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Coiled USB-C to USB-C cable, matte black finish, spring-like form factor

Fervit

Fervit Stretch Coiled USB-C USB4 Cable 20Gbps 100W 8K

SKU CH-634B-0WB3J

A coiled USB4 cable delivering 20 Gbps data, 100 W power and 8K video over a stretchable Type-C link

  • USB4 delivers 20 Gbps data throughput
  • 100 W Power Delivery charges laptops fast
  • 8K and 5K video output to external displays
  • Coiled cable stretches and retracts neatly
  • Works with laptops, tablets and keyboards

USB4 20 Gbps coiled cable

The Fervit Stretch is a USB-C to USB-C coiled extension cable built to the USB 4.0 specification. It carries data at up to 20 Gbps, delivers up to 100 W of power, and supports 8K or 5K video output. The coiled design keeps slack tidy on a desk or in a bag.

Users who need USB4 speeds and 100 W charging

This cable suits anyone extending a USB-C laptop, tablet or keyboard connection while keeping full USB4 bandwidth and power delivery. Buyers who require a straight cable for fixed routing or a longer reach than the coiled length provides should look at something else.

20 Gbps USB4 data rate

The single specification that decides fit is the 20 Gbps USB4 data rate combined with 100 W power delivery. If the connected devices and host port both support USB4 at this speed, the cable will transmit data, video and power without bottleneck.

How it compares

Measured against everything we stock in USB Cords & Extension Cables, at today’s prices. Recalculated every night.

Price $25.99
Pricier than about 87% of the 15,227 comparable items (median $14.99).

Specifications

Product
Brand nameFervit

Questions about this item

What does the USB4.0 20Gbps rating mean for real-world file transfers and display output?

The cable supports up to 20Gbps data throughput, enabling fast file moves and driving 8K or 5K video signals without compression.

What connectors and physical clearance does the coiled Type-C male-to-female design require?

It has a USB-C male plug on one end and a female port on the other; the coiled section stretches so you only need room for the straight connector heads at each device.

How do I connect this extension cable so the 100W power delivery and 20Gbps data both work?

Plug the male end into your host or charger and your device into the female end; ensure both ports support USB4.0 and 100W PD, otherwise speeds or charging will fall back to the lowest common capability.

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