ASRock B75M motherboard user manual
This guide introduces the ASRock B75M Micro ATX motherboard, describing its physical layout, connector locations, and supported components. It includes a detailed motherboard layout diagram, I/O panel description, and a list of package contents.
The document also outlines key specifications such as supported CPUs, memory types, expansion slots, audio and networking features, as well as BIOS utilities and safety cautions. It directs users to the full user manual on the support CD for advanced configuration.
| Form Factor | Micro ATX (9.6 in x 8.4 in) |
|---|---|
| CPU Socket | LGA1155 |
| Memory Slots | 2 DDR3 DIMM slots |
| Maximum Memory | 16 GB DDR3 |
| Chipset | Intel B75 |
| LAN Controller | Realtek RTL8111E Gigabit Ethernet |
| Audio Codec | Realtek ALC662 5.1 CH HD Audio |
| USB 3.0 Ports (Rear) | 4 |
| SATA3 (6 Gb/s) Connectors | 3 |
The B75M motherboard uses an LGA1155 socket.
Four USB 3.0 ports are provided on the rear panel.
The motherboard supports up to 16 GB of DDR3 memory.
It uses a Realtek RTL8111E Gigabit Ethernet controller.