Sunavo DisplayPort male to Mini DisplayPort Male white cable 6 ft / 1.8 M (Electronics)
This cable was tested between GTX680M and 2 screens, Iiyama B2888UHSU (3840x2160) and Samsung S27A850 (2560x1440). Total tests: - 3840x2160 60Hz, the image is not transmitted, black screen. - 3840x2160 30Hz, the picture jumps, is unstable, it is unus