If you want to connect multiple devices to your computer, then you will need a USB hub. Using this connector, you connect many things like a printer, webcam, external hard drive, camcorder and USB flash drive to your computer. All these devices can be connected simultaneously using a USB hub as the default USB ports that your computer has will never be sufficient.
When you are looking to buy a USB, it is best to read some reviews. This will give you an idea as to what features you should be looking for in your hub. Make sure that the hub has multiple ports, compact size when you want to connect to a laptop and ability to transfer data from devices like camcorders and printers at the same time.
There are primarily two types of USB hubs
. One is the self-powered USB hub which is connected to an independent source of power. The other type is the one that gets it power requirements from the USB port, just like a flash drive. A self-powered USB hub is ideal for high power devices, while the other type is best for low power devices.
Some of the best USB hubs available in the market are as follows:
Targus Desktop 7-Port USB 2.0 Hub - According to many review sites, this is one of the best USB hubs for connecting high power devices like printers. Also, it has several ports that allow multiple connections. This hub can be used for Mac or Windows and can be used to connect webcams, camcorders and printers simultaneously. It cost just under $50 and is relatively cheap compared to many other brands.
Belkin 4 Port USB 2.0 Travel Hub - As the name suggests, this hub is portable and ideal for laptops. It is small and can easily fit in a pocket and allow you to connect as many as four lower power devices simultaneously. The unique selling point of the hub is the price, which is less than $10!
D Link DUB-H7 7-Port USB 2.0 External Hub - This is again a hub for connecting high power devices. It has 7 ports to handle multiple connections at the same time. It costs around $30, and you will be amazed at its simple design.
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