Vszerda USB-C Extension Cable 20ft 20Gbps 100W 4K@60Hz Male-to-Female

20 Gbps USB-C Extension Cable

This 20 ft USB-C male-to-female cable extends a USB 3.2 Gen 2 connection at 20 Gbps while delivering up to 100 W of power. It supports 4K video output at 60 Hz and is built with a nylon-braided jacket rated for over 40000 bends. The cable works with Thunderbolt 3 and 4 hosts and suits users who need extra reach for docking stations, monitors or high-power chargers.

Check total link length before ordering

USB 3.2 Gen 2 and PD 3.0 signal integrity require the complete USB-C chain to stay at or below 22 ft (6.5 m). That budget includes this 20 ft extender plus any host cable or device tether up to 1.65 ft (0.5 m). Exceeding the 22 ft limit will cause charging and data transfer to fail, so measure the full path from host port to device connector before purchasing.

Sustained load behaviour

Under continuous 100 W charging or 20 Gbps data streams the cable maintains its rated performance as long as the total link length remains within the 22 ft specification. The triple-layer strain relief and heavy braid prevent connector wobble and conductor fatigue during long sessions, so throughput and power delivery stay stable rather than dropping after a short burst.