ASUS B150M-K D3 Intel B150 LGA1151 Micro ATX motherboard

Intel B150, LGA1151, 2xDDR3, 6xSATA3, VGA, DVI, mATX Great-value micro-ATX B150 with 5X Protection II for dependable stability, LED-illuminated audio shielding and flexible DDR3/DDR3L compatibility

- 5X Protection II – Advanced hardware safeguards for all-round protection
- DDR3/DDR3L memory compatibility
- Epic gaming audio with LED-illuminated shielding
- Media-acclaimed UEFI BIOS with EZ Flash 3

Advanced Hardware Safeguards

Industry-leading 5X Protection II employs the finest components, excellent circuit design, and exacting standards to guarantee quality and long-term durability of your motherboard with all-round protection. For you, that means exceptional protection and stability for your build — the result of decades of engineering experience from the world's leading motherboard brand.

LANGuard

Pumped-up throughput. 2.5X higher surge tolerance.

ASUS LANGuard is hardware-level networking protection that employs signal-coupling technology and premium anti-EMI surface-mounted capacitors ensuring a more reliable connection and better throughput, plus electrostatically-guarded and surge-protected components for greater tolerance to static electricity and improved protection against surges.

Overvoltage Protection

World-class circuit-protecting power design

An exclusive circuit design with built-in voltage regulators to protect your chipset, connectivity ports, and audio codecs from damage caused by unexpected high-level voltages from unstable or inferior power supplies.

DRAM Overcurrent Protection

Short-circuit damage prevention

Onboard resettable fuses prevent overcurrent and short-circuit damage. This extends beyond I/O ports to DRAM to safeguard the lifespan of both your system and connected devices.

DIGI+ VRM

Precision control for stable power

ASUS-exclusive DIGI+ VRM intelligently delivers power to the processor based on real-time demands, reducing energy waste and improving system stability.

Stainless-Steel Back I/O

3X corrosion-resistance for greater durability

Corrosion-resistant stainless steel back I/O panels bonded with chromium oxide have a lifespan that's three times (3X) longer than ordinary panels.

1000+
Compatible Devices

Including CPUs, memory modules,
graphics cards and more.

DDR3/3L
Compatibility

More flexibility, more compatibility
- support for DDR3 and DDR3L.

7000+
Validation Hours

Extensive testing for extreme reliability,
compatibility and safety.

Superb Performance

Media-acclaimed UEFI BIOS

The smoothest, slickest mouse-controlled graphical BIOS has been improved to make it even more appealing. Whether you're a PC novice or a seasoned overclocker, the EZ and Advanced Modes help you find your way, quickly and easily.

EZ Flash 3

Update the latest BIOS via the internet, and from within the BIOS.

S.M.A.R.T

Check up your storages devices' Self-Monitoring, Analysis, and Reporting Technology (S.M.A.R.T) logs to gauge reliability, and even determine if they're about to fail.

Q-Fan Control

You can configure the fan's operating speed manually, or use the easy pre-configured fan profiles to select Standard, Silent, Turbo, or Full Speed modes!

My Favorites

Quickly find tuning options and add preferred tools to the list.

EZ Mode

Intuitive Graphical Fan Control:

Fine-tune individual fans simply by dragging a curve with the mouse.

EZ XMP:

Improve your DRAM performance with a click.

SATA Information:

View SATA port details for easy device recognition.

Fast Clock Adjustment:

Use mouse controls to change the time and date.

Advanced Mode

Last Modified Log:

Track last change and save preferred profiles onto a USB drive.

SATA Port Renaming:

Rename SATA ports for easy identification.

Ultrafast Transfer Speed

Instant front-panel USB 3.0 Experience

We've put USB 3.0 right where you need it — two super-speed ports on the front panel. Experience data-transfer speeds up to 10X faster than USB 2.0 with instant plug-and-play connectivity, so no more back-breaking contortions in the hunt for hard-to-reach rear ports!

Gaming Audio

Gear up! Win the battlefield

Beautiful LED-illuminated trace paths brighten your build and highlight noise-isolated, precision-shielded, interference-eliminated onboard audio like you've never before experienced!

Easy PC DIY

Q-Slot

Effortless PCI Express component removal

The large winged clip is easy to reach and easy to operate. Just press the Q-Slot clip lightly, and graphics card just pop out. Installing or removing even the biggest graphics cards is no sweat!

Q-DIMM

Easy memory removal

Even if you work with a smaller case, just push down on the one-sided clip and push or pull RAM modules in or out – couldn't be simpler!

Optimized Cooling

Fan Xpert

Dedicated CPU and case fan controls

Exclusive Fan Xpert ensures every fan achieves the best balance of cooling performance and low noise — and with our 100 series boards and their hardware-level 4-pin/3-pin PWM/DC mode for case fans, a simple BIOS adjustment lets you run your case fan in PWM/DC. Fan Xpert even includes Auto-Tuning mode to scan and detect all fan characteristics for single-click customization!

One-Stop Control

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.

Intel CPU and chipset features

Intel® B150 Express Chipset

The Intel® B150 Express is a single-chipset design that supports 6th-generation Intel LGA1151 Core™ i7 / Core i5 / Core i3 / Pentium® / Celeron® processors. It provides improved performance by utilizing serial point-to-point links, allowing increased bandwidth and stability. It natively supports up to six USB 3.0 ports, six SATA 6Gbit/s ports, and PCIe 3.0 lane speed support for faster data retrieval. Intel® B150 Express chipset also supports iGPU functionality, so you'll enjoy the very latest Intel integrated graphics performance.

Ready for 6th-generation Intel LGA1151 Core i7/Core i5/Core i3/Pentium/Celeron processors

This motherboard supports 6th-generation Intel Core i7/i5/i3/Pentium/Celeron processors in the LGA1151 package, with graphics, memory and PCI Express controllers integrated to support onboard graphics output with dedicated chipsets, two-channel (2-DIMM) DDR3L memory and 16 PCI Express 3.0/2.0 lanes for great graphics performance.

Intel® SBA support

Intel® SBA (Small Business Advantage) is a combination of hardware and software that provides unique security and productivity capabilities designed for small businesses. Intel® SBA requires MEI drivers (AMT host software kit) be installed.

Platform requirements:
Windows® 7 (32/64-bit) / 8.1 (64-bit) / 10 (64-bit)
PCH with 6th-generation Intel® Core™ processor (100 Series platforms) with 6.5MB Intel® Management Engine (ME) 11.0 firmware installed

CPU and chipset requirements:
Intel® Core™ i3/i5/i7 with one of these chipsets: B150, H170, Q170
The Intel® Management Engine software kit must be installed (the Local Manageability Service and the Intel ® Management Engine Interface must be installed and running.)