Cooler Master Jetflo 120 White Led Case Fan '800-2000 RPM, 120mm, White LED' R4-JFDP-20PW-R1

These fans are quiet and slower speeds and still shift a lot of air also good static pressure to push through dust filters, I bought 3 of them to replace the 2 Cossair 140mm AF fans that came preinstalled on my Cossair Air 540 case, I found them noisy. Now I'm running theses fans in DC mode, Turbo mode, MB, 600 min rpm in ASUS bios, I found this the best setting for cool and quiet. The LED is in the centre of the fan, it's not as bright as the Cossair LED's, but I found this better for me as I don't want the bright light shinning at me through the front of the case.

The title says it all really, these fans move a LOT of air! I put these in the roof of my case, which has a magnetic dust filter. I thought, let's see what these can do. Cranked them upto 100%, they lifted the dust filter off the top of the case. Very loud at full pelt, but even at 50% these move a lot of air. Also virtually silent at 50%. Led's are in the centre which radiate outward, which looks cool. If you need some serious cooling then these are for you.

I bought one of these fans to replace one of my old dying nzxt stock exhaust fan.WOW the air flow is crazy but there is a trade off which is noise,the fans noise is fairly loud but thats on full speed, but there is two adapters in the box to fixed the speed of the fan to 1600 RPM at 28 dBA or 1200 RPM at 19 dBA.On the 1600 RPM the noise is just a little bit to loud for me but probably because my pc is right next to me and the 1200 rpm is near silentthe fans them self are very nicely made with full rubber corners with a threaded screws holes which means no more stripped screw holes just make sure that you use the screws that come in the box and the fan frame is all metal which is much nicer than the plastic framed fans but means they are heavier but that is not a problemthe leds ok. There are not super bright but do give off an nice even light which shows off my gpu and motherbored in a nice waywould i buy theses fans againYesbecause they a good well made fan which have airflow on tap if you want it and good lighting and for the price is a steal, I bought mine for £9.99 and will buy more as and when needed.The only competition is the the Corsair AF120-LED 120mm which is is more expensive has less airflow so why botherthe only thing now it to wait for the 140mm's to come out

This is a good fan. I've set it as an exhaust at the top back position at 1200rpm and it pulls out a lot of heat on that setting. Two fans at 800rpm at the front just keep the cooler air coming in at the right rate to assist my ageing Zalman CPU cooler. I've tried it at full tilt but that's a bit too noisy, 1200 does it for me. Well made and a good challenger to the Noctua fans I use. Will buy again for the next rig.

Got 2 of these for too exhaustsin a case with 4 x corsair AF120 fans.The fans LED's are dim by comparison but as thanks work just fine.If your looking for fans to shine through a front panel, look somewhere else.

Rather quiet when under 6V, but goes mayhem under higher voltages. Plane took off.LEDs are more or less bright depending on voltage applied.Packaging is great ^^.Could have gone for higher airflow for the same price, if it hadn't been on a £5/fan discount.

Best vent ever! It is way better than I expected, delivers at least 50% more airflow than the other fans I have (Zalman and Corsair) but it is noisy when on100%, 60-70% is enough and the noise lvl is ok.

I bought 6 of these fans in white and they all work extremely well. I am very happy with my purchase. I currently have 4 in my case running at around 1000 - 1300rpm on full load.Unfortunately the fans can be heard on as little at 800rpm. Very loud fans