*Extraordinary Efficiency Nothing is more important than having a reliable power supply since every component in your PC requires power to run on. ASTRAPE E1-550W comes with 80 PLUS certification to guarantee up to 80% energy efficiency. Thus, the less the heat output generates, the less noise arises. *Visual Adventure Equipped with Neon-Flex RGB, ASTRAPE E1-550W offers the unparalleled lightings to create your glory. By pressing one button, the lighting can be easily switched among 26 effects including RGB, Multi-color, and LED off. *As Quiet as a Mouse ASTRAPE E1-550W is built with the Silent Mode to offer an incredible performance in ultimate silence. By switching on the Silent Mode, the fan speed will automatically optimize according to its temperature. Thus, the level of noise triggered by the operation will be strikingly decreased. When the Silent Mode is switched off, the power supply will achieve maximum heat dissipation at full speed. *Ultra Silence ASTRAPE E1-550W comes with fluid dynamic bearing (FDB) fan to provide eminent gamers with matchless cooling in silence. *Winning Both Visual and Cooling Performance at the Same Time! ASTRAPE E1-550W provides you with an additional choice to place the fan in a face-up way. Not merely can you easily access the fascinating lighting effects, but the improved ventilation allows your PC to have more efficient heat dissipation. "The Silence of the Rigs" ASTRAPE E1-550W guarantees you 80 PLUS certified efficiency to greatly reduce noise and operation cost. The designs of FDB and Silent Mode enable ASTRAPE E1-550W to operate without annoying grinding sound. With superior thermal and noise management, ASTRAPE E1-550W will meet your needs for optimal performance. *80 PLUS\u00ae certified up to 80% Efficiency *One Touch to Easily Switch 26 Lighting Effects including Neon-Flex RGB, Multi-color and LED off *Silent Mode *120mm FDB Silent Fan *Face-up Placement for Better Cooling  
|