Solved: HP Dreamcolor Z27x- USB 3.0 ports - what are they used for? - HP Support Community - 7059610
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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
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laptop - Can I connect USB-C display's USB hub to a PC via USB 3.0 to female USB-C adapter? - Super User
How-to & Tips: How-to & Tips: [Video] How to connect to the USB port on the monitor | LG India Support
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Plugable USB 3.0 Universal Laptop Docking Station Dual Monitor for Windows and Mac, USB 3.0 or USB-C, (Dual Video: HDMI and HDMI/DVI/VGA, Gigabit Ethernet, Audio, 6 USB Ports)
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Amazon.com: WAVLINK Universal USB 3.0 /USB C Laptop Docking Station Dual Monitor Display for Windows& MAC (HDMI,DVI & VGA, Gigabit Ethernet,2 Red Charging Port, 4 USB Data Ports, Audio) : Electronics
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