Kingwin 120mm CFMC-012LB Silent Fan, For Computer Cases, CPU Coolers, Long Life Bearing, Quiet Efficient Cooling, and Provide Excellent Ventilation for PC Cases-[Multi-Color LED]

I picked these fans due to there long life, very low noise level and the amount of air they move. Heck I have 4 installed and can barely hear them.

My wife has a custom built PC and she lovers her rainbow lights. She has two of these 120mm case fans installed and loves them. They are crazy cyclic LED rainbows. There's no adjustments or settings. They just put on quite the hectic lightshow...She loves this combined with her Corsair Strafe RGB keyboard and Corsair MX mouse....It's all rainbows all the time for her when she's gaming.I haven't found any other case fans that do this type of rainbow lighting effect, so Kingwin will keep my business as long as she wants these in her PC.As for airflow and functionality, they seem good - They aren't the quietest fans on the market, but they do push good airflow around and don't feel 'cheap' by any means.

Cheap stripper heel plastic fan, pushes air, but isn't necessarily high pressure. Will do for an exhaust or intake fan on a medium to low system, would not recommend for high end systems with a lot of heat. The installation is easy and it has a Molex and standard pin connector, so you can control the speed if needed

Fan works well, I ordered the white color and it looks nice. The fan is quiet so overall I’m quite happy with it. I’ve built several computers of the years and noticed the holes in this fan were very hard to thread the screws into so I would recommend first threading the holes with the screws before trying to install it. Made life a little easier but they were still quite tight.

This is a decent fan. I have only built 2 computers, so this may be due to my lack of experience, but I did not recognize the connector that was on the fan. It appeared to be a standard 4-pin connector (minus 2 of the pins as usual) but at a closer look and after a quick attempt I realized that it was simply not compatible with the common 4-pin connectors that are often found on PSUs. I ended up simply attaching the fan to my MoBo using the PWRFAN connector. Fan seems under-powered, but I don't know if that is due to the connector problem or the actual speed of the fan. Looks cool though!

Silent as you would expect a computer fan to be. Though I am unaware if this is the norm, the slots for the screws on the fan are not threaded, the screws that come with it are designed to create this threading as they are screwed in. This proccess is not easy to perform, but it is easy to mess up.

Seems to move the air well. Pretty quite. A lot more than I expected and nice color. The forward most top fan in my tower is this new one..

dont expect to get any actual fan function. if youre looking for a light in the shape of a fan then this is a good deal. i dont know if its just my item, but the fan stutters and wont start half the time. it has to be given a jump start and turned once before it starts spinning. sometimes im too lazy to reach in the back of my comp and spin the blade, but to be fair I never purchased this for actual cooling. i just wanted a yellow light which it does well. gave it 3 stars cuz it was 6.99 so cant complain too much when any decent fan from corsair or thermaltake is like 12-18 bucks normally.

Put this in a ThermalTake lvl 10 GT for an added touch of blue and in a place where only a fan this thin (or thinner) would fit. It has good airflow where I placed it and I'm confident it helps to keep my drives a little cooler as an auxilary intake from the side. It's not too noisy if you know how to use rubber vibration damping (not included) and for what I paid for it I'm happy with the price. For the size of the fan it has pretty good draw. Looks good with my Kingwin all blue LED fan controller. Not the most durable fan.

The media could not be loaded.  PRO: Fan has a nice blue Glow Runs Quiet

Cheap little fans that worked flawlessly and silent when first purchased. Still used a few years later and the bearing noise is consistent with any higher end fan after years of HEAVY use. (The noise isn't disruptive in anyway)

esta bonito y las luces funcionan como se debe. es completamente silencioso y viene con una entrada molex, para mi que no estan tan cerca las conecciones pwm de mi tarjeta madre me parece excelente.No mueve tanto aire como quisiera, pero es silencioso asi que es perfecto para intake frontal.

Fan works well except I hear some noise while it spins. I ordered two of these fans, one of the two is noisier so I just unplugged one of them. It's not such a big deal, but if you have sensitive ears, you might hear it. Not such big airflow but hey, it was 8$ so you get what you paid for, right ?