The Corsair RM550 is fully modular and optimized for silence and high efficiency.This SMPS is built with low-noise capacitors and transformers, and Zero RPM Fan Mode ensures that the fan doesn't spin until the power supply is under heavy load. And with a custom-designed for low noise operation, power supply for computer thus whisper-quiet even when pushed hard.
>iBall Sprinter 450 SMPS<
iBall PSU supports Maximum Output 450W and Complies with ATX12V V2.2 with enhanced dual +12V output capability.
The computer power supply unit is SLi Ready, support& AMD Dual & Multi Core and Super silent thermal fan control technology delivers high efficient performance.