Instruction: Answer the given question using the supporting document.

Input:
Question: Is this a quiet CPU cooler? I am currently using a stock cpu cooler that came with the FX 6350
Document: Switched to this from my Stock AMD fan that came with my processor and its quiet. Ran a couple games and no sounds where coming from the fan and keeps the CPU nice and cool. Happy with my purchase, Recommend this cooler for this price range
This CPU cooling fan assembly is awesome. Had bought a barebones system with cheap cpu cooling fan which was so noisy I could hear it in my bedroom. Replaced that one with this item and it is a world of difference. Not only it is super quiet, it keeps my CPU at least 3-4C degrees cooler than the old one. Very easy to install. The instruction could be a little better but the it is written in china after all. I would recommend this item to anyone.
I am not using this as a cpu cooler, but rather on a Peltier device. It works far better than the standard aluminum block with fins and a fan that most chip imports come with.
I bought this to replace the stock cooler that came with my AMD A8-5600k. This unit lowered the CPU temps by about 4-5C, but I had to add a second fan to get that accomplished.
The stock CPU cooler on my new AMD FX-8350 had the temp between 60-70C. I just installed this cooler last night along with a second fan and my temp is now 40-42C under the same loads. The cooler comes with the parts to add the second 80mm fan, but the fan needs to be purchased separately. It was a little difficult to install, but it might have been easier to take the fans off before installing it.
Since Cooler Master likes to put this all together, I'll mention that this is for the Cooler Master Hyper 101a - CPU Cooler with 2 yada yada - the AMD edition. I bought this because the stock AMD cooler on my AMD FX-8320 is loud and obnoxious and I think part of the fan was broken because it was making a weird grinding/clicking noise. Kind of like when you accidentally suck up a rock with a vacuum cleaner.Anyway, pros and cons.Pros1.
I tried to control is via the desktop tools that come with my mobo and via the BIOS. It's not happening, 2200RPM #4life. Sorry for the hashtag. Stupid Twitter.I was gonna return this but decided to give it a day to see if the constant full speed annoyed me. So far it hasn't so I've decided that I'm going to keep it because it does make the CPU cooler and things are generally more quiet than with the stock cooler. Can you get a fan that's quieter?
This is my first cpu cooler purchase so nothing to compare it to but it keeps my athlonII x4 930 at around 29C idle and 35C under basic use.Install was a breeze and it even came with a decent amount of thermal paste.
Also, who points their CPU fan at their RAM?6. It was cheap. Under $20 is a good deal for a CPU cooler that outperforms the stock CPU cooler.7. Came with its own thermal paste (you have to apply it, but it's still there).Cons1. Not a PWM fan. That means this fan runs 100% at all times. It's speed is 2200RPMs and that will never, ever change.
Quieter than the stock AMD cooler and drops the temps about 5 degrees as well. But not as quiet as I had hoped (I'm kind of picky on that).
Answer: I think it is really quite. I can barley hear it most of the time. Its actually much more quite than my laptop and xbox 360 fan.