This guide introduces the ASRock 880GMH/U3S3 motherboard, its package contents, layout, and key specifications such as the Micro ATX form factor, supported CPUs, memory capacity, and integrated graphics. It also details the various connectors, expansion slots, and unique features like the ASRock Extreme Tuning Utility.
The manual walks through hardware installation, BIOS setup, and operating system installation on large‑capacity drives, including steps for enabling UEFI boot and configuring SATA mode. Support resources and safety warnings are also provided.
| Form Factor | Micro ATX (9.6" x 9.0") |
|---|---|
| CPU Socket | Socket AM3+ (supports AM3) |
| Maximum Memory | 32 GB |
| Northbridge Chipset | AMD 880G |
| Southbridge Chipset | AMD SB710 |
| Integrated Graphics | AMD Radeon HD 4250 |
| PCI Express x16 Slot | 1 slot, blue, x16 mode |
| USB 3.0 Ports | 2 ports, up to 5 Gb/s |
| LAN Controller | Atheros AR8151 Gigabit LAN |
| Audio Codec | Realtek ALC892 |
Windows Vista 64‑bit (SP1 or above) or Windows 7 64‑bit are supported.
The board provides four DDR3 DIMM slots.
It uses an Atheros AR8151 Gigabit LAN controller.
The motherboard features a Realtek ALC892 audio codec.