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Black USB-C to USB-C cable, 1.8 metres long

Fervit

Fervit USB4 cable 40Gbps 240W 8K 1.8m

SKU CH-4GVN-C576S

USB4 cable transfers data at 40Gbps, delivers up to 240W power, and drives 8K at 30Hz or 5K at 60Hz over 1.8m

  • Charge devices at up to 240W with 28V 5A power delivery
  • Transfer large files at 40Gbps maximum data rate
  • Connect external displays at 8K 30Hz or 5K 60Hz resolution
  • Works with USB-C laptops including Mac Pro 2018 2019 2020 and XPS models
  • 8 metre cable length for flexible desk setups

Fervit USB4 cable 40 Gbps 240 W 1.8 m

This Fervit USB4 cable delivers up to 40 Gbps data transfer and carries up to 240 W of power over a 1.8 m length. It supports DisplayPort Alternate Mode for video output to compatible monitors. The cable is USB 3.1 compatible and works with USB-C laptops and docking stations.

Who benefits and who should look elsewhere

Creators and professionals moving large files between USB4 hosts and high-speed storage will appreciate the 40 Gbps bandwidth. Users needing to charge power-hungry laptops at 240 W or drive an 8K 30 Hz or 5K 60 Hz display from a single cable are also well served. Buyers whose devices only support USB 3.2 or lower speeds will not reach the rated throughput. Anyone requiring a longer run than 1.8 m must consider an active or optical alternative.

Deciding specification — 40 Gbps USB4 data rate

The headline figure is the 40 Gbps USB4 transfer rate, double the 20 Gbps ceiling of earlier USB standards. If your host and peripheral both implement USB4 40 Gbps, this cable lets you realise that speed; if either end tops out at 20 Gbps or 10 Gbps, the link will negotiate down. Match the cable to the slowest USB4-capable port in your chain to avoid paying for headroom you cannot use.

Highlights

  • Charge devices at up to 240W with 28V 5A power delivery
  • Transfer large files at 40Gbps maximum data rate
  • Connect external displays at 8K 30Hz or 5K 60Hz resolution
  • Works with USB-C laptops including Mac Pro 2018 2019 2020 and XPS models
  • 8 metre cable length for flexible desk setups

Specifications

BrandFervit

Questions about this item

Should I pick the 1.8 m length or a shorter cable for my desk setup?

The cable is 1.8 m long; choose it if you need that reach between a laptop and a monitor or dock on the same desk.

What does the 40 Gbps rating actually deliver when I copy large files?

It supports up to 40 Gbps data transfer over USB 4.0, so real-world speeds depend on the host controller, drive and cable quality but the link itself is rated for that ceiling.

How does the USB 4.0 interface limit charging and video on this cable?

The USB 4.0 connection carries up to 240 W at 28 V 5 A or 100 W at 20 V 5 A and drives a single 8K 30 Hz, 5K 60 Hz or 4K 60 Hz display when the monitor supports DP Alternate Mode.

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