For instance, the keyboard on the U102 is far larger, thereby giving users room to maneuver their hands comfortably across it. Note that although the base U102 also hosts an Intel Atom N270, users have the option to instead pursue a superior N280 processor instead. Additional features include 1GB of DDRII RAM, a larger 160GB HDD, and a 10.1” LCD screen. Signature to this notebook is its WiFi switch, that makes it easy to go from an 802.11b/g/n network to 3G in a matter of seconds.