Introducing Athena Power's 450W 2U (AP-U2ATX45P) power supply. Designed for the 2U form factor it provides a compact PSU and delivers flexibility for small industrial computer rackmounts. The EPS-12V 8pin and the additional P4 4+4 pin connector gives full support for core 2 dual processors.  This PSU features an Active PFC (Power Factor Correction) and remote ON/OFF function for high efficiency and reliability. Also included, is its internal front and rear 40mm ball-bearing fan and thermal fan speed control for maximum heat and noise dissipation.

Dual Fan

With its dual fan features located at the front and back of the power supply, the rear fan intakes the heat that is produced inside the server or system and pushes it through the front fan.  This design allows the power supply to be able to take 100% of the heat that is generated by the interior system and pushes it out of the server/system.  While some other PSU fans work differently, this dual fan design is targeted to maintain a reliable source of power and keeping the system cool.  Some may second guess this dual fan feature because it will increase noise volumes, but with its thermal fan speed control it will detect the amount of heat generated by the computer and spin accordingly.

Smart Auto Fan Speed Controller

Thermal fan speed control will detect the amount of heat generated by the computer.  Using this controller to detect the heat levels, it will automatically adjust the fan speed accordingly and the need to worrying about the heat levels, of a PSU, becomes almost non-existent.