Two different graphic card on asrock z77 mother board

[rocker_90]

hi
can i have two graphic card 2x16 PCI-Express on asrock z77 extreme 4 .

 

[greghome]

If 2 similar GPU, Yes.
If not, AMD or Nvidia ?
If Nvidia, No.
If AMD Depends
If the are the same family, HD5870 and HD5850 or HD5830 yes
If they're not, eg. HD6770 and HD6870, then no