Increase Ventilation Inside Your Wall-Mount Rack Enclosures and Server Cabinets Tripp Lite's SRXFANWM SmartRack® Wall-Mount Roof Fan Kit is an ideal accessory for maintaining a constant flow of air within your rack enclosures and server cabinets. Better airflow keeps your valuable rack components cool, helps boost system performance and avoids costly equipment failures that can lead to downtime, damage and data loss. Powerful 230V Fans Provide Proper Cooling Two durable five-inch 230V fans mount inside or outside the cabinet to draw hot exhaust air out and facilitate equipment cooling. The high-performance fans circulate air at 210 cubic feet per minute (CFM) and do so quietly at about 50 decibels-about as loud as your refrigerator. Compatible with Tripp Lite SmartRack Wall-Mount Enclosures The SRXFANWM comes fully assembled and ready to mount to your rack cabinet with the included hardware. Compatible racks include SRW6U, SRW9U, SRW10US, SR12UB, SRW12U, SRW12US, SRW12US33, SRW12USG, SRW18US, SRW26US and other Tripp Lite SmartRack enclosures that specify the use of this accessory. The three-foot AC power cord features a C14 input plug that connects to a conveniently located wall outlet, surge protector or PDU.