Yes, This One Goes To 11!
be quiet! have updated one of their longest living PSU families with the release of the Pure Power 11 FM series, of which the 750W model was just tested at TechPowerUp. These are full modular, full sized PSUs cooled with a 120mm rifle bearing fan and both an 80 PLUS Gold and Cybenetics Gold rating. The 750W model has two 12V rails, one at 36A and one at 32A, with a two 4 pin EPS12V cables to power extra hungry motherboards.
In testing the PSU showed great load regulations on all rails, excellent ripple suppression and was able to meet or beat the claimed efficiency ratings. It was also quiet quiet, even under full load, as one would expect and maintained comfortable temperatures throughout. It does only have a five year warranty and there are some improvements to controlling the inrush current that TPU would like to see but nothing noteworthy enough to stop them from recommending this PSU for anyone looking for one.
The be quiet! Pure Power 11 FM 750 W is a high-performance power supply that is sold at a fair price for its feature set. On top of that, it isn't noisy under even tough operating conditions. However, how does it fare against the Corsair RM750x and XPG Core Reactor 750?