These monitors act as a USB hub. They usually feature a built-in USB 3.0 hub (4-5 ports), allowing you to plug your mouse, keyboard, and webcam directly into the monitor. Many models also support DisplayPort MST (Multi-Stream Transport) , allowing you to daisy-chain a second monitor from the first one, saving a port on your laptop.
– Unlikely, but sometimes autocorrect creates “USH” from “XPS” or “USB.” dell ush
– Dell’s monitor lines include U (Ultrasharp) , S , P , E . “USH” doesn’t exist. Possibly you meant Dell U series (Ultrasharp) — e.g., Dell U2723QE . These monitors act as a USB hub