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Braided USB-C to USB-C cable, 3.3ft

SMUGDESK

SMUGDESK USB4 40Gbps 240W USB cable 3.3ft

SKU CH-GYFK-YH7MZ MPN USB4

A 3.3 ft USB-C cable delivering 40 Gbps data, 8K 60 Hz or dual 4K 144 Hz video, and 240 W PD 3.1 charging with a 5 000-bend rated sleeve

Cable Length 3.3 Feet

Model USB4

  • 40 Gbps data speed moves large files in seconds
  • 240 W PD 3.1 charging powers laptops and high-draw devices
  • 8K at 60 Hz or dual 4K at 60 Hz video output
  • Thunderbolt 3 and 4 compatible for broad device support
  • Lab-tested 5 000 bends for long-term durability

Cable performance

This USB4 cable delivers 40Gbps data transfer, 240W power delivery and 8K@60Hz video output. It is built for users who need maximum bandwidth and charging speed over a single Type-C connection. The 3.3ft length suits desktop and dock setups. Lab testing rates the jacket for 5000 bends.

Who should use this

Professionals moving large media libraries, creators driving high-resolution displays and owners of power-hungry laptops or industrial gear will benefit. Buyers whose devices only support lower USB speeds or wattages will not see the headline performance. The cable does not add capabilities the host or peripheral lacks.

Deciding specification

The 40Gbps USB4 rating is the single figure that determines whether this cable matches your workflow. If your hardware tops out at 20Gbps or below, a slower cable will perform identically. Choose this model only when the link must sustain the full USB4 data rate.

Highlights

  • 40 Gbps data speed moves large files in seconds
  • 240 W PD 3.1 charging powers laptops and high-draw devices
  • 8K at 60 Hz or dual 4K at 60 Hz video output
  • Thunderbolt 3 and 4 compatible for broad device support
  • Lab-tested 5 000 bends for long-term durability

Specifications

No published specifications for this item yet.

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Questions about this item

Should I pick the 3.3ft length or look for a longer version?

This cable is 3.3ft long. USB4 40Gbps performance is specified at this length; longer cables may not sustain the full 40Gbps rate.

Will I actually see 40Gbps transfer speeds when moving large video files?

The cable supports up to 40Gbps (USB 4.0 standard). Real-world throughput reaches about 2500MB/s when both host and device also support USB4 40Gbps.

Can this cable carry 8K@60Hz video and 240W charging at the same time over its USB-C connector?

Yes. The USB-C connector handles 8K@60Hz (7680x4320) or dual 4K@60Hz video plus PD 3.1 240W charging (48V/5A) simultaneously.

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