WA sure does seem to take the black art of cable manufacture seriously. When they read the Cat 6 specification, they knew they couldn’t just keep building the cables the way they used to.

Cat5 and Cat6 Ethernet cables are both popular options for wired networking, but there are some important differences between them and reasons why you're probably better off picking the newer Cat6 ...

A network cable can be marked and sold as Category 6A ... In general use you will find Cat-6(A), as well as Cat-7(A), with the latter being mostly advertised for fixed installation (using the ...