User:mattielcfo259551

This mini USB hub has 4 USB 2.0 ports Just about every with a max total transmission speed up to 480 MBps. All four ports are powered thru the USB micro-B cable. There's also one on-off switch that

https://wwndirectory.com/listings397678/the-greatest-guide-to-sabrent-usb-3-0-4-port-hub-with-individual-power-switches