Well I was wrong, they're actually a bit louder than my stock fans (NZXT fans, came with the case)

These fans are quite a bit louder than the stock fans that came with my Corsair 200R case.

They're great-looking, a bit loud, and they LOOK LIKE SWASTIKAS not a little but a lot; SWASTIKAS

Just wish it was a tiny bit stronger.

The screws require a good bit of force to get through the fan mounting holes which is a plus in my book, because I know it's snug

It was a bit loud at first, but that was more due to where the tower was located.

Very good air flow and very sturdy but a bit loud as I have 4 of them running.

They look great, but are a bit loud at times

When I run them on the lower setting, they're basically silent but on the high setting they do make a good bit of noise

Only issues was that the screws were a bit difficult to screw in, but I got them wither some hard force.

They are quite a bit louder than my fans that came with the case

Took a bit of tweaking but worked extremely well and overall very pleased with results

Very good air flow and very sturdy but a bit loud as I have 4 of them running.

Put 2 of these in my wife's computer was able to use here fan utility to control the speed and they are quite and move a good bit of air at lower rpms if you crank them up like any

Seem to push a good bit of air.

They're great-looking, a bit loud, and they LOOK LIKE SWASTIKAS not a little but a lot; SWASTIKAS

A bit pricey though.

quite a bit louder than the 140mm fans at max speed, but they look cool, work well, and are fairly quiet at about 60%-70% power.

my case is a little bit on the small side so these bad boys really suck out that hot air coming from my CPU and graphics card

Good bright and move air but are on the loud end and vibrate a bit.

Not even a little bit quiet though

While playing FO4 on max settings @ 1080P, the 390 reached peak temps of 94 C (YIKES!) which obviously freaked me out quite a bit

A bit pricey for what they

A bit louder than the fan that came with my liquid

A bit noisy, but it was cheap and came in purple, hahah

Easy to install, my computer had existing wiring and spots for the mounts, helps move a good bit of air, and most importantly, looks cool.

Wish they glowed up a bit more, it's a really dark purple like I kinda feared

Only complaint is a bit loud on a fan header with no controller, full power

Adding 3 to my case is a bit loud though.

Not as bright as I

the quietest i've ever builti can't comment ALOT on the cooling as i also have a high end water cooler: all i can say is the COMBONATION of the fans and the luquid cooler has kept my large system much cooler than expected