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General| Memory channels | Dual-channel |
|---|---|
| Memory slots type | DIMM |
| Number of memory slots | 2 |
| Supported memory types | DDR3-SDRAM |
| Maximum internal memory | 16 GB |
| Supported memory clock speeds | 1066, 1333, 1600 MHz |
| Processor socket | LGA 1150 (Socket H3) |
| Processor manufacturer | Intel |
| Compatible processor series | Intel Celeron, Intel Pentium |
| Intel® Core i3/i5/i7/i9 series | i3-4xxx, i5-4xxx, i7-4xxx |
| Power fan connector | Yes |
| Number of SATA connectors | - |
| Number of Parallel ATA connectors | 0 |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 1 |
| USB 2.0 ports quantity | USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them. |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
| Audio chip | Realtek ALC892 |
| Cooling type | Passive |
| Component for | PC |
| Power source type | ATX |
| Motherboard chipset | Intel® H81 |
| PC health monitoring | CPU, FAN, Power supply, Temperature |
| Audio output channels | 7.1 channels |
| Motherboard form factor | micro ATX |
| Windows operating systems supported | Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64 |
| Supported storage drive interfaces | SATA II, SATA III |
| DirectX version | 11.1 |
| Maximum resolution | 1920 x 1200 pixels |
| Maximum graphics card memory | 1792 MB |
| Parallel processing technology support | 2-Way CrossFireX, Quad-GPU CrossFireX |
| LAN controller | Atheros AR8171 |
| Ethernet interface type | Gigabit Ethernet |
| BIOS type | UEFI AMI |
| ACPI version | 1.1 |
| BIOS memory size | 32 Mbit |
Weight and Dimensions| Width | - mm |
|---|
Lists all items included with the ASRock H81M motherboard.
Details the technical specifications of the motherboard's platform, CPU, chipset, and memory.
Highlights ASRock's proprietary software and hardware features like A-Tuning and XFast USB.
Diagrams showing physical component layout and rear panel I/O ports.
Essential safety and handling advice before installing motherboard components.
Guides for installing the CPU and RAM modules for optimal performance.
Information on PCI/PCIe slots, jumpers, and onboard headers for system building.
Guide for installing and configuring AMD CrossFireX multi-GPU setups.
Details on installing essential system drivers from the support CD.
Explains ASRock's A-Tuning utility for system monitoring and control.
Information and setup for Intel Smart Connect Technology for system updates.
Overview of the UEFI interface, navigation keys, and main system screen.
Explains how to use the OC Tweaker screen for system overclocking.
Covers key advanced UEFI settings like CPU, Chipset, Storage, and Power.
Configuration options for boot order, boot behavior, and system security.
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