This post will tell you what is USB hub and how to use it.
With this gear, you dont have to worry about the port is not enough anymore.
In addition, it is small and lightweight.
Main Types
USB hub can be divided into three types according to the USB protocol.
They are USB2.0 HUB, USB3.0 HUB and USB3.1 HUB respectively.
Therefore, you should choose a suitable USB hub according to your demand.
For example, the choice is different between choosing aUSB hub for gaming and a USB hub for mac.
According to the power supply form, USB hub can be divided into three types.
They are illustrated one by one in below.
However, many devices need more power than this hub offers and fail to work in it.
After all, USB hub with power supply will enable you to use power flexibly.
Many hubs can work either as bus-powered orself-powered hubs.
Nevertheless, there are many non-complaint hubs in the market.
They announce themselves as self-powered hubs to the host computer, but they are bus-powered hubs in fact.
Dynamic-powered hubscan work either as bus-powered hubs or self-powered hubs.
They can switch to each other automatically based on whether there is a separate power supply or not.
Structure
USB hub consists of USB and hub.
Hub is an interface unit, connecting multiple USBs.
Besides, it has some other features.
A USB hub usually has four new ports, or more than four ports probably.
You are able to create dozens of USB ports on one computer by connecting together the USB hubs.
As described above, USB hub has three types.
Therefore, choose a suitable one based on the devices power consumption condition.
Usage Tips
USB-HUB is widely used in daily life, but some problems happen frequently.
Here are some usage tips for you.
