PowerCert Animated Videos | Cable vs DSL vs Fiber Internet Explained @PowerCertAnimatedVideos | Uploaded 5 years ago | Updated 10 hours ago
What's the difference between cable, DSL and fiber. This is an animated video that explains these internet access technologies.

Get the VPN that I use (affiliate). https://nordvpn.com/powercert
Save 65% on a 2-year plan + 4 months free