Review on ARCTIC BioniX F140 - 140mm Gaming Case Fan with PST Technology, Ultra-Quiet Motor, Computer, Fan Speed: 200–1800 RPM - Grey by Ryan Fitch

Bought two of these fans to replace two very loud/clicking/whining fans. I have to say they are excellent in terms of noise/airflow. Recently installed so that's my first impression and I'll definitely be back to do another review. In their current form they are great value for money, look great and move a lot of air while still being fairly quiet. Overall 5 stars from me. I'm not giving a star only for what I didn't like, which is the silver screws, because that's an easy fix. I'm also a little wary of the rubber frame, which flexes when you tighten the screws, so be careful how tight you turn them because they can warp and damage the blades. 5/5 so far, would definitely recommend.