Scam
I've never received such a poor product in 15+ years of computing, the cable is much worse made than Chinese cables, and the highlight of the show is a major design error, the pwm can't work because there is no +12V on the cable input, so after trying everything and wasting my time, whether on SYS FAN or CPU FAN, there's no variation, obviously with a fan connected directly the pwm works as I don't use this rubbish cable...
so you need to supply it with molex, but molex can't vary, it sends constant............ on the product packaging, sends three plugs per cable minimum except one which has 4, on the real product you only have two so just +12V and Earth, no pwm