brand new and high quality Features: DisplayPort Connect PC to HDMI-compatible for HD TV Enabled, Monitor or Projector DP-HDMI Support 1.4 4D Edition Support 4K * 2K Resolution for Graphics Interface Yes Displayport Device Connected to HDMI-compatible Display Device Support DisplayPort v1.2; Support DisplayPort signal to HDMI-compatible signal conversion; Support 20pin DisplayPort interface; Support up to 10.8Gbps video bandwidth; for hdmi maximum support QXGA (4000 * 2000) resolution output; for hdmi support 4D function; Support 1Mbps two-way auxiliary channel; Support one-way, single-channel, four-wire connection; Support hot swap. Built-in conversion chip, no external power supply In strict accordance with the DisplayPort standard design, in line for Apple's DisplayPort specification, signal transmission is stable and reliable for HDMI part of the audio and video to support synchronous transmission Specification: Model:4k,1080p Color: Black Quantity: 1 Pc Size:15x12x1cm(5.9x4.7x0.39in) Note : 1.No retail package. 2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 3.We have 2 kinds DP To HDMI-compatible Cable adapter,one is 4K * 2K ,other one is 1080p,before buying , please choose it right. Package List: 1xDP to HDMI-compatible 1080P adapter