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An upstream USB port receives power (and data) and a downstream USB port provides power (and data) to devices connected to it. USB ports in monitors allow you to connect additional USB devices (like keyboard, mouse, pen drive etc.) to your computer.
31 maj 2024 · If USB-C Alternate Mode (DP Alt Mode) is enabled, USB 2.0 is available from the USB downstream ports. If video input is via HDMI or DP and USB-C works as an upstream port, USB 3.1 Gen 1 (5Gb/s) is available for the USB downstream ports.
17 lip 2022 · You can use the upstream USB port to connect the monitor and the CPU, then use the downstream USB ports to connect peripherals such as a keyboard and mouse. By using the monitor as a USB hub, you will be able to:
9 lut 2015 · Monitor USB port usage guide. * The monitor USB upstream cable should be plugged into a USB 3.0 port on the computer. * If the monitor is turned off, the USB devices plugged into it are also turned off. * The USB downstream port with the lightning icon can charge up to 2 amps for BC1.2 compliance devices. * The monitor USB downstream port on ...
13 lut 2023 · The USB-C port on your Dell U2723QE supports USB Power Delivery, Data, and DisplayPort video signal. The USB-C port can be used for video and data signal, and supply power (90 W) to a compatible laptop using a single USB-C cable that is provided with the monitor.
11 wrz 2024 · The USB port on the monitor can be used as a USB hub for mobile phone charging, and keyboard or mouse connections. How to connect the USB port [Upstream] If you want to use the USB hub, you must connect the monitor and the PC with a USB cable included in the product package.
27 sie 2024 · Connect the DisplayPort, HDMI, or USB-C cable to the corresponding video or display port on the back of your computer. Connect the USB upstream cable to the monitor and computer.
