I'm building a hackintosh with this video card and would like to know if I can use my 2012 22" iMac as the monitor.

GIGABYTE Ultra Durable VGA Series GV-R685OC-1GD Radeon HD 6850 1GB 256-bit GDDR5 PCI Express 2.1 x16 HDCP Ready CrossFireX Support Video Card with Eyefinity.


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Chipset Manufacturer:
AMD
Core Clock:
820MHz (Std. 775MHz)
Stream Processors:
960 Stream Processing Units
Effective Memory Clock:
1050MHz (4.2Gbps) (Std. 1000MHz, 4.0Gbps)
DirectX:
DirectX 11
OpenGL:
OpenGL 4.1
HDMI:
1 x HDMI
DisplayPort:
1 x DisplayPort

Any help would be greatly appreciated.