CAT 5E, CAT 6 and 6A: Choosing the
At SF Cable, we have the complete collection of ethernet cables: Cat5e,
Cat6, Cat6A, Cat7. SF Cable is one of the best places on the internet for
buying ethernet network cables as we offer our products at wholesale
Our ethernet cables come in different lengths and colors. They are
RoHS compliant, flexible and easy to use. Most importantly, they are of
high quality as we source them directly from ISO 9001:2000 certified
Choosing from amongst Category 5e, 6 and 6a cables has been difficult
for a lot of people. Whenever you decide to purchase one of these for
your Ethernet network, several factors like data transfer speed,
connection distance and costs that have to be considered.
Each of these cables has a different standard. Let us understand how
Although CAT 5E cable is cheap, it is quite slow. CAT 5E offers data
transfer speeds of One Gbps per second at 100 MHz up to 328 feet.
There is a lesser interference and a lesser chance of transmission error
in these cables. This is majorly because the crosstalk amongst the wires
within the cable remains under control. These cables will definitely
offer a good quality performance for the applications used in today’s
age. But when you use Cat5e, there are lesser chances for upgrading in
a long run.
CAT 6 Cables
Needless to say, CAT 6 cable is more expensive and faster than CAT 5E.
However, it is not very efficient when it comes to covering very long
distances. As CAT6’s insulation has been enhanced, it can support data
transfer speed of up to 10 Gbps at 250 MHz with no crosstalk
interference. But 10 Gbps speed is effective only up to 164 feet. Despite
of this limitation, CAT6 cables are more capable in handling the speed
of Gigabit Ethernet networks. In future, there is a possibility that Cat6
might replace HDMI as the video/audio transmission tool.
CAT 6A Cables
If you want to have an efficiently running Gigabit Ethernet network, Cat
6a cable is the best option. It might be more expensive as compared to
Cat5e or Cat6. But as and when you connect it to your device, your
network will become more advanced and technology friendly. Cat6A
supports the same transmission speed as Cat6, but up to 328 feet and
with less crosstalk than Cat6.
On a Final Note
Make all of the above mentioned considerations while choosing from
CAT 5E, CAT 6 and 6A cables. You can also buy all these cables online
after going through all the features. Keep in mind that the speed of
network transmission depends on the important elements of your
network. Also remember that having a faster cable doesn’t mean that it
is competent of achieving Gigabit speeds.
The costs of data usage go up every 18 months. Although Cat5E can
offer the kind of performance you want, it has become a little
outdated. Hence, it is better to future-proof your network using Cat6 or
Cat6A cables. Make your choice wisely!
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