BitFenix BFF-BLF-P14025W-RP Spectre PWM 140mm LED Case Fan, White

I was quite disappointed with this. It arrived, and I was so excited, since I have an ITX case, and this would be the only light in there. Well, come to find out, only two of the LEDs would light up. Well, crap. So, I pull the blade assembly off, and guess what I found? Not only were the LED wires not touching the circuit board, There was no hint that they were ever connected to it, ever. No solder, no anything.Well, I was able to push/bend the wires to where they touched the board again, but that only worked for maybe a week and a half. Then one light went out, then the other soon after. This fan was in plain view, so having only two LEDs working just would not cut it. I did get my money back for the fan within 4 hours of the initial issue, however, so I do give this fan an extra star for that.

OK for a cheap fan. But it is noisy. Does the job of cooling well enough. Red LEDs are not too bright if that is to your liking.

Purchased 2 of these. After install one fan died. The other one has a flickering led. The connections on both are poorly soldered. Odd because I have a red led one and the build quality is great on that one.Very disappointed as the choices for PWM fans w/ led lighting is very limited.

Well, what is weird with these fans is sometimes the led controller comes on it and sometimes it doesn't. I also have them hooked up toa fan controller on my corsair case and they make a weird buzz sound when I turn them down but they r good fans that push a ton of air and they leds looks great

Made my liquid cooling system run twice as cool. these things are reeeeeally quiet. they won't move too much air, but the have great static pressure. That means you can put them on a radiator and you will get much more airflow than a typical fan or even a high airflow fan. LED's are reasonably bright, and wont' dim if you're using a 4pin pwm controller. also, 4 PINS! I currently have 6 of these In my case and will probably only use these from now on if I want a good sp fan.

They work but noisy, sound like a whirring grind. Likely to return if breakin period result in same noise level

Best 4 pin fan I have ever owned! The most quietest fan in my case. I can not tell at all when fan speed increases which is a real plus! Will buy more.

Stir clear of these cheaply made Bitfenix fans! Just move along.