Very quiet. Didn't know how noisy the old screw ...
343189
Very quiet. Didn't know how noisy the old screw drive one was until I had this installed. I used to mentally prepare for the loud squeak and grind opening of the garage door as I pushed the remote button. Now every time I push the button, I am pleasantly reminded how quiet this is.
Besides that this has lots of features. No problems so far.
3943369
Our old bathroom fan (many years old) became noisy and failed. This new fan (ordered by taking a wild guess at the model number found among the crud that had accumulated over the years on the old unit) was an exact match except it didn't have the threaded piece that attached the grill from underneath. However noticed that there was a hole at the appropriate location. By taking apart the old housing, I was able to remove the bolt that performed this function and by removing the housing on the new unit I was able to place this bolt in the appropriate location. The rest of the installation was a simple exercise and we now have an operating quiet bathroom fan.
1459252
Fit and finish just fine. Turned out I didn't need the fan for this installation so I removed it and am using it with an external HD Dock. Very quiet fan. Would buy this again.
4637299
Installed in a couple of minutes.  Old pc is quiet again.  It was sounded like a weed wacker due to a bad fan.  The old one finally died and I ordered this.  I only wanted to spend a few bucks because I also use 3 laptops and only use the desktop for a few games.  This worked perfectly.  We'll see how long it lasts.
4136532
Like it very much - although I did not receive a user's manual with it and it took me a while to get the top on properly
so it would work.  Like that it is quiet.
430588
This fan replaced an old noisy desk fan.  The fan is remarkably quiet, even at high speeds.  It came un-assembled, but the instructions were reasonably intuitive.
261512
Husband loved it. I love it because it's a lot quieter than his old one
4040248
I purchased to replace an 13 year old opener from the same manufacturer.  Old opener had a bad logic board.  Old opener was chain driven.  All brackets were identical and the unit bolted in place with no changes.  Unit is very quiet.  Have ordered nylon rollers to further quiet the door.
3783095
Needed an upgrade and was worried I would also have to deal with a lot more noise. This card is surprisingly quiet though. When idle the system is just as silent as when I was using the onboard GPU, and only omits a faint whir under load. Can't hear it at all under load if there is any other noise in my apartment. For someone who obsesses over noise this was a great surprise.

Linux drivers could use some improvement. A card with this much power and it can't play HD video without tearing in Ubuntu? Disappointing. Have to blame AMD for that and not XFX. They truly built a great card.
1708083
I replaced the 20+ year old fan motor in one of my bathrooms after the original started making noises. It is much quieter than the old motor. I did reuse the old blower wheel because the new wheel seemed to be slightly out of balance.
4891449
Works great, easy to replace, took maybe ten or fifteen minutes?  And very quiet, I can't hear it unless I am a couple of feet away.  Suggestion:  Use a sharpie to write the month & year on the bottom to let the next person know how old the fan is.
3965606
ok, but on 2nd day, began making noise...  rechecked screws, etc.  Glad the motor is updated, but disappointed at the noise...
3744803
Very quiet.  It was packaged very well to protect it during shipping.  Met my expectations.
1499750
This is the quietest disposal I have ever used. My son in law installed it for me with no problems.
3482266
Not much to say but it took me less than an hour to install with no experience, and it is really super quiet.  Can't think of any way in which this is not great.
4462152
Works great for my garage door opener.  I notice immediately how much quieter the screw is after a fresh application of this.
2615471
This unit runs so quiet compared to the old one it replaced. Installation was very easy. Very happy with it.