With Silent Loop, be quiet! brings whisper-silent technology to the world of All-in-One watercooling, making liquid cooling an attractive option for those who want to overclock CPUs for maximum processing performance or cool high-power PC systems. Thanks to its decoupled reverse-flow pump, Silent Loop works ultra-quiet and with practically no vibration. It comes in a premium all-in-one package designed for maximum compatibility and installation flexibility.

eTeknix
"be quiet! make be new to the water cooling game, but the Silent Loop is one of the finest we’ve ever tested. If you want great build quality, stylish aesthetics, and ultra-quiet performance, the Silent Loop 280mm is the way to go. If this is what be quiet! can do for their first effort AIOs, we can’t wait to see what they come up with in the future." Full review