What is PoE and How does PoE work

The difference between DP2.1 and DP1.4 1. Interface difference 2. Bandwidth capability

DisplayPort 2.1 allows a maximum bandwidth of up to 80 Gbps (depending on transport mode), is forward compatible with previous DisplayPort standards, and supports DSC (Display Stream Compression) and MST (Multi Stream Transport ).

What’s the DisplayPort 2.1？DisplayPort is the worldwide standard for PC monitors and embedded displays. In version 2.1, VESA introduced DP40 and DP80 cable certification layers to verify UHBR10 and UHBR20 speed cables respectively.

Are you sick of using multiple chargers and switching between them for all of your devices and hate the fact that the giant batteries inside your phone and laptop seem to take forever to charge?