The Motorola Atrix 4G is a smartphone running Google's Android 2.2 Froyo operating system. you can expect an update to Android 2.3 Gingerbread later.
The phone has a large 4-inch screen with 540x960 resolution. Its powered with a 1GHz dual core processor and 1GB of RAM(first mobile device to sport this processor).The Atrix features rear- and front-facing cameras.The Atrix comes with an impressive 16GB of storage which can be expanded to 32GB using the microSD slot. The device comes with Motoblur user interface.
The most notable is the Lapdock, which turns the phone into a mini-laptop.The Lapdock is powered by the phone's hardware, has a nicely sized 11.6-inch screen, stereo speakers, full keyboard, track pad and its own battery, which apparently delivers up to 8 hours.The Lapdock is both light and thin, making it ideal for traveling and it keeps content centralised on the one device.It has a headphone socket, three USB ports and mini HDMI output.The most disappointing aspect of the Atrix is the laptop dock, which costs $300 when purchased with the phone ($500 on its own) and has a two-year AT&T contract.