
| CPU socket | AM3 |
| Chipset | Northbridge AMD 880G, Southbridge AMD SB710 |
| DDR3 DIMM slots | 4 slots |
| Maximum memory | 16 GB |
| Integrated graphics | AMD Radeon HD 4250 |
| USB ports | 5 × USB 2.0, 1 × USB 3.0 |
| LAN | Gigabit Ethernet (10/100/1000 Mb/s) via Realtek RTL8111DL |
| Audio codec | Realtek ALC892 |
It uses an AM3 CPU socket.
The board provides four DDR3 DIMM slots with a maximum total memory capacity of 16 GB.
It includes an integrated AMD Radeon HD 4250 graphics processor.
The board offers five USB 2.0 ports and one USB 3.0 port.