Designed for use in telecommunications enclosures for CompactPCI, the Titan chassis is also designed around HD167.10 components. The chassis features a plug-in power supply combination that can be used in a high availability environment where the ability to withstand shock and vibration is critical. Reverse impeller style fan modules are located in the top of the unit and are accessible from the front for removal. A micro controller based module option monitors voltage, temperature and controls fan speed. Other features include a 6U, eight-slot cPCI backplane with one of two 300-W plug-in power supplies.