CORSAIR AF140 LED Low Noise Cooling Fan, Single Pack - Red,CO-9050086-WW

Front of my P400 case only had one stock fan and the intakes are small. Temps would get a little high and there wasn’t very good airflow. Put 2-140mm fans on the front and moved the stock 120mm fan to the top. Temps run cooler and the red LEDs look pretty cool too. The fans are louder than the single 120mm fan, but not annoyingly loud. It doesn’t really matter though when I’m wearing a headset. Quality seems good and haven’t had any issues yet. The length of the cable could be an issue for some builds. I also bought a fan splitter cable that helped connect the lower fan, as it would not have reached the power supply. Overall I’m very pleased with the performance, quality, and appearance of this product.

High air flow, cools 2 1080s in sli no problem over clocked and underload. Far better than the nzxt case fans that failed after a year of heavy use. Great cheaper alternative to the rgb corsairs that i have in another rig. All the same performance but the leds are fixed color. Premium fans for sure.

This is a quiet and effective fan. Can be good if your build doesn't have RGB/ARGB.

This 140mm fan just plugs right into your motherboard and either replaces a smaller fan or a normal black 140mm fan and adds some color to your case. This is meant for static pressure which means an enclosed case with an input and output fan and it works well. Fan is relatively quiet and I never hear it since my GPU is so loud most of the time. The red LED light effect is pretty cool, with most of the light being in the center but the blades light up as well. The light cannot be turned off, it's on all the time if the fan has power going to it. I have used Corsair fans for years and I've never had one fail. These should outlast your computer and whether you have them on all the time or just when the ambient temps get hot, they should be reliable, and this one has worked well for me. You can also use this fan on an all in one cooler if it calls for a 140mm fan. These spin slower but move more air than a 120mm fan and I do recommend using this size if your case has room for them.

Easy to install and provided good airflow out

I recently installed the Corsair AF140 LED Low Noise Cooling Fan Pack in my PC build, and here's my experience: Design & Aesthetics: The fans feature a sleek black frame with vibrant red LED illumination, adding a stylish touch to my system. The diffused lighting effect creates a smooth and consistent glow, enhancing the overall look of my PC. Performance: The AF140 fans provide up to 62 CFM of airflow at 1,150 RPM, effectively cooling my system. The hydraulic bearing design ensures low-noise operation, and I noticed minimal vibration during use. Installation: The fans are easy to install, fitting standard 140mm fan mounts. They come with mounting screws, making the setup process straightforward. Conclusion: Overall, the Corsair AF140 LED Low Noise Cooling Fan offers a good balance of performance, aesthetics, and quiet operation, making it a solid choice for users looking to enhance their PC cooling without excessive noise.

If it's based off the fan alone and not any color, it's a 5/5. The fan works great, perfect exhaust. My real issue is with the color. Normally I go all red inside the case. During the holidays my wife insists I change the lighting to reflect the holiday. She asked for some green and blue this year. I noticed that the other colors in the case drown out the red color of the fan. Green being the worst as it almost make it look white again. The blue turns it purple. I have 3 120mm Cooler Master Sickleflow fans up top on a radiator, and those fans stay red no matter what colors I have going on inside. I was expecting something similar with this 140mm, but unfortunately did not receive it. I have to give it 3/5 because if you don't care what the color is, you'd just be buying Noctua fans anyway. TL;DR Great fan bad colors when other colors are present

I had red LED lights in my build, with the exception of the rear exhaust fan. I ordered this one to give it a little more punch and I am very satisfied with it. It is absolutely quiet, but I should add that I am running it at low speed with a fan controller. If I crank it up all the way, it does get loud, but the noise is from the push of air through it, not from the fan itself. I doubt any fan would be quiet at full throttle, so I don't expect this one to be. It also lights up more the faster it goes, but is plenty bright at a low speed. The screws from the fan I replaced it with were slightly too large, so instead I used the screws that came with it...by doing that it was simple to swap out the old fan with this new one. They were just a fraction smaller that the ones I had on hand. Overall I am very pleased with it. I put in a before and an after picture to give you and idea of how it looks. If things change as I continue to use it I will update this review, but for now at least I am very happy with it. I hope this review helped you to some degree....thanks for reading!