ASUS H81M-K Used Gaming Motherboard with Intel Socket 1151 for 4Generation Core i7/Core i5/Core i3/Pentium/Celeron Processors

Micro-ATX H81 features intuitive UEFI BIOS, superb integrated graphics performance and unique USB 3.0 performance.

• New UEFI BIOS – Friendlier, easier, and more intuitive with helpful info added
• USB 3.0 Boost (UASP Support) - 170% faster transfer speeds than traditional USB 3.0
• AI Suite 3-One-stop access to innovative ASUS features
• GPU Boost-Go to the limit with iGPU level up!
• EPU - All-round energy efficiency and detailed CPU wattage settings

Model

H81M-K

CPU

Intel® Socket 1150 for 4^th Generation Core™ i7/Core™ i5/Core™ i3/Pentium®/Celeron® Processors
Supports Intel® 22 nm CPU
Supports Intel® Turbo Boost Technology 2.0 
* The Intel® Turbo Boost Technology 2.0 support depends on the CPU types.
* Refer to www.asus.com for CPU support list.

Chipset

Intel® H81

Memory

2 x DIMM, Max. 16GB, DDR3 1600/1333/1066 MHz Non-ECC, Un-buffered Memory
Dual Channel Memory Architecture
Supports Intel® Extreme Memory Profile (XMP)
* Hyper DIMM support is subject to the physical characteristics of individual CPUs. 
* Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).
* Due to Intel® chipset limitation, DDR3 1600 MHz and higher memory modules on XMP mode will run at the maximum transfer rate of DDR3 1600 Mhz.

Graphics

Integrated Graphics Processor
Multi-VGA output support : DVI/RGB ports
- Supports DVI with max. resolution 1920  x 1200  @ 60 Hz
- Supports RGB with max. resolution 1920  x 1200  @ 60  Hz
Maximum shared memory of 1024  MB (for iGPU exclusively)
Supports Intel® InTru™ 3D, Quick Sync Video, Clear Video HD Technology, Insider™

Expansion Slots

1 x PCIe x16
2 x PCIe 2.0 x1

Storage

Intel® H81 chipset :
2 x SATA 6Gb/s port(s), yellow,
2 x SATA 3Gb/s port(s), dark brown,
Supports Intel® Rapid Start Technology, Intel® Smart Connect Technology *¹

LAN

Realtek® 8111G, 1 x Gigabit LAN Controller(s)

Audio

Realtek ALC887/897 8-Channel High Definition Audio CODEC *²
- Supports : Front Panel Jack-retasking, up to 24-Bit/192kHz playback

USB Ports

Intel® H81 chipset :
2 x USB 3.1 Gen 1 port(s) (2 at back panel, blue)
Intel® H81 chipset :
6 x USB 2.0 port(s) (2 at back panel, black, 4 at mid-board)

Special Features

ASUS EPU :
- EPU
ASUS Exclusive Features :
- GPU Boost
- AI Suite 3
- Ai Charger
- Anti-Surge
- ASUS UEFI BIOS EZ Mode featuring friendly graphics user interface
- Network iControl
- USB 3.0 Boost
- Disk Unlocker
ASUS Quiet Thermal Solution :
- Stylish Fanless Design Heat-sink solution
- ASUS Fan Xpert
ASUS EZ DIY :
- ASUS CrashFree BIOS 3 
- ASUS EZ Flash 2 
ASUS Q-Design :
- ASUS Q-Slot

Operating System Support

Windows® 8
Windows® 7

Back I/O Ports

1 x PS/2 keyboard (purple)
1 x PS/2 mouse (green)
1 x DVI
1 x D-Sub
1 x LAN (RJ45) port(s)
2 x USB 3.2 Gen 1 (blue)
2 x USB 2.0
3 x Audio jack(s)

Internal I/O Ports

1 x CPU Fan connector(s) (1 x 4 -pin)
1 x Chassis Fan connector(s) (1 x 4 -pin)
2 x USB 2.0 connector(s) support(s) additional 4 USB 2.0 port(s)
2 x SATA 6Gb/s connector(s)
2 x SATA 3Gb/s connector(s)
1 x S/PDIF out header(s)
1 x 24-pin EATX Power connector(s)
1 x 4-pin ATX 12V Power connector(s)
1 x Front panel connector(s)
1 x Front panel audio connector(s) (AAFP)
1 x Internal speaker connector(s)
1 x Clear CMOS jumper(s)

Accessories

User´s manual
I/O Shield
2 x SATA 6Gb/s cable(s)

BIOS

64 Mb Flash ROM, UEFI AMI BIOS, PnP, DMI2.0, WfM2.0, SM BIOS 2.7, ACPI 2.0a, Multi-language BIOS, ASUS EZ Flash 2, ASUS CrashFree BIOS 3, My Favorites, Quick Note, Last Modified log, F12 PrintScreen, F3 Shortcut functions and ASUS DRAM SPD (Serial Presence Detect) memory information

Manageability

WfM 2.0, DMI 2.0, WOL by PME, PXE

Support Disc

Drivers
ASUS Utilities
EZ Update
Anti-Virus Software (OEM Version)

Form Factor

uATX Form Factor
8.9  inch x 6.9  inch ( 22.6  cm x 17.5  cm )