The major feature of this brand new design is the depth of this chassis has 400mm only, C400 supports the most cost effective and stable quality, combines with one intake 120mm x 25mm fan at front side and two exhaust 60mm x 15mm fans at rear panel as standard, comes with totally 6 drive bay with the chassis configuration, fits all standard ATX 12"x9.6" motherboard form factor and standard PS2 power supply, meets CTI market or internet application such as DVR system, firewall and router with various merits, it is the most ideal choice for your system integration, welcome worldwide distribution.