Recently bought a second GTX 780ti to add to my build and to power both GPUs I have a Corsair RM750 PSU however I bought the computer pre built years ago and I've noticed on the power supply all the slots are currently in use, does this mean my only option is to upgrade the PSU? Ive read on other forums the RM750 should be able to handle two graphics cards except I can't find figure out how to feed the GPU 8 pin 6 pin connector, appreciate any advice.
Full specs
i7 4770k / Asus maximus hero VI
Dual GTX 780ti / 24 GB DDR3 ram
Samsung EVO 256 SSD, 1TB HDD
RM750 gold
Full specs
i7 4770k / Asus maximus hero VI
Dual GTX 780ti / 24 GB DDR3 ram
Samsung EVO 256 SSD, 1TB HDD
RM750 gold