Intel LGA-1151 ATX Z270 gaming motherboard with 5-Way Optimization, DDR4 3866MHz, Dual M.2, SATA 6Gb/s, 2 x USB 3.1 Type-A and HDMI

    • The successor to Pro Gaming motherboards
    • 5-Way Optimization — One-click full-system tuning handles everything from overclocking to cooling and beyond
    • 3D printable modules for ultimate customizability
    • Next-gen connectivity — Onboard dual M.2 slots for up to 32Gbps of PCIe bandwidth, and 2 x USB 3.1 Typ-A
    • ROG SupremeFX audio — Renowned audio performance with dual headphone amplifiers, leveled-up Sonic Studio III, and Sonic Radar III
    • Gaming networking — Best-in-class Intel® Gigabit Ethernet, LANGuard, and GameFirst technology
    • Patent-pending ASUS SafeSlot for enhanced PCIe retention and shearing resistance

      ROG Strix Z270 motherboards continue the proud legacy of the Pro Gaming series with acclaimed ROG innovations. ROG Strix Z270H Gaming motherboards combine bold aesthetics with premier performance and incredible audio to deliver unrivaled gaming experiences and style. Support for the latest Intel processors and technologies, plus exclusive ROG innovations, take performance to the next level to give you the edge against opponents. ROG Strix Z270H charges every movement of every game with thrilling energy and equips you with epic speed and agility. Join the Republic with ROG Strix Z270H Gaming and dominate your game!

      • USB 3.1
        (2 x Type-A)
      • Intel® I219-V
      • 2 x PCIe 3.0 x 16 (support x16, x8/x8)
        1 x PCIe 3.0 x 16 (at x2 mode)
        3 x PCIe 3.0 x 1
      • SupremeFX
        · Impedance sense
        · High quality output and input
        · SupremeFX shielding
        · Dual headphone amplifiers
      • DDR4 3866MHz (O.C.)
        4 x DIMM, dual-channel
        Support XMP
      • 3D mount
      • Intel® Socket 1151
      • M.2 Socket 3 Type M (2242-2280)
        Supports PCIe3.0x4 mode
      • 6 x SATA 6Gb/s
      • M.2 Socket 3 Type M (2242-22110)
        Supports SATA & PCIe 3.0 x 4 modes

      3d Printing Friendly

      Make It Your Own

      ASUS is the first motherboard manufacturer to support 3D printing, making it easy to customize your motherboard's appearance and improve system performance with a range of printable parts.

      • Cable Cover

        Cover your cables for a tidier PC.
      • Custom Nameplate

        Personalize your build with a custom logo making it unique to you.
      • M.2 Fan Holder

        The ASUS 3D-printed M.2 fan holder keeps temperatures low for improved performance and longevity.
      • IO cover

        Cover the IO and individualize your build with a name or logo.

      Exclusive 3D Mount For Easy Installation

      Dedicated 3D Mounts on the motherboard makes fitting 3D-printed parts easy. Using the same screws as M.2 drives and standard motherboard mounting holes, you can easily add nameplates, cable covers, or an M.2 fan holder.

      *Products with the 3D Printing Friendly logo feature the specialized 3D Mount and are also bundled with an extra 3D mount kit.

      3D-printable accessories

      As system parts are visible in custom PC builds, make yours stand out from the competition with 3D-printed accessories.

      2-Way SLI HB bridge cover

      Clip the cover onto the PCB SLI HB bridge to add style to your build. Multiple form factors — eATX, ATX and mATX — are available.

      Fan grill

      Add a little extra style to your build.

      Cable Combs

      Keep cables organized with the multi-connector design. 3D design files are available for 24-pin, 8-pin, 8 + 6-pin, 6-pin and 4-pin PSU connectors.


      Use ROG font files to print letters -- then fully customize your build by adding your name or any other word or phrase!


      Print a 3D keychain and show your ROG passion to the world!

      Guide to Start Printing

      • download

        Select the 3D source files you want to download.

      • Personalize

        Adjust size or shape, add text or change other attributes.


        Watch tutorial

      • Print

        Use your own printer, or visit a local vendor or ASUS store with Shapeways.

      • Setup

        Easily assemble and fit your 3D-printed parts using M.2 nuts or existing case mounts.


        Watch tutorial



      Shielded audio, superior sound

      ROG Strix's SupremeFX audio technology has levelled up, delivering an exceptional 113dB signal-to-noise ratio on the line-in connection for best-ever recording quality — and 120dB on line-out for crystal-clear sound! We've also added a low-dropout regulator for cleaner power delivery to the SupremeFX S1220A codec, plus Texas Instruments® RC4580 and OPA1688 op-amps for high gain with low distortion. It all adds up to audio that envelops you as never before!

      A. Audio cover

      Effective shielding preserves the integrity of audio signals for the best quality.

      B. Dual Op Amplifiers

      With two op-amps onboard you're able to pump exceptional audio to your favorite cans, with 32-600Ω-headphone impedance for great flexibility.

      C. Premium Nichicon™ audio capacitors

      Fine-quality Japanese-made components that produce a warmer, natural sound with exceptional clarity and fidelity.

      D. Red line shielding

      Blocks electromagnetic interference from the motherboard or add-ons to provide cleaner audio.

      Sonic Studio III

      ROG Strix's Sonic Studio III audio-effects station has an intelligent routing feature made for streaming. The new routing feature ports streams to different outputs giving you full control over who hears what. With Sonic Studio III, you now can share your exciting in-game moments without worrying about frivolous DCMA takedown requests. In addition to that, Sonic Studio III also comes with app-level preferences for instant audio profiles, and improved noise filtering for conversations with total clarity!

      Easily assign different audio streams to different outputs, such as browser audio to headphones and game audio to speakers.

      • music

      • games

      • voip

      • video

      • music

      • games

      • voip

      • video

      Easily assign different audio streams to different outputs, such as browser audio to headphones and game audio to speakers.

      App-specific profiles

      Apply customized audio settings to different applications, so everything you do is perfectly tuned to the way you want to listen.

      Noise filter

      Automatically detects and eliminates unwanted background noises, ensuring that your communications are loud and clear.

      Scan and detect to dominate

      Sonic Radar III

      We've given Sonic Radar III an overhaul, evolving the audio engine to process sounds more accurately than ever, ensuring you're always aware of what's going on around you — and we've even added an onscreen arrow to help you pinpoint the enemy's position instantly! See the origin of key in-game sounds and hone your enemy-pinpointing skills. Plus the new audio boost feature provides filters that let you hear even the faintest sounds, so you can become the hunter, not the hunted!

      • Improved Audio Algorithm

        The new Sonic Radar III audio algorithm is now even more accurate to allow enemies to be pinpointed with even more accuracy.
      • 3D Engine

        Sonic Radar III is built around it's all new HUD with an in-game 3 dimensional arrow for a more intuitive experience.
      • Audio Boost

        The new audio boost feature now allows the boosted audio to be heard directly.
      • Audio Radar

        Sonic Radar III is effective regardless of surrounding noise and chaos.



      Improved overclocking for faster gaming performance

      A dedicated base-clock generator designed for 7th Generation Intel® processors allows overclocked base base-clock frequencies up to or beyond 425MHz*. This custom solution works in tandem with the ASUS TurboV processing unit to enhance voltage and base-clock overclocking control, — providing an exciting new way to boost performance to extreme heights.

      BCLK Range (MHz)

      CPU Frequency

      Testing configuration:Intel® LGA 1151 i7-7700K | PRIME Z270-A | Corsair DDR4 3200 4G*4 | Corsair H110i | Windows 10

      *BCLK overclocking range will vary according to CPU capabilities, cooling, motherboard support and tuning options. Ranges up to 650MHz are possible under some conditions.

        Advantages of ASUS
        Pro Clock:
      • Reduced boot time
      • Lower jitter under extreme conditions for higher overclocks
      • Increased stability under heavy overclocking

      ASUS T-Topology


      With support for DDR4 memory, ROG Strix Z270H Gaming lets you drive memory frequencies to 3866MHz and beyond when overclocked! ASUS-exclusive T-Topology circuit design provides superb memory-overclocking capability to unleash the full power of DDR4 by minimizing coupling noise and signal reflection. With innovative equidistant memory channels, T-Topology delivers balanced control and powerful overclocking compatibility.

      5-Way Optimization


      You don't need to be an expert to max out gaming performance on your ROG Strix Z270H Gaming build — because 5-Way Optimization sorts all the complex settings with a click, for instant, highly-controllable performance boosts! Our exclusive technology dynamically optimizes essential aspects of your system based on real-time use, so you get superb CPU performance, everyday energy savings, ultra-stable digital power, cool and quiet fans and even networking and audio settings that are tailored for the apps that you are using. In short, 5-Way Optimization ensures that your PC is perfect for gaming, entertainment, productivity or just about anything else!

      • Games run swiftly and smoothly with high performance, prioritized bandwidth, and vivid sound.
      • Fans stay whisper-quiet for everyday computing and ensure extreme cooling efficiency when gaming.
      • Stutter is eliminated, ensuring smooth-running apps -- even under heavy loading.
      • Energy efficiency is improved, so you'll save money.
      • CPU performnce

      • All-round
        energy efficiency

      • Advanced
        fan controls

      • Precise Digital
        Power Control

      • Game faster
        rank higher

      Instant CPU performance boost

      Crank up your PC instantly with the ASUS AI Suite 3 utility! The TurboV Processing Unit offers precise voltage control and advanced monitoring for the CPU and the graphics card, enabling great freedom to adjust CPU frequencies and ratios for optimized performance and for exploiting the potential out of your graphics card*

      *Please see the graphics card QVL

      All-round energy efficiency

      With the Energy Processing Unit (EPU) you'll enjoy real-time, system-wide power savings — for gaming kicks that won't cost the earth! EPU automatically detects and adjusts power consumption according to your rig's needs, so you save money without compromising on thrills. EPU will also reduce CPU wattage to a set level and deliver even more savings with Away mode, creating an extreme energy-saving scenario that shuts down unused extra I/O controllers and reduces the power level of the graphics card. That means full power for your gameplay — and then total energy efficiency when you step away!

      Cooler by design

      Play quieter and cooler with advanced fan and water-pump controls for the ultimate in undisturbed gaming. With onboard thermal sensors and hardware-level 4-pin/3-pin PWM/DC mode detection, Fan Xpert 4 makes sure every fan achieves the best balance of high cooling performance and low noise -- so you enjoy all the performance you demand with none of the racket!

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      Fan Xpert 4

      With high-end graphics cards being a significant source of heat in any build, the GPU has a bigger impact on case temperatures than any other component. With Fan Xpert 4 you're now able to set the GPU temperature as a fan-tuning source, enabling a dynamic cooling response to system power output!

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      Precise digital power control

      To go faster than fast you need ultra-accurate power control — so ROG Strix Z270 series motherboards are kitted out with ASUS Digi+ Power Control for maxed-out overclocking potential, enhanced system stability and superb power efficiency. Digi+ Power Control is the industry's leading digital power controller and it's fully compliant with Intel's IMVP8 specifications, for smoother, safer power.

      Game faster, rank higher

      ASUS Turbo App is the intuitive tuning panel to boost everything to secure your victory in your favorite titles! Overclock your CPU, prioritize game data across your network and optimize the audio settings for fantastically clear audio and in-game-chat. History is written by the victors, so don't go to war without Turbo App.



      Uniquely intelligent technology that effectively caches entire storage devices so that favorite games and apps launch at breakneck speeds, getting to work the moment it's activated. RAMCache II turns milliseconds into microseconds to boost game-load times -- and of course it's compatible with the latest NVM Express storage options!

      Automatically caches all your storage devices at the same time for optimal use of your system‘s caching resources.


      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. In EZ Mode you can get set up very quickly, applying the date and time, fan profiles and Intel Extreme Memory Profile (XMP) memory profiles. Switch to Advanced Mode to set up favorites and shortcuts, record and review recent changes with Last Modified or make notes in Quick Notes.

      CrashFree BIOS 3

      Never again worry about corrupted BIOS, as CrashFree BIOS 3 lets you restore a PC to working order — even when it won't boot!

      EZ Flash 3

      Update the latest BIOS via the internet or from within the system BIOS.


      Intel Gigabit Ethernet

      More throughput and less CPU usage for great gaming experiences

      ROG Strix Z270H Gaming features the very latest Intel Ethernet (I219-V) for faster, smoother gaming. Intel's LAN has the serious double advantage of reducing CPU overhead while offering exceptionally high TCP and UDP throughput. This significantly reduces the processor's workload, so there's more power for gaming.




      Pumped-up throughput, best surge protection

      LANGuard means safer, more reliable connections for your battles! Advanced signal-coupling technology and premium surface-mounting processes join forces to protect your ROG Strix Z270H Gaming's connection and deliver pumped-up throughput, plus electrostatically guarded and surge-protected components (ESD Guards) for 1.9x-greater tolerance to static electricity and 2.5x-greater protection (up to 15KV) against surges!


      EMI Cover



      GameFirst IV optimizes network traffic for faster, lag-free online gaming — and now we've added Multi-Gate Teaming to team all your networks for maximum bandwidth and the smoothest-ever gameplay. You'll also enjoy all-new Intelligent mode, which automatically compiles a database by parsing new app data to ensure that every game is optimized for the best performance.


      Dual PCIe Gen3 M.2

      Let your SSD scream at speeds of up to 32Gbps

      Dual PCIe Gen3 x4 M.2 slots (1x type 22110, 1x type 2280) provide NVMe SSD RAID support for an incredible performance boost. Create a RAID configuration with up to three PCIe Gen3 storage devices via two M.2 slots and a PCIe x16 slot to enjoy the world's fastest data-transfer speeds on the 7th Generation Intel Core platform.

      USB 3.1 type A

      Ultimate 10Gbps data speeds

      With two USB 3.1 Type-A ports, you'll experience data-transfer speeds of up to 10Gbps — twice as fast as USB 3.0. USB 3.1 is also completely backward-compatible with existing USB devices -- so you'll be set for breakneck USB 3.1 speeds with every connection. And as an added bonus, ASUS-exclusive USB 3.1 Boost technology automatically accelerates USB 3.1 performance even further.



      ASUS SafeSlot is the PCIe slot reinvented. Featuring a new single-step, insert-molding manufacturing process that integrates fortifying metal and additional solder points, SafeSlot provides stronger PCIe device retention and greater shearing resistance.


      Onboard LEDs to Indicate the power status, and problems with the CPU, memory, graphics card or boot device for quick diagnosis.

      CPU Installation tool

      Three-step simplicity and safety—just pop your CPU in the special tool; insert the tool directly into the CPU socket; close the latch; then you're good to go!


      Digi+ VRM

      The Digi+ VRM voltage-regulator module (VRM) is one of the finest in the industry, ensuring ultra-smooth and ultra-clean power delivery to the CPU!

      DRAM overcurrent protection

      Onboard resettable fuses protect all connection ports and DRAM modules against overcurrent and short-circuit damage, extending your motherboard's life.


      NO pain!

      Protect your hands from nicks and cuts.


      1 clip

      design makes it easy to swap or secure your graphics card.


      1 slided

      clips make handling memory modules a cinch.

      ROG Strix
      Gives you more


      Stay in the game

      Overwolf is a clever, unobtrusive overlay that lets you browse the internet, email, IM, and stream or record gameplay – all while you're in the game. Color-matched ROG skins that display your status as a member of an elite pack are also available for download from the Overwolf App Store.

      watch video
      • In-game dock- 5 customizable apps

      • In-game calling- 0 missed calls during gaming

      • Multi-IM support- 5+ clients in a single interface

      • 5 customizable apps

      • 0 missed calls during gaming

      • 5+ clients in a single interface

      ROG Clone Drive

      Image your drives, the smart way

      All-new ROG Clone Drive is the smart, convenient cloning solution that quickly and efficiently replicates hard drives or SSDs. Clone Drive is so smart that it can clone one drive to two target drives at the same time, or image any file from your disk at breakneck speeds.

      Beyond VR ready

      ROG Strix Z270H Gaming isn't just VR Ready — it goes way beyond! The ASUS ROG Beyond VR Ready marque means that ROG Strix Z270H Gaming has been tested with loads of class-leading components to ensure that your productivity, gaming and entertainment needs are tuned for maximum performance after you've taken off the headset. ASUS Beyond VR Ready opens up a new way to configure and build your dream system with total confidence.
      Learn more about ASUS Beyond VR Ready

      The power of Intel

      Intel® Z270 chipset

      The Intel® Z270 is a single-chipset design that supports 7th Generation and 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. Additionally, the Z270 provides a maximum of 10 USB 3.0 ports, six SATA 6Gbps ports, and 32Gbps M.2 and PCIe 3.0 lane speed support, for faster data retrieval. Intel Z270 also supports integrated graphics, so you'll enjoy the very latest in graphics performance.

      Ready for 7th Generation and 6th Generation Intel LGA1151 Core i7/Core i5/Core i3/Pentium/Celeron processors

      The ROG Strix Z270H Gaming motherboard supports 7th Generation and 6th Generation Intel Core™ i7/Core i5/Core i3/Pentium®/Celeron® processors in the LGA1151 package. Integrated graphics, memory and PCI Express controllers support onboard graphics output with dedicated chipsets, two-channel (4-DIMM) DDR4 memory and 16 PCI Express 3.0/2.0 lanes for great performance.