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Braided USB-C cable with aluminium connector housings

WISDUM

WISDUM USB4 cable 40Gbps 240W 3m

SKU CH-ZCE3-VV4SK

USB4 cable delivering 40 Gbps data, 240 W charging and dual 5K video over 3 metres

  • Cable Length1M

Length 3m

  • 40Gbps USB4 transfer moves massive files fast
  • 240W Power Delivery charges high-performance laptops fully
  • Dual 5K or single 8K video drives pro multi-screen setups
  • Braided nylon jacket with aluminium ends resists daily wear
  • Thunderbolt 4 compatible for universal USB-C docking

Purpose and audience

This three-metre USB-C to USB-C cable delivers 40Gbps data transfer and up to 240W power delivery for professionals connecting external storage, docks or high-resolution displays to compatible laptops and workstations. It is not for users who need a shorter cable for portable use or buyers whose devices only support lower USB speeds.

Interface limits

The USB4 interface caps performance at 40Gbps and 240W, so actual throughput and charging speed depend entirely on the host, peripheral and cable length meeting the same certification tier. Thunderbolt 4 and USB4 hosts will negotiate the highest shared rate, while older USB-C ports will fall back to their own maximums.

Deciding specification

The three-metre length is the critical factor: it enables full 40Gbps and 240W operation across a longer run than most certified cables, making it the right part only if your setup demands that reach without signal degradation.

Highlights

  • 40Gbps USB4 transfer moves massive files fast
  • 240W Power Delivery charges high-performance laptops fully
  • Dual 5K or single 8K video drives pro multi-screen setups
  • Braided nylon jacket with aluminium ends resists daily wear
  • Thunderbolt 4 compatible for universal USB-C docking

Specifications

Cable Length1M

Other versions of this model

2 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Should I pick the 3 m cable or the 1 m version listed in the specifications?

The specifications list a 1 m length while the product title describes a 3 m cable; choose the length that matches your desk-to-device distance and confirm the actual length before ordering.

What does 40Gbps mean when I connect an external SSD to my laptop?

40Gbps is the peak USB4 bandwidth; real-world SSD transfers will be lower and depend on the drive, controller and thermal limits of both host and device.

Is the USB-C connector fully Thunderbolt 4 compatible or limited to USB4?

The cable is marked Thunderbolt 4 compatible, so it supports Thunderbolt 4 signalling up to 40Gbps, 240W power delivery and dual 5K video over the same USB-C ends.

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