Signature RAVEN styling touches 90 degree motherboard mounting from legendary RAVEN RV01 Three 120mm Air Penetrator fans included for sublime vertical air cooling Plastic outer shell, steel body ATX Tower 2 x USB 3.0 / 1 x Audio / 1 x Mic Front Ports Compatible with PS2 (ATX) Power Supply 4 x 3.5" or 4 x 2.5" Internal 3.5" Drive Bays SilverStone RAVEN RVX01 Case After completing the evolutionary RAVEN RV05 with 5.25�? drive bay design completely removed, the RAVEN team created another forward thinking line of cases with the introduction of the “RAVEN X�? subcategory. This line will not only retain the essence of what made the original RAVEN series great with features such as signature aggressive styl model : SST-RVX01BV-W tag : Computer Cases