X-bit Labs has tested 57 120mm and 140mm fans from 25 different brands, you can check out their test report over here.
For that purpose we collected 57 fans of 25 different series from 15 manufacturers. Despite a large number of fans, this roundup doesn’t cover the entire existing variety available in the today’s market and we hope that from now on we will be able to offer you new fan roundups on a more regular basis. Since our first roundup called 11 Fans for Two Super-Coolers and One System Case we have developed a completely new testing methodology. We do not claim that it is the only correct approach to fans testing, but we are going to improve it in our upcoming reviews and hopefully with the help of your feedback as well. So, let’s start with the description of our testing methodology and equipment.