These are good quiet case fans that move a reasonable amount of air. Static Pressure rating is enough for use on low fin density liquid cooling radiators as well. The color gradations are pretty clean when using RGB. As with most RGB products, the weak point is the control software (iCue) which often doesn't work well with products from other manufacturers.

[Employee of bestbuy] Looks stunning in my all-white build with the additional RGB customization through corsair's software. Easy to set up, fans work great. Noise is relatively quiet unless I am using high performing games or software. Cooling works well as long as the fans stay clean and running.

Great fans for a build thats using Icue for RGB control as its the only way to control them. There a nice white to contrast on black in a build. There RGB is flawless and there airflow dynamic is great. Even maxxed the sound on them wont kill you but you will have no need to run them on max as they move tons of air on minimal settings. There great to pair with a Corsair AIO as you have extra ports on the fan hub the AIO has so you can add them to you build with say a 360mm Corsair AIO and they will pair perfect add some corsair vengeance RGB ram to the buld and then just control all your lighting from ICUE.

I purchased these fans to replace the original case fans that came with my pc. Two of the 4 fans that were in the case had quit cooling. I ended up replacing all 4 plus adding 2 additional fans to empty spaces I had on the case. The temperature of the case was reduced several degrees below what it was originally when the pc was purchased. I’m very impressed by the cooling performance of the fans. The rgb performance is awesome. With the iCUE app it’s a breeze to control the lighting effects of the fans and other rgb devices installed in the pc. The only downside I have is that the controller that comes with the fans only controls the lighting. To control the lighting and cooling you need to also purchase a controller that can control both. Overall I’m extremely pleased with the performance of the fans. I highly recommend these to anyone needing to replace or upgrade their pc fans. Just ensure you have a compatible controller or purchase a controller if you want to control both lighting and cooling.

Great fans if your running a build that uses Icue or if you dont mind adding it for RGB control. I have an all corsair build and just wanted to add another 3 fans to the rig. Bestbuy has them at the best price locally so its a no brainer if your going corsair lighting on your PC and need to add some extra fans.