Key facts
- Brand
- ASRock
- Model
- IMB-770
- Category
- Other device
- Industry
- Computers
- Documents
- 2
- Languages
- EN
- Last added
- 2026-09-29
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ASRock IMB-770 Motherboard User Manual
This manual introduces the ASRock IMB-770 ATX motherboard, its package contents, key specifications, and layout of connectors and slots. It guides users through hardware installation, memory module placement, jumper settings, and SATA/USB connections.
The UEFI Setup Utility chapter explains how to navigate BIOS menus, configure CPU, chipset, storage, and security options, and install operating systems using the provided support CD. Contact information and driver utilities are also included.
ASRock IMB-770 specifications
| Form Factor | ATX (12.0‑in x 9.6‑in) |
|---|---|
| CPU Socket | LGA1155 |
| Chipset | Q77 |
| Memory Technology | Dual‑Channel DDR3 1066/1333/1600 MHz SDRAM, Max 32 GB |
| SATA Data Transfer Rate | SATA2 ×2 (3.0 Gb/s), SATA3 ×2 (6.0 Gb/s) |
| USB Ports | 6 (USB 2.0 ×4, USB 3.0 ×2) |
| Display Port | 1 |
| Ethernet Interfaces | 2 × 10/100/1000 Mbps (Intel 82579LM/V, Intel 82583V) |
All ASRock IMB-770 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
Which operating systems are supported by this motherboard?
The IMB‑770 supports Microsoft Windows 8, 7, Vista, and XP, both 32‑bit and 64‑bit versions.
What processor sockets does this motherboard support?
The motherboard supports the LGA1155 socket for Intel Core i7, i5, i3, and Celeron processors.
What is the maximum system memory capacity?
The motherboard supports up to 32GB of system memory.