Key facts
- Brand
- ASRock
- Model
- H71M-DG3
- Category
- Motherboard
- Industry
- Computers
- Documents
- 5
- Languages
- EN · ZH
- Last added
- 2012-06-04
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ASRock H71M-DG3 Motherboard User Manual
The ASRock H71M-DG3 motherboard manual provides step‑by‑step instructions for hardware installation, BIOS configuration, and software support. It includes safety notices, warranty information, and detailed specifications of the board’s components.
Key sections cover package contents, motherboard layout, CPU and memory installation, expansion slot usage, UEFI setup utility, and operating‑system installation guidance, including special procedures for drives larger than 2 TB.
ASRock H71M-DG3 specifications
| Form Factor | Micro ATX (8.9‑in x 6.8‑in) |
|---|---|
| CPU Socket | LGA1155 |
| Chipset | Intel® H61 |
| Maximum Memory | 16 GB DDR3 |
| Memory Type | DDR3 1600/1333/1066 non‑ECC, un‑buffered |
| SATA Connectors | 4 × SATA2 3.0 Gb/s (NCQ, AHCI, Hot‑Plug) |
| LAN | Gigabit Ethernet (Realtek RTL8111C) |
| Audio Codec | Realtek ALC662 (5.1 CH HD Audio) |
| BIOS | AMI UEFI BIOS with GUI support |
All ASRock H71M-DG3 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Mounting, wiring and first power-up. Read it before the hardware goes in.
Questions answered in these manuals
Which Windows operating systems are supported by the H71M‑DG3 motherboard?
The motherboard is compliant with Microsoft® Windows® 7 / 7 64‑bit, Vista™ / Vista™ 64‑bit, and XP / XP 64‑bit.
Which Windows operating systems are supported by the ASRock H71M-DG3 motherboard?
It supports Microsoft Windows 7/7 64‑bit, Vista, Vista 64‑bit, XP and XP 64‑bit.
How many DDR3 memory slots does the board have and what is the maximum memory capacity?
The motherboard has two DDR3 DIMM slots and can support up to 16 GB of system memory.
Which Windows operating systems are supported by the ASRock H71M‑DG3 motherboard?
The board supports Windows 7/7 64‑bit, Windows Vista/ Vista 64‑bit, and Windows XP/XP 64‑bit.
What is the maximum memory capacity the H71M‑DG3 can handle?
The motherboard can support up to 16 GB of DDR3 memory.
How many USB ports are provided on the board?
The motherboard offers six USB 2.0 ports.