ASUS PadFone X (US)

    ASUS PadFone X (US)

    Phone + Tablet In One

    • DynamicDisplay – 5” Full HD LTE smartphone <-> 9” Full HD LTE tablet
    • One data plan – Use the phone’s data plan to access the Internet in tablet mode
    • Battery – The battery in the tablet station charges the smartphone when docked for 2x longer battery life
    • PixelMaster Camera – 13-megapixels for clear day photos and light sensitivity by up 400% for vivid night photos
    • Powerful Processor – Qualcomm Snapdragon 800 2.3GHz quad-core processor
      Product Image


      PadFone Brand Spirit

      PadFone X held the function of ASUS's unique leading and innovative design. It is an effortless convergent device combining technology and style. It removes the redundant data syncing and duplication of data plans, providing users with an incredibly light and uncompromised premium experience. With PadFone X, you can enjoy the options of different screen sizes.

      Anti Slip Design

      The unique docking mechanism has been designed to require just one swift step to switch between smartphone and tablet - it holds the phone firmly in the station no matter how you use it. It took our engineers and designers nearly three years to perfect the mechanism - it's incredibly robust as a result.

      Amazing Display

      Both the smartphone and tablet feature a stunning 1080p Full HD Super IPS display with vibrant colors, inky blacks and ultra-wide viewing angles. Full HD output to external displays is also supported via the MyDP (Mobility DisplayPort) interface.

      Elegant Design with Micro-SD slot

      PadFone X's design is elegant in simplicity, combining durability with fine attention to detail. It comes with a soft-touch matte finish that is beautifully crafted into a brushed metal frame for a good grip. The Micro-SD slot means users can increase their storage capacity as their storage needs grow.

      PMA Wireless Charging

      The PadFone X supports PMA wireless charging which eliminates the need for clumsy power cable connections.

      *PadFone X is only compatible with PMA standard Wireless Charging Stations


      The PadFone concept has redefined the boundaries of what's possible with a smartphone and tablet. PadFone X features the unique ASUS-developed DynamicDisplay technology. It is a powerful technology that switches effortlessly between a 5'' Full HD LTE smartphone and a 9'' Full HD LTE tablet with applications automatically adjusting for both displays.

      Instant Transition

      The unique two-in-one nature of PadFone removes the need to tediously synchronize data between smartphone and tablet. All of your movies, music and photos are right where you left them, creating a smooth and rapid transition between devices. All storage is inside the phone, eliminating the need for synchronization when the phone is docked. PadFone X can run installed applications in both phone and tablet mode, automatically resizing or changing the layout of each application's user interface to fit the screen size.

      One Data Plan for Phone and Tablet

      This unique convergent innovation allows the data to be shared between the phone and tablet. When docked, the PadFone X tablet uses the phone's data connection, meaning that only one data plan is needed for two devices.


      Superior Performance

      Powered by the Qualcomm® Snapdragon™ 800 Quad-core 2.3 GHz processor with 2GB of RAM, the PadFone X is smooth and responsive in today's most demanding apps, and designed for the next-generation apps of tomorrow.

      Long Lasting Battery

      The PadFone X offers up to 20 hours of talk time, and increases to up to 54 hours when docked into PadFone X Station. PadFone X Station's built-in battery also has sufficient capacity to fully recharge the docked PadFone X twice over. It's designed for flexibility and convenience, with even longer periods away from main power.

      PadFone X Station

      PadFone X

      4G LTE Device

      AT&T is the nation's fastest and now most reliable 4G LTE network*

      *Speed claim based on comparison of national carriers' average 4G LTE download speeds for Android™ and Windows smartphones and iPhone 5. Reliability claim compares data transfer completion rates on nationwide 4G LTE networks. Limited 4G LTE availability in select markets. LTE is a trademark of ETSI. 4G speeds not available everywhere.

      **AT&T, the AT&T logo and all other AT&T marks contained herein are trademarks of AT&T Intellectual Property. All other marks contained herein are the property of their respective owners.

      Abundant Storage

      The PadFone X comes with 16GB of onboard storage capacity, plus the Micro SD slot to increase your device's capacity by up to 64GB.

      NFC Antenna

      NFC is integrated into PadFone X's back cover, allowing you to use Isis Mobile Wallet and other NFC-enabled apps while you're on the go.


      ASUS SonicMaster technology developed by the ASUS Golden Ear Team provides superior sound with enhanced frequency and audio clarity. It allows you to enjoy smooth, rich, and detailed audio in music, movies, voice calls, and even gaming right from your phone.

      It employs sophisticated audio processing from Waves for incredible sound quality from both smartphone and tablet. It is a combination of superior hardware and software designed to deliver the ultimate sound experience

      Incredible Sound

      Stereo dual front speakers with ASUS SonicMaster technology are incorporated into PadFone X station, which gives you an unmatched sound experience. It delivers captivating audio.

      Audio Wizard

      Create your own audio experience in Audio Wizard with 5 different audio modes (Music, Movies, Games, Speech and Recording) that are expertly tweaked by our audio engineers to suit your needs.

      Excellent image quality from ASUS PixelMaster

      The PadFone X features a high-performance 13-megapixel PixelMaster camera with a bright f/2.0 five-element lens that captures incredibly detailed images with no shutter lag. The dedicated image signal-processor enhances low-light image quality and enables you to capture up to 100 sequential photos at a blisteringly quick 8fps, while simultaneously recording 1080p Full HD video at 30fps.

      PixelMaster is a unique ASUS-developed technology that combines software, hardware and optical design to deliver incredible image quality. With PixelMaster, your smartphone can produce professional quality photos and, best of all, it's with you all the time so you can capture every moment.

      We focused on creating the best shooting experience, so that everything is instinctive. Chase sunset colors, the quiet of moonlight and the moment that the baby grabs the cat's tail.

      Low Light Mode

      Unparalleled low-light performance so that delicate moments can be captured without needing the flash!

      No matter how dark it is, PixelMaster's low-light mode allows you to take clear photos or videos of objects and your surroundings. Through a combination of adjusting the pixel size and optimizing the image processing algorithms, we increased the sensitivity by 400%, enhanced noise reduction and boosted color contrast by 200%.

      At night, you can shoot bright and clear pictures with reduced shadow noise. Image optimization techniques developed by ASUS to adjust color, contrast and noise calculate the highlights, shadows and midtones. It then makes any necessary adjustments to ensure the final result is excellent.

      Turbo Burst Mode - up to 35 photos/second

      Capture the action

      In some situations, speed means everything - especially if you're photographing moving objects. For example, a young child learning to walk, playing Frisbee with your dog or the moment your team scores a goal. With Turbo Burst mode, you can shoot up to 35 pictures a second, ensuring you never miss important moments.

      All Smile

      Everyone looks their best

      It seems that someone is always not looking at the camera or has their eyes closed in a group photo - the natural expression is lost every time you try to re-shoot the photo. However, with All Smiles mode, you simply touch and hold the shutter button while it takes five pictures one after another - it then allows you to select everyone's best angle, and then combine to make the perfect picture where everyone looks their best!


      Do not let passers-by ruin your memories

      Smart Remove mode can easily remove moving objects from your photos, meaning you'll never see strangers in your most precious photos.



      SuperNote supports real-time handwriting to text conversion. It is an easy-to-use application which brings you an interactive experience by letting you take notes anywhere and sharing them in a variety of format. Multiple styles and formats are available to fit your needs.The latest version of SuperNote supports real-time handwriting to text conversion, while to-do lists can be managed with voice input.


      Comprehensive social media integration into the People and Gallery apps allows you to check status updates and photos from the people you care about. You can also sync your online photo albums in the brand new Gallery app, giving you access to all of your photos wherever you are.

      App Lock and Hide

      For users worried about privacy, apps can be hidden or locked in the app tray to prevent prying eyes from accessing sensitive information. In addition to a lockscreen passcode, an additional passcode is required to access locked or hidden apps, further increasing security and peace of mind.