Review on CONISY 120Mm PC Case Cooling Fan Super Silent Computer LED High Airflow Cooler Fans - Green (2 Pack) by Edris Holwell

I connected this fan to the 3 pin connector on the motherboard that was used for the OEM fan and when I turned it on. The blue light on the computer came on for about 2 seconds. The fan kept running, but the indicator didn't light up until I turned off the computer, after which it stayed on for about 2 seconds. I then tried to see if the second fan was any better and it did exactly the same thing. I've looked everywhere for MOLEX adapter adapters to see if the lights are on, but the adapter cables are too expensive to justify keeping these fans. I'm returning fans for a refund. About an hour wasted and my fan problem is not solved.