Asus INTEL H81M-K OEM

CPU
Intel® Socket 1150 for 4th 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.
Graphic
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
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 8-Channel High Definition Audio CODEC *2
- Supports : Jack-detection, Front Panel Jack-retasking
USB Ports
Intel® H81 chipset : 
2 x USB 3.0/2.0 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 3.0 (blue)
2 x USB 2.0 
3 x Audio jack(s)
Internal I/O
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 CPU Fan connector(s) (1 x 4 -pin)
1 x Chassis Fan connector(s) (1 x 4 -pin)
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 )