H81I-PLUS/CSM

SATA Port Renaming

You can rename your SATA ports for easy identification, including by usage scenario. Get greater convenience and spend less time on finding the right devices when you want to change settings.

GPU Boost

Go to the limit with iGPU level up!

GPU 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 iControl

Real-time network bandwidth management

One click to prioritize network traffic for applications you're currently using or 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.

Probe II Sense

Handy system monitoring

Popular ASUS real-time system monitoring software now available for Windows 8. It helps you supervise your entire PC through a live tile on the Windows 8 start screen, and make quick adjustments. Probe II Sense is a free app available from the Windows Store.

DIGI+ VRM

Precise power control and long-lasting stability

Voltage regulator modules (VRMs) are among the most essential motherboard components. A good VRM intelligently delivers CPU power based on actual needs at any given time. ASUS was first with digital power design featuring faster sensing and response to deliver precise CPU power on demand. This great accuracy reduces energy waste and of course improves system stability thanks to more consistent delivery.

AI Suite 3

One-stop access to innovative ASUS features

ASUS AI Suite 3 offers a brand new user experience through a clearer and more attractive interface with support for larger monitors. It consolidates all exclusive ASUS features into one simple-to-use package, allowing you to supervise overclocking, energy consumption, fan speeds, voltages and more. This all-in-one app offers diverse and easy to use functionality, with no need to switch back and forth between different utilities.

EPU

All-round energy efficiency

Tap into the world's first real-time PC power saving chip through the AI Suite 3 utility. Get total system-wide energy optimization by automatically detecting current PC loadings and intelligently moderating power consumption. It can directly reduce CPU wattage to an indicated level on demand and manually switch to Max Power Saving Mode for further energy savings, creating a more efficient PC. Exclusive Away Mode* puts your system into an extreme energy-saving stance, and even shuts down unused add-on I/O ports while can continue to download, stream, and backup content while away from your PC.
*Power cut-off to add-on connectors varies by model

Detailed CPU wattage settings

Away Mode – cuts off add-on IC power

Stainless Steel Back I/O

3X more durable corrosion-resistant coating

ASUS motherboard back I/O panels are made from strong and corrosion-resistant stainless steel, which is bonded with a thin layer of chromium oxide to enhance anti-corrosive properties. Passing 72-hour spray salt endurance tests, ASUS stainless steel back I/O panels have a usage life three times longer compared to ordinary panels.

High-Quality 5K-Hour Solid State Capacitors

2.5X longer lifespan with excellent durability

ASUS high-quality solid state capacitors assure a 5,000-hour lifespan, equivalent to 2.5 times longer than traditional capacitors. All capacitors pass testing under temperatures as high as 105 degrees centigrade and meet Japanese industrial standards to provide excellent durability and enhanced thermal capacity.

4K Ultra HD ready

Discover future visual experiences

Following up on popular 1080p full HD, 4K Ultra HD is the next big thing, and you’re ready for the upgrade thanks to integrated graphics that natively support up to 4096 x 2160 via HDMI or DisplayPort. That’s four times the pixel count of 1080p (1920 x 1080), offering incredible visual clarity, detail, and realism.