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Black USB-C to USB-C cable, 3.3ft length, woven finish

SMUGDESK

SMUGDESK USB 4 Cable Thunderbolt 5 Cable 3.3ft/1m 240W 80Gbps 16K@60Hz

SKU CH-HF83-HRY4Y

A USB-C cable delivering 240W charging, 80Gbps data transfer and 16K@60Hz video over Thunderbolt 5

Cable Length 3.3 Feet

  • 240W fast charging powers a MacBook Pro in under an hour
  • 80Gbps data transfer for Thunderbolt 5 devices
  • 16K@60Hz video output to a single display
  • Works with Thunderbolt 5, 4, 3 and USB 3.2, 3.1, 3.0
  • 3ft length suits desktop and portable setups

Thunderbolt 5 cable for 240 W charging

This Thunderbolt 5 cable delivers up to 240 W of power at 48 V and 5 A, charging a MacBook Pro to full capacity in under an hour. It suits users who need maximum USB-C power delivery for laptops, docking stations or high-draw peripherals. The 1 m length keeps desk setups tidy while still reaching wall outlets or hubs. Buyers whose devices only support lower wattage will not see faster charging.

Plug-and-play with backward compatibility

The cable works immediately with Thunderbolt 5, Thunderbolt 4, Thunderbolt 3 and USB 3.2, 3.1 and 3.0 hosts, requiring no drivers or firmware updates. A common issue is connecting one end to a port that lacks Thunderbolt or USB 4 signalling, which limits speed to legacy USB rates. Another pitfall is using a charger or device that does not support 240 W, so the cable negotiates a lower power profile. Ensure both host and peripheral advertise the target standard.

Sustained 80 Gbps throughput and 16K video

Under continuous load the cable maintains 80 Gbps data rates, making it suitable for long SSD transfers or eGPU workloads without thermal throttling. It also drives a single 16K display at 60 Hz or two 8K displays when two cables are used. Performance stays stable during extended sessions because the conductors and shielding are rated for the full bandwidth envelope. Devices that only support lower speeds will operate at their own maximum.

Highlights

  • 240W fast charging powers a MacBook Pro in under an hour
  • 80Gbps data transfer for Thunderbolt 5 devices
  • 16K@60Hz video output to a single display
  • Works with Thunderbolt 5, 4, 3 and USB 3.2, 3.1, 3.0
  • 3ft length suits desktop and portable setups

Specifications

No published specifications for this item yet.

Other versions of this model

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Questions about this item

How can I confirm the cable delivers the 80 Gbps transfer rate after connecting my SSD?

Use a drive and host that both support 80 Gbps, then run a benchmark such as CrystalDiskMark and verify sequential read or write speeds approach the rated figure.

What comes in the box and what must I purchase separately for a dual 8K monitor setup?

The package contains one 3.3 ft USB C to USB C cable. A second identical cable is required for the second display, and both monitors and the host must support 8K output.

Which cable length should I choose between the 3.3 ft and 6.6 ft versions?

Choose the 3.3 ft cable for desktop or dock connections where devices sit close together; choose the 6.6 ft cable when routing behind furniture or across a workbench.

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