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| ekindom Fashion of Electronics Chongqing, Internet |
| 28th of Nov, 2011 by User863828 |
Over time, there are new sorts of gizmos and gadgets being released for the computer, and nearly all of these ground-breaking computer devices are built on the idea of USB technology. It results in the consistent increasing demand and requirement for USB hubs.
Having too few USB ports means that you would have to keep removing
and connecting wires of devices such as mice, printers, keyboards,
external hard drives, modems, light pens and game controllers as and
when they are required. Furthermore, if you have a USB fan or use your
external hard drive regularly then you can’t afford to constantly
detach and attach the USB points. In this case you may prefer a USB Hub.
It is described according to Wikipedia. A USB hub
is a device that expands a single USB port into several so that there are more ports available to connect devices to a host system. Laptop computers may be equipped with many USB ports, but an external USB hub can consolidate several everyday devices (like a mouse and a printer) into a single hub to enable one-step attachment and removal of all the devices.
USB
hubs come in a wide variety of form factors: from external boxes
connectible with a long cable, to small designs that can be directly
plugged into a USB port. In the middle case, there are "short cable"
hubs which typically use an integral 6 inch cable to slightly distance a
small hub away from physical port congestion and of course increase
the number of available ports.
As
regard to the functions. The most common ones just come with different
quantities of USB ports. However, the designers will not make you
disappointed. They may also work hard on the realization of
multi-functions in addition to the attractive shapes or colors. You may
find a USB Hub also acting as a tape dispenser to hold your tapes. USB
Hub with the role of solar charger also comes to you and it plays a
very important part in your travelling. When your cell phone is dead,
due to you forgetting to charge it, you’d have a backup method to
charge it up again. Whereas owning a solar charger is usually on the
expensive side of things, such USB hub with solar charger keeps things
affordable.
"A
typical day for me consists of downloading and uploading files,
transferring them to various USB sticks, cameras or cell phones, and of
course, uploading my daughter’s recent photos on Face book. This
device could help in reducing my confusion. I can just plug everything
in and work straightaway!"
Maybe
you would encounter the similar accessions. You may also have quite a
few USB devices sitting around your office. A USB hub makes it easy for
you to deal with them. When you want to transmit some data from one
USB drive from another one or two, you don’t need to store it in your
PC first because of the lack of the built-in USB interface any more. |
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