Monoprice DisplayPort 1.2a to 4K HDMI, Dual Link DVI, and VGA Passive Adapter, Black (112802) Conforms to DisplayPort 1.2a standard Supports HDMI resolutions up to 4K (3840x2160p @30Hz) Supports Dual Link DVI resolutions up to 2560x1600p @60Hz Supports VGA resolutions up to 1920x1080p @60Hz PASSIVE adapter is NOT compatible with NVidia Surround and AMD Eyefinity modes