Corsair CO-9050043-WW ML Series ML120 Pro LED 120 mm Low Noise High Pressure Premium Magnetic Levitation LED Fan - Black/Blue

Great good quality product as you can expect from Corsair. I have used their older generation fans when specifying my gaming PC last year with the two different variants the static pressure and airflow types. This is done away with in this design and it is effectively an all in one fan combining the air flow and static pressure into one product with all different colours etc.One thing to keep in mind when considering this product is that it needs a 4 pin fan output on your motherboard or fan controller not the usual 3 pin this is because there is a consistent 12 volts fed to the fan and the motherboard/fan controller tells it how fast to spin. The advantage of this is if you get an LED version the LED's do not dim/brighten as the speed decreases/increases. The magnetic levitation technology means there are no traditional ball bearings in this fan so reduces drag and noise which helps in two ways. 1) The fan has a higher RPM than regular fans which means better cooling (very helpful in summer). 2) Less noise which if you have up to 7 of these in your case it will make a big difference to the sound your gaming rig generates as 7 fans producing 40dB each does not mean that your system makes 40dB its more nearer 50dB. Overall if I was building a new gaming rig these are the fans I would use and with a 5 year guarantee you cannot go wrong! Also a recommendation get a fan controller so you can extract the full potential and make sure it has a 4 pin output for all fans.

Great looking fans. Solid and well built. Noise wise, they are very quiet as long as they don’t go to maximum speed, when they approach the 2000rpm range they do get loud. I’ve limited the max speed via the PWM control in my bios to around 70% - I just don’t need them to go that fast to keep my CPU at a safe temp, especially with the liquid CPU cooler installed, and thats even with overclocking my 6700K to 4.7ghz too. And I think you’ll probably find the same if you have a half decent cpu cooler and case.

Looks lovely and with my motherboard's quiet setting you can hardly hear them. For gamers who may need a bit more ompf they are quite noisy when running full pelt, but I'm sure no more noisy then other fans. The fact that these are the four pin controllable fans, makes them ideal for me, as my new motherboard can monitor them and keep them nice and quiet during everyday computing tasks. Nice colour blue too.

I've been using Corsair mag-lev fans for years now. Red, blue, white, 120mm and 140mm. In my main system I have 3x blue 120mm front fans on radiator, 2x blue 140mm at top and 1x 140mm at rear. See video and listen - 6 fans running and ypu can hear my breathing more than any noise from the fans. My system at idle is silent. When gaming the only fans I hear are my graphics card fans. These fans are a quality product and this is reflected in the price. People who say they are noisy have not set up the fan profile correctly either in BIOS or the software they use to control the fans. The only way they can be noisy is if they are on full power all the time, if they are on full power, as I said you've set them up or installed them incorrectly or you've connected them to a 3 pin motherboard connecter which will always be on full power = max. noise. I've never had this make of fan ever exceed 40% unless I intentionally set them to max. which I occasionally do along with the GPU fans at 100% to blow dust away. NOTE. The person who wrote the review "OMG what a noise" added a video which shows the fan on 100%. If you set up these fans correctly they NEVER reach 100%.

The fans are excellent! Very powerful, at low speeds are very quite (less than 40 db) and look fantastic. The only drawback is that the light gets stronger the faster it spins but idk if any fans have a separate power source for the LEDs.

Awesome quality and looks great. Does the job well

5 stars! Highly recommend these Awesome fans highly recommend them as they pack a punch with cooling my system. I have them set to 50% rpm and you wouldn't notice they were even on. Also nice blue RGB which looks amazing.

Used two of these replace fans on a 240mm x 120mm liquid cooler. These fans are far superior to the ones supplied with the liquid cooler and do the job without having to run at full speed. I would highly recommend them to anyone.

ليست كما توقعتها لاتدفع الهواء بشكل مستمر بل بشكل متقطع وهذا لايساعد في تبريد الجهاز فترتفع درجة الحرارة بسبب الدوران المتقطع لاأدري هل يوجد بها خلل أم أن هذه طريقة تصميمها لاتدفع بشكل مستمر كما أن سعرها مرتفع جداً مقارنة بأدائها السيء

Du corsair... Tout est dans le titre il brasse beaucoup d'air et ne fait pas trop de bruit, honetement au bout de 2 minutes on n'y prête plus attention, la couleur est très jolie et uniforme sur tout le ventilateur par rapport à d'autres marques le prix est un peu élevé mais la qualité est la Petite note pour Amazon Warehouse (produits reconditionnés) franchement service au top ! cela m'as permis d'économiser 5 euros sur la commande juste parce que la boîte avait été ouverts mais le produit en lui même RAS

Works very well. Can be very loud at max speed, but that's 2400 rpm, no need to go there. Reasonably quiet all the way 2000rpm. Looks good.

pros: quiet at medium rpm, balanced light from led on the blades, great fan air flow and pressure cons: why can no company get the sticker centered, sounds like ac unit on full at max rpm (p.s.fans have awesome air flow and air pressure so there will be no need to have them go past 50 percent rpm you just need to go into bios and configure your fan curve so it still counts as a quiet fan)

Muy buen ventilador, silencioso, y da buen aire, lo tengo a manera de que meta aire y va muy bien. Aunque para mi gusto el azul deberia brillar mas. 10/10