Hello,

I need some help about my triple monitor setup. I have two HP S2031 i picked up from goodwill for 40$. I was planning on buying a third to get triple. The problem is the monitors only have VGA and DVI- no HDMI. My graphics card (XFX Radeon R9 280x) only has two DVI and one HDMI. If I get another Radeon R9 280x and choose to crossfire, can I plug in the third monitor to the pther GPU and will it still show a seperate image or will it be a duplicate. Thanks in advance for your help, quite new to the gaming scene and any help is greatly appreciated. My specs are below if you need them.

CPU: AMD FX-6300
Motherboard: Asus Sabertooth 990 FX R2.0
GPU: XFX Radeon R9 280X
PSU: Thermaltake 600W
Ram: 2x4gb Vengeance

Also do I have enough watts to run it?