I am looking for an Expansion card for a Z97A MSI Gaming 6 motherboard, does one even exist? I have been studying for hours and looking but can't come up with something solid.
Yes, if you had a high end card like a 2080 To it may be a different story. Although there would still be a couple other factors to consider.
If you were to do dual graphics card I might lean back towards using the built in M.2 slot. But multi GPU is dying, doesn't really make sense anymore, especially for a low-mid range card like a 570. Better off just getting the single most powerful card you can.