Can I use two separate VGA cables for my GPU?

honkman

Prominent
Jul 18, 2017
1
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510
I recently purchased an EVGA 1080 Ti FTW3, and plugged it into my current system without any issues. However when it came to powering it, none of my cables would suffice as they are too short and I have no adapters.
I do however have a spare VGA cable. I need to fit two 4x2 (8 pin) cables onto the GPU in order to power it properly, and both VGA cables have a 4x2 connector, as well as a 3x2 (6 pin) and another 3x2 alongside an additional 1x2 (2 pin) sticking out from the side. The 3x2 + 1x2 make a 4x2 just fine but if I connect both of the cables to the GPU then the cables stick out of the case and won't make it to the power supply.
What do I do? Am I able to use both of my VGA cables without frying the card or do I have to buy an adapter?

PSU: EVGA SuperNova G2 650W.
 
Solution
Your PSU already comes with two sets of VGA cables. Each of these cables have an 8-pin (that "3x2 + 1x2" you mentioned) and a 6-pin (that "3x2" you mentioned). Essentially, since your EVGA 1080 Ti FTW3 requires two 8-pin connectors, you will have to use both VGA cables, connecting only the 8-pin (that "3x2 + 1x2") in each 8-pin sockets of your video card, and leaving both 6-pin (that "3x2") of each VGA cable unplugged.

The other end of the VGA cables with an 8-pin (that "4x2" you mentioned) is plugged at the PSU side labelled VGA1 and VGA2.
Your PSU already comes with two sets of VGA cables. Each of these cables have an 8-pin (that "3x2 + 1x2" you mentioned) and a 6-pin (that "3x2" you mentioned). Essentially, since your EVGA 1080 Ti FTW3 requires two 8-pin connectors, you will have to use both VGA cables, connecting only the 8-pin (that "3x2 + 1x2") in each 8-pin sockets of your video card, and leaving both 6-pin (that "3x2") of each VGA cable unplugged.

The other end of the VGA cables with an 8-pin (that "4x2" you mentioned) is plugged at the PSU side labelled VGA1 and VGA2.
 
Solution