CAN A PCI-E 3.0 x 8 GRAPHICS CARD WORK ON A PCI-E x16 MOTHERBOARD?(G.C Radeon™ RX460 WINDFORCE OC 2G

BlackSoul129

Honorable
Oct 18, 2016
11
0
10,510
Hello guys!
I would like to ask you if the graphics card,Radeon™ RX460 WINDFORCE OC 2G ,that has PCI-E 3.0 x 8 could work on my motherboard,ECS H81H3-M3,that has
PCI-E x16(and i think its 2.0)..Please help..
 

BlackSoul129

Honorable
Oct 18, 2016
11
0
10,510
Oh!I forgot to ask something...Is there a possible way that the graphics card could be powered from the motherboard and not from the power supply..?Because the card that i have now(Msi GeForce GT 730) is being powered only from the motherboard because the cable of the power supply is too short..