eTeknix reviewed the be quiet! Silent Wings 4/Silent Wings Pro 4 120mm
A quote from the article:
Earlier this month, be quiet! officially announced the launch of its brand new Silent Wings 4 and Silent Wings Pro 4 cooling fans. Designed to offer exceptional performance as case fans, on heatsinks, or as a replacement/upgraded AIO radiator alternatives, with the full series comprising of eight new models in total.be quiet! Silent Wings 4/Silent Wings Pro 4 120mm Review