Instruction: Given a question and the related document, and generate the answer to the question based on the information provided in the document.

Input:
Question: Do these work with fan controllers?
Document: These fans are a great value. My number one criteria is noise. I use 3 of them in each case so I want to move air but quietly. The connectors are suitable for motherboard fan controllers and that's how I use them. My temps stay down and with the Seasonic power supply the only fan noise I ever hear is from a multi-fan GTX580 when it's 3D loaded. It's nearly silent with 2D productivity apps. One star off for cables not being quite long enough for one of the front locations. I had to lengthen them about 6 inches.
Cooler Master have always made quality products that I have been happy with. I have their cases, power supplies, a CPU cooler and many, many of their fans.This particular 4-pack is incredible Value-for-money! They include 4x 4-packs of screws so that you do not have to buy any separately. Power is supplied by 3 pin connections so they are compatible with speed controllers. There are no adapters included so if you don't have a fan controller then you will probably want some molex to 3 pin pass through connectors.Performance is acceptable if you are mounting a couple in your case, but if you only have one exhaust and intake I would look for some fans with more CFM flow.
These fans are silent and work well on my CPU cooler and as a case fan.
Basic fan used them in the coolmaster cases and they work nicely not too loud and does well with exhaust and getting air on my graphics card.
after 5 months the fan started to make a really awful sound on start up. it seems what ever they used for the lubrication does not work. so i installed another brand.
I couldn't even buy one fan at my local Best Buy for what this 4-pack cost. Quiet, work great, inexpensive, what else can I say?
Fan seems to work OK.  Could not measure actual air flow and/or RPM of fan. I had to replace the end plug to make it work in my radio.
I used this fan for the top of my Corsair 500R carbide case. (two of them actually)They work great, are silent, and I love them.Installing them was easy. It was worth every penny.
Indeed, it did lower my overall desktop temperature by 5 Celcius! The fan power is great, silent. To whom that said the fan is weak, "You did not install properly. Check the Voltage!"It... No, THEY work great.
Bought two of these for a HTPC case where fan sound must be low. These things are completely silent and move a decent amount of air (especially when two are used side by side). Work well and priced right.
Answer: yes.  I hooked mine up to one