ASUS recommends Windows.

A Chi keyboard alone, without purpose. A Chi Stylus, black and proud A Chi without its keyboard, lost and alone. A Chi fully formed, like Voltron at the end of the episode. A Chi showing off its slender waist
ASUS Transformer Book Chi

It's Easy To Get Attached

Meet the smart, sophisticated 2-in-1 with an ultra-slim profile that puts life in your hands, wherever you take it.

Buy Now
A hipster is using our Chi...

Go

Get attached to a beautifully portable design that propels your life, everywhere you travel.

Razor thin. Feather light.

Under 0.3" Thin.

An incredibly slim, lightweight profile comes in two different sizes, for incomparably convenient entertainment and productivity anywhere.

T100 Chi T300 Chi
0.3 / 0.5 in 2.4 lbs 0.3 / 0.6 in 3.2 lbs
You can lift the Transformer Book Chi with a single finger

All Day Power.

10 Hour Battery.1

A remarkably thin but long-lasting battery provides up to 10 hours of battery life between charges to keep you powered up while you’re on the move.

T100 Chi T300 Chi
Up to 10 hrs Up to 8 hrs
A keyboard for productivity

Tailor-Made For Typing.

Keyboard Dock.

The wireless dock features a real keyboard with a 1.5 mm key travel distance for an easy, comfortable typing experience, along with a spacious trackpad for enhanced control and ease.

Beauty. Durability. Precision.

Diamond Cut Unibody Design.

A sturdy unibody design is precision crafted with diamond cut edges by 45 different cutters, then finished with a 100 step process to produce a stunning metallic sleekness that’s beautiful to the eye and satisfying to the touch.

A sexy beast this Transformer Book Chi, trust me, if you could see it you'd understand.
A hip chick is using our Chi.

Play

Get attached to state-of-the-art ASUS TruVivid display technology that brings entertainment to life when you need it. Anyplace, anytime.

A seriously colorful display, not like that means anything to you.

Crystal Clarity. Lifelike Detail.

4xHD Resolution, 235 PPI Density.

Resolutions up to 2560x1440 and unparalleled 235 PPI pixel density on select models2 deliver images with spectacular fidelity and realism.

Brilliant From Every Angle.

ASUS TruVivid Technology.

Groundbreaking TruVivid technology combines with in-plane switching (IPS) display to significantly reduce glare, providing expanded viewing angles up to 178° wide that give everyone around your screen a great view.

Direct bonding, zero air gap.

One Layer, Unlimited Richness.

By combining 3 layers into a single piece of glass and eliminating the air gaps that cause internal reflectance in between, TruVivid delivers more vibrant images, astounding sharpness and an ultra-wide color gamut.


Hey, this thing has a good speaker - that's useful (if it was facing you)!

Built to Blast

Dual-Speaker ASUS SonicMaster Audio.

Innovative ASUS SonicMaster technology delivers brilliant, fine-tuned crystal-clear audio with wider range, deeper bass and more powerful output via two built-in surround sound speakers.

Supplement Your Storage.

MicroSD Ports.

In addition to ample on-board SSD storage, auxiliary MicroSD slots let you access movies, music and other media stored elsewhere without cluttering your internal drive.

And another hipster is drawing on our Chi.

Create

Get attached to a premium 2-in-1 experience engineered to spark your creativity wherever and whenever inspiration strikes.

Our Chi doing chi-like things while attached

ASUS Transformer Book Chi's secure fastening enables all the performance of a full laptop experience in an ulta-thin profile.

Our Chi doing chi-like things while detached

Easy detachability allows ASUS Transformer Book Chi to convert into a razor-thin tablet for convenience and mobility.

Our Chi doing chi-like things while flipped

With a simple flip and turn, ASUS Transformer Book Chi lets you shift between keyboard and stylus use and back again with ease.

Our Chi doing chi-like things while tented

Reversing and propping ASUS Transformer Book Chi in an upright position allows for ideal movie and video watching.

Locked Into Prime Position.

Magnetic Hinge Design.

A specially designed precision magnetic hinge holds your tablet and keyboard together firmly. This enables smooth and simple docking, making it easy for you to create in whatever position suits your activity and surrounding space.

Neodymium Magnetism.

ASUS Transformer Book Chi’s magnetic docking is fashioned from the rare-earth element Neodymium, the most powerful magnetic material on Earth.

Make Pixels Feel Like Paper.

Active Stylus Pen.

The ASUS Transformer Book Chi Active Stylus Pen (optional) features up to 256 pressure sensitivity levels for an incredibly precise writing and drawing experience, while natural palm rejection allows you to rest your hand comfortably.

This is the active stylus you can use to play Draw Something
A few hipsters at work are looking confused at our Chi.

Work

Get attached to industry-leading performance and productivity tools that empower you to take your work with you beyond the office to wherever you need it.

The Chi has some Intel sauce inside.

Premium Performance.

Intel® Processors.

Fanless, state-of-the-art Intel processors, including the latest Intel Core M processor on select models4, offer blazing speed and outstanding energy efficiency, for enhanced productivity and multi-tasking.

T100 Chi T300 Chi
Quad Core Intel® Atom Processor Intel® Core M Processor
No seriously, you can actually do work on the Chi.

Lightning Fast Data Transfers.

Up To 128 GB Solid State Storage.5

Ample, responsive solid state storage enables blazingly fast data transfers for large files, no matter where you are.

A chart showing that SSD's are faster than HDD's, like duh.

Optimized for Efficiency.

Microsoft Office 365 & OneDrive.

In addition to the latest Windows 8.1, T100CHI models feature a free one year subscription to Microsoft Office 365 Personal Edition, along with free 1TB of Microsoft OneDrive storage for one year.6

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See how others #GetAttached.

Discover the Chi Family

ASUS Transformer Book Chi

ASUS Transformer Book

T100 Chi

10.1" Display

Stylish mobility, with high-powered performance that’s ideal for productivity on the go

ASUS Transformer Book Chi

ASUS Transformer Book

T300 Chi

12.5" Display

Beauty meets top-of-the-line power and performance, for the ultimate in premium portability.

ASUS Transformer Book

T100 Chi

Stylus sold separately

CPU
  • Quad-core Intel Atom Processor
  • Quad-core Intel© Atom Processor Z3775 1.46Ghz

Display
  • ASUS TruVivid Display
  • 10.1-Inch LED-backlit display with IPS and multi-touch technology
  • 1920-by-1200 resolution. 16:10 Aspect Ratio. Corning Concore Glass
  • Support for Active Stylus Pen (256 pressure levels)

Memory
2GB

OS
  • Window 8.1
  • Microsoft Office 365 Personal (1-year subscription)

Storage
  • 32GB all-flash
  • Microsoft OneDrive 1TB (1 year free)
  • ASUS WebStorage unlimited (1 year free)

Connectivity
  • Dual band 802.11a/b/g/n
  • Bluetooth 4.0
  • Support for Miracast

Camera
  • Front: 2MP camera
  • Back: 5MP camera

Interface
  • 1 x Micro USB 3.0
  • 1 x Micro USB 2.0
  • 1 x Micro HDMI
  • 1 x Micro SD card slot (supports up to 128GB)
  • 1 x Headphone-mic combo jack

Audio
  • High-quality microphone
  • High quality stereo speakers

Battery Life
  • Up to 10 hours (Internet browsing)
  • Li-polymer 31Wh battery

AC Adapter
  • Output: 9V 2A 18W
  • Input: 100~240V AC, 50/60Hz universal

Dimensions
  • Pad: 10.1" x 6.9" x 0.3"
  • Pad + Dock: 10.1" x 6.9" x 0.5"

Weight
  • Pad: 1.3lbs
  • Pad + Dock: 2.4lbs

Dock
  • 10.1-Inch Keyboard with Revolutionary Magnetic Hinge
  • Comfortable typing from 1.5 mm of key travel.
  • Generous 1.75 x 3.4 inch size trackpad.
  • Works wirelessly when detached.
  • Revolutionary Neodymium magnetic hinge.

Materials
  • Tablet: Aerospace grade anodized aluminum alloy
  • Dock: Anodized aluminum alloy. Polycarbonate.
CPU
  • Quad-core Intel Atom Processor
  • Quad-core Intel© Atom Processor Z3775 1.46Ghz

Display
  • ASUS TruVivid Display
  • 10.1-Inch LED-backlit display with IPS and multi-touch technology
  • 1920-by-1200 resolution. 16:10 Aspect Ratio. Corning Concore Glass
  • Support for Active Stylus Pen (256 pressure levels)

Memory
2GB

OS
  • Window 8.1
  • Microsoft Office 365 Personal (1-year subscription)

Storage
  • 64GB all-flash
  • Microsoft OneDrive 1TB (1 year free)
  • ASUS WebStorage unlimited (1 year free)

Connectivity
  • Dual band 802.11a/b/g/n
  • Bluetooth 4.0
  • Support for Miracast

Camera
  • Front: 2MP camera
  • Back: 5MP camera

Interface
  • 1 x Micro USB 3.0
  • 1 x Micro USB 2.0
  • 1 x Micro HDMI
  • 1 x Micro SD card slot (supports up to 128GB)
  • 1 x Headphone-mic combo jack

Audio
  • High-quality microphone
  • High quality stereo speakers

Battery Life
  • Up to 10 hours (Internet browsing)
  • Li-polymer 31Wh battery

AC Adapter
  • Output: 9V 2A 18W
  • Input: 100~240V AC, 50/60Hz universal

Dimensions
  • Pad: 10.1" x 6.9" x 0.3"
  • Pad + Dock: 10.1" x 6.9" x 0.5"

Weight
  • Pad: 1.3lbs
  • Pad + Dock: 2.4lbs

Dock
  • 10.1-Inch Keyboard with Revolutionary Magnetic Hinge
  • Comfortable typing from 1.5 mm of key travel.
  • Generous 1.75 x 3.4 inch size trackpad.
  • Works wirelessly when detached.
  • Revolutionary Neodymium magnetic hinge.

Materials
  • Tablet: Aerospace grade anodized aluminum alloy
  • Dock: Anodized aluminum alloy. Polycarbonate.

ASUS Transformer Book

T300 Chi

Stylus sold separately

CPU
  • Intel© Core M
  • Intel© Core M 5Y10 processor @0.8GHz

Display
  • ASUS TruVivid Display
  • 12.5-Inch LED-backlit display with IPS and multi-touch technology
  • 1920-by-1080 resolution. 16:9 Aspect Ratio. Corning Concore Glass
  • Support for Active Stylus Pen (256 pressure levels)

Memory
4GB of LPDDR3 1600MHz onboard memory

OS
Window 8.1

Storage
  • 128 GB iSSD
  • ASUS WebStorage unlimited (1 year free)

Connectivity
  • Dual band 802.11a/b/g/n
  • Bluetooth 4.0
  • Support for Miracast

Camera
Front: 2MP camera

Interface
  • 1 x Micro USB 3.0
  • 1 x Micro HDMI
  • 1 x Micro SD card slot (supports up to 128GB)
  • 1 x Headphone-mic combo jack
  • 1 x DC-jack

Audio
  • High-quality microphone
  • High quality stereo speakers (2W * 2)

Battery Life
  • Up to 8 hours (1080p video playback)
  • Li-polymer 31Wh battery

AC Adapter
  • Output: 19V 1.75A 33W
  • Input: 100~240V AC, 50/60Hz universal

Dimensions
  • Pad: 12.5” x 7.5” x 0.3”
  • Pad + Dock: 12.5" x 7.5" x 0.4”- 0.6"

Weight
  • Pad: 1.6 lbs
  • Pad + Dock: 3.2 lbs

Dock
  • 12.5-Inch Keyboard with Revolutionary Magnetic Hinge
  • Comfortable typing from 1.5 mm of key travel.
  • Generous 1.75 x 3.4 inch size trackpad.
  • Works wirelessly when detached.
  • Revolutionary Neodymium magnetic hinge.

Materials
  • Tablet: Aerospace grade anodized aluminum alloy
  • Dock: Anodized aluminum alloy. Polycarbonate.
CPU
  • Intel© Core M
  • Intel© Core M 5Y71 Processor with 4M shared L3 cache, Turbo Boost up to 2.90 GHz

Display
  • ASUS TruVivid Display
  • 12.5-Inch LED-backlit display with IPS and multi-touch technology
  • 2560-by-1440 resolution. 16:9 Aspect Ratio. Corning Concore Glass
  • Support for Active Stylus Pen (256 pressure levels)

Memory
8GB of LPDDR3 1600MHz onboard memory

OS
Window 8.1

Storage
  • 128 GB iSSD
  • ASUS WebStorage unlimited (1 year free)

Connectivity
  • Dual band 802.11a/b/g/n
  • Bluetooth 4.0
  • Support for Miracast

Camera
Front: 2MP camera

Interface
  • 1 x Micro USB 3.0
  • 1 x Micro HDMI
  • 1 x Micro SD card slot (supports up to 128GB)
  • 1 x Headphone-mic combo jack
  • 1 x DC-jack

Audio
  • High-quality microphone
  • High quality stereo speakers (2W * 2)

Battery Life
  • Up to 5 hours (1080p video playback)
  • Li-polymer 31Wh battery

AC Adapter
  • Output: 19V 1.75A 33W
  • Input: 100~240V AC, 50/60Hz universal

Dimensions
  • Pad: 12.5” x 7.5” x 0.3”
  • Pad + Dock: 12.5" x 7.5" x 0.4”- 0.6"

Weight
  • Pad: 1.6 lbs
  • Pad + Dock: 3.2 lbs

Dock
  • 12.5-Inch Keyboard with Revolutionary Magnetic Hinge
  • Comfortable typing from 1.5 mm of key travel.
  • Generous 1.75 x 3.4 inch size trackpad.
  • Works wirelessly when detached.
  • Revolutionary Neodymium magnetic hinge.

Materials
  • Tablet: Aerospace grade anodized aluminum alloy
  • Dock: Anodized aluminum alloy. Polycarbonate.