The thickest part on the UX21 is only 17mm.
Machine weighing 1.1 kg.
Aluminum alloy shell.
UX21 also possesses many new technologies such as high-end Core i7, USB 3.0, SATA III SSDs and long battery life.
>> Actual photo of Asus UX21, compared to the MacBook Air
Actual photo of Asus UX21 and compared with MacBook Air
The whole case of aluminum, weighing only 1.1 kh.
USB 3.0 port on the side.
Designed with a thinness equivalent to MacBook Air.
On the bottom of the device, the UX21 cannot disassemble the battery.
Keyboard and trackpad with mirrors.
Compare it to the MacBook Air 11.6 inches (top) and the MacBook AI 13.6 inches (bottom).
Compare thinness.
The size is no different than the 11.6-inch MacBook Air.