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1. CAT6a is the improved version of the CAT6 cable.

2. Both Gigabit Ethernet up to 100 meters.

3. CAT6a is rated for up to 10Gigabits while CAT6 is only rated for 1Gigabit. It is able to achieve this because it operates at 500Mhz; twice that of the 250Mhz operation of the CAT6 cables. CAT6 cables may be able to achieve 10Gbps but only in when short lengths of cable are used.

4. CAT6a has twice the bandwidth of CAT6 cables.

5. CAT6a is better at resisting alien crosstalk compared to CAT6.

6. CAT6a cables are muchthicker compared to CAT6. With the added size of CAT6a comes a significant increase in weight, which affects how many cables you'll be able to fit into a cable tray, as well as where you can place them. Cable tray capacity is drastically reduced when you're using Cat6a cable as they also require a larger bend radius.

  1. CAT6a costs a lot more compared to CAT6 (approximately double). However, CAT6a is your best bet if you want some future proofing and can afford the extra cost; doing so saves you from having to gut your walls again once CAT6 cables are no longer sufficient for your needs and you need to upgrade
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Wiki User

14y ago
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fibre sales

Lvl 6
2y ago

Cat6 cable

There are lots of differences between cat6a and cat6. Firstly we are talking about cat6 cable, Cat6 cable is the advanced version of cat5E cable.

This cable provides great bandwidth over previous cables and also allows higher transfer data formation with 10Gbps data rates.

Cat6a's frequency rate is 250MHz.

Cat6a cable

CAt6a cable data transfer rate is also 10Gbps but at maximum bandwidth. Cat6a cable is an advanced version of cat6 cable.

Cat6a's frequency rate is 500MHz.

Both cable length is the same 100m.

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James Frank

Lvl 2
2y ago

The main difference between CAT6 and CAT6A is that CAT6A has more shielding and is better suited for environments with high electromagnetic interference (EMI). CAT6A is also rated for 10 Gbps speeds, while CAT6 is rated for only 5 Gbps speeds.

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Wiki User

14y ago

Cat6 is 550M-1000M

Cat7 is 700M-1000M There are no approved Cat 6 or 7 at this time

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Wiki User

13y ago

the PLUGS are exactly the same- 8-pin RJ-45 connector.

The difference is in the cable...

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Q: What is the difference between cat6 and cat 7 cable?
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