Review on Wathai Industrial Bearing Brushless Cooling by Matt Chirila

I received this fan on time, the packaging was fine. Plugged in a fan to try it out and it turned on and did exactly what it was supposed to do. Then I put it on the project box it belongs to and it doesn't start. Literally 30 minutes from test to install and he died. I spent over an hour diagnosing if I did something wrong and no, just a bad product. The fan was purchased to cool over $1000 worth of hardware so I have no interest in getting a replacement at this time, just not worth the risk of failure. I'll just look for the best provider.