DisplayLink: This technology enables computers to connect to and drive one or more external displays via common interfaces like USB, Ethernet, or Wi-Fi, providing a simple desktop extension.

Core Technology: Operates using efficient adaptive compression. The host computer's graphics data is compressed to fit the bandwidth of the connecting interface. On the receiving end, a specialized DisplayLink chip inside a dock or adapter decompresses the data and outputs it as a standard video signal (e.g., HDMI).

Software & Setup: Requires installing the DisplayLink driver software on the host computer. This driver manages the compression process. Connection is then as simple as plugging in a compatible dock or adapter.

Key Application & Value: Primarily found in universal docking stations and multi-monitor adapters. Its principal value is broad compatibility, allowing users to easily add multiple monitors, network access, and peripherals to virtually any laptop via a single USB connection, significantly enhancing workstation flexibility and productivity.

Tag：​DisplayLink