The H81M-DGS R2.0 is built using ASRock's High Density Glass Fabric PCB that reduces the gaps between the PCB layers to protect the motherboard against electrical shorts caused by humidity. Supports the new 4th Generation Intel® Core™ i7/i5/i3/Xeon®/Pentium®/Celeron® Processors and DDR3 up to 1600 MHz, with USB3.0 and DVI / VGA connections.
CPU
Supports New 4th and 4th Generation Intel Core i7/i5/i3/Xeon/Pentium/Celeron Processors (Socket 1150)
Supports Intel® Turbo Boost 2.0 Technology
Chipset
Intel H81
Memory
Dual Channel DDR3 Memory Technology
2 x DDR3 DIMM Slots
Supports DDR3 1600/1333/1066 non-ECC, un-buffered memory
Max. capacity of system memory: 16GB*
Supports Intel® Extreme Memory Profile (XMP) 1.3 / 1.2
*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 Compliant wake up events
SMBIOS 2.3.1 support
CPU, DRAM, PCH 1.05V, PCH 1.5V Voltage multi-adjustment
Graphics
Supports Intel® HD Graphics Built-in Visuals : Intel® Quick Sync Video with AVC, MVC (S3D) and MPEG-2 Full HW Encode1, Intel® InTru™ 3D, Intel® Clear Video HD Technology, Intel® Insider™, Intel® HD Graphics 4400/4600
Pixel Shader 5.0, DirectX 11.1
Max. shared memory 1792MB
Two graphics output options: support DVI-D and D-Sub ports by independent display controllers
Supports DVI-D with max. resolution up to 1920x1200 @ 60Hz
Supports D-Sub with max. resolution up to 1920x1200 @ 60Hz
Supports HDCP with DVI-D Port
Supports Full HD 1080p Blu-ray (BD) playback with DVI-D Port
*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/Keyboard Port
1 x D-Sub Port
1 x DVI-D Port
4 x USB 2.0 Ports
2 x USB 3.0 Ports
1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)
HD Audio Jack: 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), 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 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® 8.1 32-bit / 8.1 64-bit / 8 32-bit / 8 64-bit / 7 32-bit / 7 64-bit
Certifications
FCC, CE, WHQL
ErP/EuP ready (ErP/EuP ready power supply is required)