Bitfenix Whisper Series 550W PSU Review

[Guest]

Bitfenix recently released its Whisper PSU family, which, as it name implies, promises quiet operation. This review focuses on the 550W model, offering 80 PLUS Gold efficiency and fully modular cabling.

Bitfenix Whisper Series 550W PSU Review : Read more

 

[turkey3_scratch]

Bitfenix did the right thing pairing with CWT here. This is a great unit!

 

[Aris_Mp]

Indeed, its performance was a nice surprise for me as well. It's good to see some new competition in this market.

 

[Nuckles_56]

Damn, I wonder what Australian pricing will be like for this unit, as I'd be almost tempted to replace my current PSU with a quieter one like this if it is priced well

 

[MarekRMac]

Hi, please give me quick advice: Bitfenix Whisper M 550W or Corsair RM550x ?

 

[Aris_Mp]

Hi, please give me quick advice: Bitfenix Whisper M 550W or Corsair RM550x ?

Which ever you can find at a lower price. Performance wise they are very close.

 

[jonnyguru]

One noticeable difference between the RMx and the Whisper is that the RMx uses an MCU for the fan controller instead of the standard thermistor/transistor circuit in the BitFenix product.