COSMOS II ; Defined as the ultimate platform for extreme performance. Its streamlined design with aluminum and mesh makes this product incomparably stylish and luxurious. It supports up 10 fans, 13 HDDs, and 4-Way SLI/CF; also features an advanced control panel for fan speed adjustment with LED indicators. The rich I/O includes 2 high speed USB 3.0 ports for quicker data transfer. The combination of its elegant looks, numerous expansion options and functionality make COSMOS II a definite choice for a users Dream Case. Supports up to 10 fans and 13 hdds (2 from x-dock). 4 USB 2.0 ports; 2 USB 3.0 ports. 3 5.25 inch drive bays. 11 3.5 inch drive bays. Size H704, W344, D664mm. Weight 22kg. Manufacturers 2 year guarantee.