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Amazon.com: ORICO 4 Port USB 3.0 Hub Clamps on Monitor or Table, USB A/A and A/C Cable Included(4.92FT), Extra Power Supply Port, Space-Saving Mountable Aluminum USB Hub for iMac, All-in-One Desktop Computer :
![Amazon.com: StarTech.com 3-Port Multi Monitor Adapter - USB-C to 3x HDMI Video Splitter - USB Type-C to HDMI MST Hub - Dual 4K 30Hz or Triple 1080p - Thunderbolt 3 Compatible - Amazon.com: StarTech.com 3-Port Multi Monitor Adapter - USB-C to 3x HDMI Video Splitter - USB Type-C to HDMI MST Hub - Dual 4K 30Hz or Triple 1080p - Thunderbolt 3 Compatible -](https://m.media-amazon.com/images/I/71nP4gTMCmL.jpg)
Amazon.com: StarTech.com 3-Port Multi Monitor Adapter - USB-C to 3x HDMI Video Splitter - USB Type-C to HDMI MST Hub - Dual 4K 30Hz or Triple 1080p - Thunderbolt 3 Compatible -
![StarTech.com 3 Port Multi Monitor Adapter USB-C to 3x DisplayPort 1.2 Video Splitter USB Type-C to DP MST Hub, Dual 4K 30Hz or Triple 1080p, Compatible with Thunderbolt 3, Windows Only StarTech.com 3 Port Multi Monitor Adapter USB-C to 3x DisplayPort 1.2 Video Splitter USB Type-C to DP MST Hub, Dual 4K 30Hz or Triple 1080p, Compatible with Thunderbolt 3, Windows Only](https://cdn.cs.1worldsync.com/77/37/773791a0-061f-4d42-9cca-016ce5d995d2.jpg)
StarTech.com 3 Port Multi Monitor Adapter USB-C to 3x DisplayPort 1.2 Video Splitter USB Type-C to DP MST Hub, Dual 4K 30Hz or Triple 1080p, Compatible with Thunderbolt 3, Windows Only
![What is this USB port for? Do I have to connect it to my computer to power the other USB 3.0 ports? : r/Monitors What is this USB port for? Do I have to connect it to my computer to power the other USB 3.0 ports? : r/Monitors](https://preview.redd.it/eiz0x7y755081.jpg?auto=webp&s=9963b7b03fcde29a038a5f47b6adebeb461467e8)
What is this USB port for? Do I have to connect it to my computer to power the other USB 3.0 ports? : r/Monitors
![Amazon.com: Dell P2222H 22" 16:9 IPS Computer Monitor Screen with Display Port Cable and USB 3.0 Upstream Cable - New Model : Electronics Amazon.com: Dell P2222H 22" 16:9 IPS Computer Monitor Screen with Display Port Cable and USB 3.0 Upstream Cable - New Model : Electronics](https://m.media-amazon.com/images/I/71NN-PW+pdL.jpg)