Yes "on chip video" is what I use only (an i3-4340). before I try install Unraid, I had this MB running 64 bit Windows 7 for a week to test out all its functions ( a Linux newbie here ).
I attach a picture of my build, hope it shows up.
I have the same mobo (Asrock H97M PRO-4) as OP and a PCIe SATA card (Supermicro AOC-SAS2LP-MV8 ) plugged in primary slot and everything work fine out of box.