This is the manual for the motherboard
https://www.asus.com/es/Motherboards/Z170-K/HelpDesk_Manual/ the graphics card is old and has one gig of RAM
the motherboard uses one gig of the installed RAM for the integrated graphics card.
The motherboard has a VGA, HDMI, and DVI output on the back
The same as the referenced graphics card.
The truth is that I have not been able (or known) to connect all three monitors to the motherboard.
Of all the tests I have done, I have been able to get two to work. I started with the VGA without any problems, then the DVI, and when I tried HDMI I couldn't get all three to show up. Sometimes I can see up to three, but one of them flickers and disappears.
The VGA and HDMI combination also works, but when I add the DVI, I have the same problem.
Be that as it may, the problem could be easily solved if I connect the old graphics card and keep the motherboard outputs as well. I would have six outputs.
That is my question. I think it is possible. I don't know if I will have to change anything in the BIOS. But I think the Z170-K motherboard supports it.
Thanks.
