The Cooler Master K-280 computer enclosure has 1 pre-assembled case fan, but has space for 3 with a maximum size of 120 mm. The Midi Tower housing has a lot of space and is suitable for Micro-ATX and ATX motherboards and video cards with a maximum length of 315 mm. There is also room for 7 hard drives and 3 optical drives. Are you looking for a Midi housing for a basic PC? Then choose the Cooler Master K-280.