The Tablet S (formerly named S1) is the first tablet computer released by Sony. Featuring a "unique asymmetric design", the Tablet S runs Google's Android Ice Cream Sandwich 4.0 operating system and features a 9.4 in (240 mm) multitouch display, 1 GHz Nvidia Tegra 2 dual core processor, Wi-Fi ability, front- and rear-facing cameras, Bluetooth, and an infrared sensor.