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Braided USB-C to USB-C cable, male connectors, 3.3FT length

SMUGDESK

SMUGDESK 40Gbps USB 4 Thunderbolt 4 Cable 3.3FT 240W 8K 60Hz

SKU CH-XHV1-PH9HD

A 3.3 ft Thunderbolt cable delivers 40 Gbps data transfer, 240 W charging and 8K 60 Hz video

Cable Length 4 Feet

  • 240W fast charging powers laptops and phones with 48V 5A delivery
  • 40Gbps bandwidth moves 14 hours of HD video in one minute
  • 8K 60Hz single display or dual 4K 60Hz video output supported
  • Thunderbolt 4 and Thunderbolt 3 compatible for docks eGPUs and SSDs
  • 3FT length fits desktop and portable setups

What this cable does

This SMUGDESK cable carries Thunderbolt 4 and USB4 signals at 40Gbps between two USB-C ports. It suits anyone connecting an external SSD, an eGPU enclosure or a USB-C docking station to a host that supports the same standard.

Capacity and headroom

The 40Gbps bandwidth handles a single 8K display at 60Hz or dual 4K at 60Hz, and moves up to 25,000 photos or 14 hours of HD video in a minute. Speed drops to 20Gbps when the connected port is limited to Gen2, so the full rate needs Gen3 endpoints on both sides.

Power and length

Up to 240W at 48V and 5A flows through the 3.3FT cable when the charger and device both support that profile, covering phones through gaming laptops. The fixed length fits typical desk setups but will not reach distant wall outlets or under-floor routing.

Highlights

  • 240W fast charging powers laptops and phones with 48V 5A delivery
  • 40Gbps bandwidth moves 14 hours of HD video in one minute
  • 8K 60Hz single display or dual 4K 60Hz video output supported
  • Thunderbolt 4 and Thunderbolt 3 compatible for docks eGPUs and SSDs
  • 3FT length fits desktop and portable setups

Specifications

No published specifications for this item yet.

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Questions about this item

Will the 3.3FT cable reach from my laptop to a desktop dock on the same desk?

At 3.3FT the cable spans a typical desk distance between a laptop and a Thunderbolt dock without strain.

How can I verify the 40Gbps link is active after I plug it in?

The operating system reports a 40Gbps Thunderbolt connection and an 8K 60Hz or dual 4K 60Hz display mode when the link is running at full speed.

Does the male-to-male cable include a power adapter for the 240W charging claim?

The box contains only the cable; a 48V 5A charger must be supplied separately to reach 240W.

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