ASRock B75M-ITX motherboard is a mini motherboard launched by ASRock, supporting the third and second generation Intel Core i7/i5/i3 processors, supporting DDR3 1600/1333/1066 memory, and supports up to 16GB system capacity.
This manual introduces the ASRock B75M-ITX Mini‑ITX motherboard, its key features, and the supported CPUs, memory, and chipset. It guides users through unpacking, installation, connector wiring, and BIOS configuration.
The document also lists detailed specifications, connector pin‑outs, SATA and USB interfaces, audio and front‑panel connections, as well as troubleshooting tips such as CMOS clearing and BIOS updating with Instant Flash. This manual is written in Chinese.
| Form factor | Mini‑ITX (6.7" x 6.7") |
|---|---|
| CPU support | 2nd/3rd‑gen Intel Core i7/i5/i3 LGA1155 |
| Chipset | Intel B75 |
| Memory slots | 2 DDR3 DIMM, up to 16 GB, DDR3‑1600/1333/1066 |
| PCI Express slot | 1 x PCIe 3.0 x16 |
| SATA ports | 1 x SATA3 6 Gb/s, 3 x SATA2 3 Gb/s |
| USB ports | 4 x USB 2.0 rear, 2 x USB 3.0 rear, 1 x USB 3.0 front |
| LAN | Realtek RTL8111E Gigabit Ethernet |
| Audio codec | Realtek ALC892 |
| BIOS | 64 Mb AMI UEFI Legal BIOS |
Yes, use the Instant Flash utility by pressing
The board supports 2nd‑ and 3rd‑generation Intel Core i7, i5, and i3 processors with an LGA1155 socket.