A network cable can be marked and sold as Category ... 1 GHz for Cat-7A and a pretty amazing 2 GHz for Cat-8. As noted earlier, Cat-8 is what’s required to run networks at 25GBASE-T and 40GBASE ...

Currently, CAT 8 represents the fastest Ethernet standard, but older versions like CAT 6, CAT 6A, and CAT 7 remain relevant since all of these cables are backward compatible. Today’s Ethernet ...

But choosing between Ethernet cable options is complex, and making the right selection starts with understanding the distinctions between the latest categories of cabling: CAT 6, CAT 7 and CAT 8.

While the latest generations of Cat 8 Ethernet cables will absolutely handle whatever you throw at them, they are typically much more expensive than older Ethernet cables, and their predecessors ...