Review on Aigo AR12 Pro 120Mm PWM Case Fans ARGB PC Fans Computer Cooling System Compatible With 3Pin-5V Addressable RGB Motherboard SYNC Cooling Radiator Fans Without Controller(5 Packs) by Leslie Matlak

TL:DR - Overall good fans that come with a multifunctional remote and fan controller. U-clips on one side where one side of the fans plugs in, these fans will not work as they can only be attached with a screw or the metal brackets used to hold the CPU fans to the heatsink. Once installed, the fans looked great and were pretty much quiet. The fan control and remote worked right out of the box. (Remotes always seem to me to be the weakest link, often they work poorly or not at all.) The RGB fans were nice and bright, and you could dim or increase their light with the remote. Unfortunately, at just 1200 RPM, these fans don't move much air. Maybe it's just the blade style of the fans themselves, but I was expecting more. They're rated at 48 fpm, which isn't bad, so I'm not sure what the problem is and will investigate further at some point. Because of the low price, I can't complain, even if I expected a little more. "Oomph" is a decent fan set. I have never used this brand so I don't know how long they will last. Solid 3 ⭐.