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 ...

When they read the Cat 6 specification, they knew they couldn ... [Blue Jeans Cable] asserts that this is possible because the Ethernet cable specification is policed via the honor system ...

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.