The SC813HS-500/SC813Hi-500 chassis' revolutionary cooling design has been optimized to provide sufficient cooling for dual Itanium2 configurations. The SC813HS-500/SC813Hi-500 includes two heavy duty 10-cm blower fans located in the middle of the chassis. These fans operate continuously at full rpm. If they break down, the ambient air temperature inside the chassis will rise and activate an overheat LED. In addition, a high-speed4-cm fan is also included to increase the flow of cooling air through the system.
