SFX Power 3 450W, the compact PSU from be quiet! that gives you more for your mini or media PC. It provides enough power to support powerful PCIe graphics cards while offering the ideal combination of power, quietness and reliability. That makes it the perfect choice for compact PC systems that perform beyond the ordinary.

STRONG 12V RAIL
For a stable PCIe graphics support
2 PCIe connectors provide power for a demanding and powerful graphics card. Safety protections defend against overcurrents, over- and undervoltages, short circuits and overloads, thus keeping your valuable components safe.

450 WATTS CONTINUOUS POWER OUTPUT
Ensures a steady and reliable operation
The SFX Power 3 can deliver 450W of continuous power. This ensures a steady and reliable operation even when your PC meets an unexpectedly heavy load.

QUIET AND EFFICIENT OPERATION
For mini or media PCs
The high-quality temperature-controlled 80mm fan allows quiet operations of max. 33.8dB(A). The 80 PLUS Bronze certification with an efficiency rating of up to 89.3% is convincing evidence of this PSU’s power saving operation.