(Based on manufacturer's information)While inheriting the basic functions and design philosophy of the current PlayStation 2, the internal design architecture of the new redesigned PlayStation®2 computer entertainment system model has been completely overhauled, resulting in a slimmer and more lightweight form. Internal volume has been reduced by 75 percent, overall weight has been halved, and thickness trimmed down to 2.8 cm (thickness of current model is 7.8cm). Its size is almost as small as a hardcover book, making it easier to carry around. Equipped with an integrated Ethernet port for network gaming, the new PlayStation 2 sets new standards in the fusion of design and functionality.
(Based on manufacturer's information) 
