ASROCK H81M-VG4 R4.0

– Supports New 4^th and 4^th Generation Intel^® Core™ i7/i5/i3/Xeon^®/Pentium^®/Celeron^® Processors (Socket 1150)
– Supports Intel^® Turbo Boost 2.0 Technology

– Intel^® H81

– Dual Channel DDR3/DDR3L Memory Technology
– 2 x DDR3/DDR3L DIMM Slots
– Supports DDR3/DDR3L 1600 / 1333/1066 non-ECC, un-buffered memory
– Max. capacity of system memory: 16GB*
– Supports Intel^® Extreme Memory Profile (XMP) 1.3 / 1.2

– 32Mb AMI UEFI Legal BIOS with multilingual GUI support
– ACPI 1.1 Compliant wake up events
– SMBIOS 2.3.1 support
– CPU, DRAM Voltage multi-adjustment

– 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 1024MB*
– Supports D-Sub with max. resolution up to 1920×1200 @ 60Hz

– 7.1 CH HD Audio (Realtek ALC887/897 Audio Codec)
– Supports Surge Protection

– PCIE x1 Gigabit LAN 10/100/1000 Mb/s
– Realtek RTL8111H
– Supports Wake-On-LAN
– Supports Lightning/ESD Protection
– Supports Energy Efficient Ethernet 802.3az
– Supports PXE

– 1 x PCI Express 2.0 x16 Slot (PCIE2: x16 mode)
– 1 x PCI Express 2.0 x1 Slot

– 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

– 1 x Chassis Intrusion and Speaker Header
– 1 x TPM Header
– 1 x SPI TPM Header
– 1 x CPU Fan Connector (4-pin)
– 1 x Chassis Fan Connector (4-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) (Supports ESD Protection)

– 1 x PS/2 Mouse Port
– 1 x PS/2 Keyboard Port
– 1 x D-Sub Port
– 2 x USB 2.0 Ports (Supports ESD Protection)
– 2 x USB 3.2 Gen1 Ports (Supports ESD Protection)
– 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)
– HD Audio Jack: Line in / Front Speaker / Microphone

Software
– ASRock Disk Health Report
– ASRock USB Key
– ASRock APP Charger
– ASRock XFast LAN
– ASRock XFast RAM
– ASRock Fast Boot (Fast Boot, Restart to UEFI)
* These utilities can be downloaded from
ASRock Live Update & APP Shop. UEFI
– ASRock Interactive UEFI
– ASRock UEFI Guide
– ASRock Instant Flash
– ASRock Internet Flash
– ASRock Crashless BIOS
– ASRock UEFI Tech Service
– ASRock Easy Driver Installer

– Drivers, Utilities, AntiVirus Software (Trial Version), Google Chrome Browser and Toolbar

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

– CPU/Chassis temperature sensing
– CPU/Chassis 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

– Micro ATX Form Factor: 7.5-in x 6.7-in, 19.1 cm x 17.0 cm
– Solid Capacitor design

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

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