I have 6 pin power but needed 8 pins for my new graphics card. This did the trick nicely.

Exelente producto.. Y muy buen manejo de envío

I needed these for my new gtx1080 graphics cards which I am still waiting for. But I am ready for them now I have these 6 to 8 pin connectors. They look well assembled. I will update when I use them to see if they will safely power the new cards.

I love it when a plan comes together.

I bought this high end well reviewed power supply and the stupid thing came with 2 six pin connectors (no eight pin). So, my graphics card demanded an eight. The requirement for the card was not obvious from any of the documentation and I spent hours chasing down every rat trap other than the right problem, and was in despair thinking my $300 graphics card was toast.

Wouldn't you know, there was a support warning that shows up on the website for the card that says it REQUIRES on eight pin connector. I have a 750 watt PS with the two six pin connectors and another that is 450 watt with one eight pin, and I had to use the cheaper powersupply to ID the problem. When I used the 8 pin, the card worked dandy.

So, I grabbed this puppy to be able to use my expensive power supply. Darn it, I paid for it, I should be able to use it. I plugged this in and voila, all was good in the world of expensive components that surprise you with their stupidity of design.

This little adapter, for a very small price, corrected what some schmuck designer couldn't resolve by just adding the eight pin connector to the power supply in the first place. D'oh.

I bought this so I could add a newer generation nVidia video card to an older Dell computer. After verifying that the power supply could handle the load I added these and everything has worked great for over a month at 100% usage. I am using the video card to mine crypto currency.