LINDY 2 Port 4K DisplayPort Switch Switch between two DisplayPort 1.2 compatible signals with a simple button push Supports high definition video up to 4K@60Hz, multi-channel digital audio, DPCP and HDCP Supports resolutions up to 3840 x 2160 Supports Dual Mode DisplayPort Resolutions up to 4K @ 60Hz with cable lengths up to 5m IN / 2m OUT; Resolutions up to 4K @ 30Hz with cable lengths up to 15m IN / 15m OUT (depending on the used hardware / quality of the signal source or the monitor). The longer cable segment should always be connected to the signal source.