Release of the Microsoft operating system Windows 7 pushed Sony to create a laptop that can support windows operating system only 7. One of them is X Vaio series is the thinnest seeded and battery life of the world's longest. Weight only 0.65 kg and 1.25 cm thick. In the usual configuration of the battery is only tolerate 3.5 hours but can reach up to 14 hours with additional battery provided in the sales package. So far known only use processors made by Intel 2 GHz, speculation Atom Z550. The width of the screen is only 11.1 inches with a maximum resolution of 1366x768.

Storage media using a Solid State Disc (SSD) 64 GB of DDR2 memory and 2 GB of RAM. Other features, the external data slot Memory Stick Duo, SD card, 2 USB 2.0 ports, WiFi, Bluetooth, and webcam. This laptop looks premium casing of carbon fiber and aluminum around the keyboard and track pad. Color choices are also elegant gold and black. Especially in the U.S. and Canada who became the first market, Sony Vaio X to be equipped with GPS that can be used without the need to have Internet access and internal 3G modem for Verizon network.