With quality, features, and affordability, the Asus H81M-K is a great entry point for you to enjoy the prowess of the 4th generation Intel Core processor in LGA 1150 packaging. Based on Intel's H81 chipset, this motherboard works flawlessly with the state-of-the-art "Haswell" processor and incorporates native USB 3.0 and SATA III for blistering data transfer. Asus also incorporates a wealth of features and technologies, making this unit a great foundation for your new PC build. From the user-friendly BIOS setup to the traffic optimizing network, GPU performance enhancing technology, and energy-saving feature, Asus offers you more than enough to ensure an exceptional experience in every aspect.
New UEFI BIOS – friendlier and more intuitiveThe media-renowned UEFI BIOS from Asus provides the smoothest mouse-controlled graphical BIOS, and now features more intuitive functions to quickly take you to favorite BIOS pages and frequently-accessed settings through custom shortcuts. You can even write quick notes in-BIOS for future reference, view an activity log of setting changes and modifications, and rename SATA ports. EZ Mode has a whole new look, upgraded with extra-friendly capabilities like detailed fan controls, XMP profile settings, SATA information, and fast clock adjustment. Together, these perfect your BIOS experience.
USB 3.0 Boost (UASP Support)Asus USB 3.0 Boost technology supports UASP (USB Attached SCSI Protocol) in Windows 8. With USB 3.0 Boost technology, a USB device's transmission speed is significantly increased up to 170%, adding to already fast USB 3.0 performance. Asus software automatically accelerates data rates for compatible USB 3.0 peripherals without any user interaction.
GPU BoostGPU Boost accelerates the integrated GPU for extreme graphics performance. The user-friendly interface facilitates flexible frequency adjustments. It easily delivers stable system-wide upgrades for every use.
Network iControlOne click to prioritize network traffic for applications you're currently using, or to set up favorite profiles to run at specific times. Avoid network congestion, speed up downloading, and make sure online gaming runs optimized, all through an intuitive user interface.
Q-SlotPress the Q-Slot clip lightly, and the graphics card just pops out. The large winged clip is easy to reach, so you don’t have to struggle with installing or removing even the biggest graphics cards.
EPUThe Asus EPU (Energy Processing Unit) provides total system power management by detecting current PC loadings and intelligently moderating power usage for critical PC components in real-time – helping save power and money!
Supports Intel Turbo Boost Technology 2.0 * The Intel Turbo Boost Technology 2.0 support depends on the CPU types.
Chipsets
Chipset
Intel H81
Onboard Video
Onboard Video Chipset
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 1024MB Supports Intel InTru 3D, Quick Sync Video, Clear Video HD Technology, Insider
Memory
Number of Memory Slots
2x240pin
Memory Standard
DDR3 1600/ 1333/ 1066 * 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.
Maximum Memory Supported
16GB
Channel Supported
Dual Channel
Expansion Slots
PCI Express x16
1 x PCI Express x16
PCI Express x1
2 x PCIe 2.0 x1
Storage Devices
Serial ATA (SATA)
2 x SATA 6Gb/s port(s), yellow
Onboard Audio
Audio Chipset
Realtek ALC887
Audio Channels
8 Channels * Use a chassis with HD audio module in the front panel to support an 8-channel audio output.
Onboard LAN
LAN Chipset
Realtek 8111G
Max LAN Speed
1Gbps
Rear Panel Ports
Back I/O Ports
2 x PS/2 / 2 x USB 2.0/1.1 / 2 x USB 3.1 Gen 2 Type-A
PS/2
1 x PS/2 keyboard (purple) 1 x PS/2 mouse (green)
Video Ports
1 x DVI 1 x D-Sub
RJ45
1 x RJ45
USB 3.1
2 x USB 3.1 Gen 1 (blue)
USB 1.1/2.0
2 x USB 2.0
Audio Ports
3 Ports
Internal I/O Connectors
Onboard USB
2 x USB 2.0 connector(s) support(s) additional 4 USB 2.0 port(s)
Other Connectors
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 Front panel connector(s) 1 x Front panel audio connector(s) (AAFP) 1 x Internal speaker connector(s) 1 x Clear CMOS jumper(s)
Physical Spec
Form Factor
uATX
Dimensions (W x L)
8.9" x 6.9"
Power Pin
1 x 24-pin EATX Power connector(s) 1 x 4-pin ATX 12V Power connector(s)
Features
Features
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
BIOS: 64MB 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)
Packaging
Package Contents
Accessories: User's manual I/O Shield 2 x SATA 6Gb/s cable(s)
Additional Information
Date First Available
June 30, 2024
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Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.