What is cat6 and cat 7 ethernet cable?

Ethernet Cable Buying Guide: How to Choose the Right Ethernet Cable Category

Lan Cat 5e 6 6a 7 Cable

7 Ft Black - CAT7 Ethernet Cable - Tera Grand

CAT 7 S-FTP patch cable, LSZH – Orange

Cat 7 26 AWG Shielded (S/FTP) Ethernet Network Patch Cable 1 ft. Blue

Cat6, Cat7 and Cat8: Ethernet Cables Comparisons

Cat5, Cat5e, Cat6, Cat6a, Cat7, Cat7a vs Cat8 Ethernet Cable, What is

Ethernet Networking Cable : CAT5 Vs Cat6 Vs Cat7 Vs Cat8 : What Is The Difference ? Wiring And

Difference between Cat5e, Cat6, Cat6a and Cat7 cable

CAT6 vs CAT7 - Pros, Cons, Comparisons and Costs

Answered: Sky Broadband Hub - Cat 7 Cable

Cat 6 vs Cat 7 - What's the difference? - PC Guide

SFTP Copper CAT7 Ethernet Patch Cord Cable, SatMaximum

Cat5e Cat6 Cat7 and Cat8 Cabling - (Understanding the Differences )

Cat6 Compatible Patch Cord 90 Degree Right Angle 10Gbps Ethernet Cable RJ45 Cat7 Lan Cable UTP