Why are some USB-C cables so expensive?

High-speed cables (Thunderbolt 4) require more copper conductors and shielding. A 40Gbps Thunderbolt 4 cable costs more to manufacture than a basic USB 2.0 cable.

Can a cheap USB-C cable damage my device?

Low-quality cables without proper E-marker chips can theoretically deliver incorrect power. Stick to known brands and certified cables for safety.

Best USB-C Cables 2026