please identify this video port

[kreactor]

so i got this acer predator machine with a oem gtx770, i don't know what the port on the top right is, i guessing another hdmi but this one seems more square than the left hdmi

http://imgur.com/a/G3NJg

also can this 2gb card drive 4 lcds (non gaming)?

thanks.

 

[homebrew2ny]

Display Port, and yes 4.

 

[SiliconWars]

Looks like a standard DisplayPort port.

And yes it should be able to run 4 screens non-gaming.

 

[blastingcap]

It's a displayport, and yes you can run 4 screens in theory but many monitors don't support displayport natively.