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Short 20 cm USB-C cable with braided jacket and metal connectors

Fervit

Fervit USB4 Cable 40Gbps 240W 20cm

SKU CH-2H2W-C7SEB

A 20 cm USB4 cable delivering 40 Gbps data, up to 240 W charging and 8K at 30 Hz or 5K at 60 Hz video

  • Transfers data at up to 40 Gbps with USB 4.0 specification
  • Delivers up to 240 W at 28 V 5 A for fast charging
  • Drives a single 8K display at 30 Hz or 5K at 60 Hz
  • Works with USB-C laptops including Mac Pro 2018, 2019, 2020 and XPS models
  • Compact 20 cm length suits docks and portable drives

Short 20 cm cable for tight setups

This Fervit USB4 cable measures 20 cm and delivers up to 40 Gbps data transfer under the USB 4.0 specification. It handles power delivery up to 240 W at 28 V 5 A or 100 W at 20 V 5 A while the connected device is in use. The cable supports video output at 8K 30 Hz, 5K 60 Hz or 4K 60 Hz on displays that accept DP Alternate Mode. It is backward compatible with USB 3.1 and suited for laptops such as Mac Pro 2018, 2019, 2020, XPS and Chromebook models.

Ideal for high-speed docks and short runs

Users who need maximum 40 Gbps throughput and 240 W charging over a very short distance will benefit from this cable. It works with USB-C laptops, docking stations and external drives that support the required power and video modes. Buyers who require a longer reach for desk-to-monitor connections should look at something else. The 20 cm length also limits use cases where the host and peripheral are farther apart.

20 cm length decides fit

The single specification that determines whether this is the right part is the 20 cm cable length. If the host and device sit close together — such as a laptop docked directly to a hub — the short run reduces clutter and signal loss. If the installation demands more slack, this cable will not reach.

Highlights

  • Transfers data at up to 40 Gbps with USB 4.0 specification
  • Delivers up to 240 W at 28 V 5 A for fast charging
  • Drives a single 8K display at 30 Hz or 5K at 60 Hz
  • Works with USB-C laptops including Mac Pro 2018, 2019, 2020 and XPS models
  • Compact 20 cm length suits docks and portable drives

Specifications

BrandFervit

Questions about this item

How can I confirm the cable is delivering the full 40Gbps data rate after connecting it?

Check the operating system's connection details or run a disk-speed test between two high-performance drives; a sustained read above 3 GB/s indicates the link is operating at the rated 40Gbps.

What comes in the box and do I need to buy any adapters separately?

The box contains the 20cm USB4 cable only; no adapters are included, so ensure your devices have USB-C ports supporting the required modes.

Should I choose this 20cm length or a longer version for my setup?

The 20cm length suits tight spaces like docking stations or laptop-to-monitor links; choose a longer cable only if the devices sit farther apart.

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