NEC E554 55 " black

Supports USB DisplayPort Alternate Mode for transmitting audio/video Supports video resolutions up to 3840 x 2160 (4K x 2K) @ 60 Hz Supports 24-bit Deep Color (8 bits per channel) Supports 7.1 surroun more→d sound audio Plug-and-play-no software, drivers or power supply required

Multi-functional Support - The DP cable supports video resolutions up to 8Kx4K and transmits HD audio and video from computer to display,Ideal for video streaming, gaming, or extending a workstation.W more→orks with DP, DP++, and DisplayPort++;(v Dont use the extension cord.) High Quality Sound and Pictures -The DP to DP 1.4 cable supports refresh rate up to 165Hz under 2K (2560*1440) and UHD 4K (3840x2160@60Hz), 8K(7680x4320@60Hz) Streaming allows you to configure your 8K monitor for an Extended Desk

Notebook device supported according to your requirements with maximum productivity This a/v cable provides splendid performance and clear connectivity