IOGear 3-Port HDMI Automatic Switch with HDMI Cable GHDMIAS3 (Black) 3 x HDMI inputs and 1 x HDMI output PC Support: VGA, SVGA, XGA, SXGA, UXGA (1600 x 1200) HDMI v1.3b Certified and HDCP Compliant HDTV: 480p, 720p, 1080i, and 1080p resolution Automatically switches to active device