Sony just launched their new 13.1 inch thin and light laptop, known as Sony Vaio Z series. The new Sony Z notebook offer a newest technology for great multimedia experience and support Sony Power Media Dock station. Powered by optional an Intel Core i5-2410M, Core i5-2540M or Core i7-2620M processor with Intel HD 3000 graphics and 4/6/8GB of DDR3 SDRAM, the Sony Z series laptop also offer an AMD Radeon HD 6650M graphics card with 1GB of dedicated memory on [...]