"The Thermaltake Eureka Case looks great with excellent features. It has 5x5.25" and 2x3.5" external drive bays, and 5x3.5" internal drive bays. There is plenty of room to work on the inside and the motherboard tray is removable. The included two 120mm fans provide fantastic air circulation which is crucial. It even fits an extended ATX motherboard. This product has home server written all over it. Watch the Video to find out more..." ~3dGameMan.com