1、Wide Compatibility: Supports High Definition Multimedia Interface 0 and is backward compatible with versions up to 0, so you don't have to replace the High Definition Multimedia Interface cable to use it. 2、Recommendations: To realize High Definition Multimedia Interface 0's 3840x2160p 60Hz transmission, you need to make sure that both your TV and graphics card support High Definition Multimedia Interface 0. 3、18Gbps Bandwidth, Resolution: High Definition Multimedia Interface version 0 can be expanded to 18Gbps bandwidth, which can support 3840x2160 resolution and 50FPS, 60FPS frame rate. 4、Supports 32 Channels, 1536kHz Sample Rate: The High Definition Multimedia Interface wall plate supports up to 32 channels in sound and up to 1536kHz sample rate. 5、Wide Application: The 6 port keystone wall plate fits standard wall outlets and is compatible with most major wall mounted electrical boxes and recessed outlet brands. 1 x High Definition Multimedia Interface Wall Plate6 x Accessories 1 x Screw Pack  Item Type: High Definition Multimedia Interface Wall PlateMaterial: ABSInterface: High Definition Multimedia Interface