Newbie gtx 1080 power connector question

overclockoverheat

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Jan 11, 2018
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Just bought an MSI geforce gtx 1080 video card. First video card I bought that requires extra power connector.

The card has both a 6-pin and an 8-pin power inputs.
The power supply has 4 sets of PCI-E outputs on two cables, each cable has two 6+2 pin outputs.

What is the correct way to connect them?

My guess is:
use both the 6+2 and 6 pin (leave the 2 pin dangling) connectors on one cable to connect to both the 6-pin and 8-pin power input on the video card.

The other power cable is probably use in a dual video card config, Since I only have one video card, I can probably unplug this cable from the PSU to have more air space in the case