What Are Port Replicators?

The most prominent feature of the notebook is that it is ultra-thin and thin compared to desktop computers, which greatly enhances the mobile office of the notebook, but it also brings some problems: because the body is too light, it cannot be placed in the office stably. On the desk, the laptop will be easily collided, changing the original placement position; the fuselage has fewer ports, which cannot meet daily applications; the bottom of the fuselage is closely attached to the desktop, so that it has severe heat dissipation pressure. Notebooks are making matters worse ... These problems are seen by notebook manufacturers, so port replicators, docks and docking stations appear in the peripherals of laptops.