As a professional manufacturer, Athenatech always provides the best services to the partners and satisfies their demands.PRODUCT FEATURES:Cut-free design - folded edge metal sheet;Tool-less design - detachable HDD cage;2 6cm rear fans for excellent airflow, & removable 8cm fan cage in the front for upgrade ability;Multi-media & USB modular ports;Convertible solution (desktop or tower) with stands;Appealing panel design.