GDSTIMEVGA Graphic Card Fan PCI Slot Dual 90mm 92mm Fans VGA Cooler

Q: Only 2 of the 3 fans are working. I am using the 12-volt adapter supplied with the unit. How do I get all 3 fans to spin?

I've bought quite a few of these, every one had only two fans.

Q: Are the fans replaceable?

While I mentioned it in my review, yes the device is designed to replace the fans. It is one of the things I like about it. The other is its ability to run quietly.

Q: are the fans included or do you need to purchase them separately?

My setup was two fans and they were included. But the fans were 80mm and I guess I expected 120mm fans. It’s actually a nice setup as they give you separate mounting brackets between each fan so they can be changed to a larger fan size if desired.