The sleek, compact and streamlined design of the Sony Vaio make it easy to carry and use. The magnesium alloy chassis is durable and sturdy and the widescreen display is 15.4 inches and brilliant. LCD space is optimized employing space saving engineering techniques. With a robust processor, advanced wireless technology, and compact and sturdy casing, the Sony VAIO is ideal for busy professionals. Stereo speakers, wireless LAN aerial, and a Bluetooth aerial are built into the design of the Sony Vaio. The Sony Vaio is powered by Intel Dual-Core processor and is available with a cache memory of 4MB.