Hi,

I have a 700W power supply and I would like to power a second 1080ti with it. However, my power supply only has one double 8pin (6+2) cable. I'm putting a picture of it in the link bellow.

https://imgur.com/a/4lPs8

I would like to know if it safe to attach a power splitter cable to each of my 8 pin cables in order to have four 8 pin cables and power the second gpu. Something such as this:

https://imgur.com/a/jSqIr

Thank you in advance,
Paulo