ASROCK H81M-DGS

CPU

- 1Supports New 4th and 4th Generation Intel® Xeon® / Core™ i7 / i5 / i3 / Pentium® / Celeron® Processors (Socket 1150)
- 4 Power Phase design
- Supports Intel® Turbo Boost 2.0 Technology

Chipset: Intel® H81

Memory

*Due to the operating system limitation, the actual memory size may be less than 4GB for the reservation for system usage under Windows® 32-bit OS. For Windows® 64-bit OS with 64-bit CPU, there is no such limitation.

BIOS

- 32Mb AMI UEFI Legal BIOS with multilingual GUI support
- ACPI 1.1 compliance wake up events
- SMBIOS 2.3.1 support
- CPU, DRAM, PCH 1.05V, PCH 1.5V Voltage multi-adjustment

Graphics

*The size of maximum shared memory may vary from different operating systems.

**Intel® HD Graphics Built-in Visuals and the VGA outputs can be supported only with processors which are GPU integrated.

***Due to chipset limitation, the Blu-ray playback of Intel® HD Graphics is only supported under Windows® 8 / 8 64-bit / 7 / 7 64-bit / Vista™ / Vista™ 64-bit.

****Intel® InTru™ 3D is only supported under Windows® 8 / 8 64-bit / 7 / 7 64-bit.

Audio: 5.1 CH HD Audio (Realtek ALC662 Audio Codec)

LAN

- PCIE x1 Gigabit LAN 10/100/1000 Mb/s
- Realtek RTL8111G
- Supports Wake-On-LAN
- Supports LAN Cable Detection
- Supports Energy Efficient Ethernet 802.3az
- Supports PXE

Slots

- 1 x PCI Express 2.0 x16 Slot (PCIE1: x16 mode)
- 1 x PCI Express 2.0 x1 Slot

Storage

- 2 x SATA3 6.0 Gb/s Connectors, support NCQ, AHCI and Hot Plug
- 2 x SATA2 3.0 Gb/s Connectors, support NCQ, AHCI and Hot Plug

Connector

- 1 x IR Header
- 1 x Print Port Header
- 1 x COM Port Header
- 1 x Chassis Intrusion Header
- 1 x TPM Header
- 1 x CPU Fan Connector (4-pin)
- 1 x Chassis Fan Connector (4-pin)
- 1 x Power Fan Connector (3-pin)
- 1 x 24 pin ATX Power Connector
- 1 x 4 pin 12V Power Connector
- 1 x Front Panel Audio Connector
- 2 x USB 2.0 Headers (support 4 USB 2.0 ports)

Rear Panel I/O

- 1 x PS/2 Mouse Port
- 1 x PS/2 Keyboard Port
- 1 x D-Sub Port
- 1 x DVI-D Port
- 4 x USB 2.0 Ports
- 2 x USB 3.1 Gen1 Ports
- 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)
- HD Audio Jacks: Line in / Front Speaker / Microphone

Unique Feature

- ASRock APP Shop
- ASRock A-Tuning
- ASRock Instant Flash
- ASRock APP Charger
- ASRock XFast USB
- ASRock XFast LAN
- ASRock XFast RAM
- ASRock Crashless BIOS
- ASRock OMG (Online Management Guard)
- ASRock Internet Flash
- ASRock System Browser
- ASRock UEFI Tech Service
- ASRock Dehumidifier
- ASRock Easy Driver Installer
- ASRock Interactive UEFI
- ASRock Fast Boot
- ASRock Restart to UEFI
- ASRock USB Key
- ASRock FAN-Tastic Tuning
- Hybrid Booster:
- ASRock U-COP
- Boot Failure Guard (B.F.G.)
- Good Night LED

Support CD

- Drivers, Utilities, AntiVirus Software (Trial Version), CyberLink MediaEspresso 6.5 Trial, Google Chrome Browser and Toolbar, Start8 (30 days trial)

Accessories

- Quick Installation Guide, Support CD, I/O Shield
- 2 x SATA Data Cables

Hardware Monitor

- CPU, Chassis temperature sensing
- CPU, Chassis, Power Fan Tachometer
- CPU, Chassis Quiet Fan (Auto adjust chassis fan speed by CPU temperature)
- CPU, Chassis Fan multi-speed control
- CASE OPEN detection
- Voltage monitoring: +12V, +5V, +3.3V, CPU Vcore

Form Factor

- Micro ATX Form Factor
- All Solid Capacitor design

OS

- Microsoft® Windows® 10 64-bit / 8.1 32-bit / 8.1 64-bit / 8 32-bit / 8 64-bit / 7 32-bit / 7 64-bit

Certifications

- FCC, CE
- ErP/EuP ready (ErP/EuP ready power supply is required)