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USB-C cable with straight connectors, 3.3ft length

BUCIER

BUCIER USB 5 cable 3.3ft 80 Gbps 240W Thunderbolt 5

SKU CH-MG80-NE30Y

A USB-C cable delivering 80 Gbps data transfer, up to 240 W charging and dual 8K or triple 16K video at 144 Hz over 3.3 ft

Cable Length 3.3 Feet

  • 80 Gbps bi‑directional data transfer for large files
  • Dual 8K or triple 16K video at 144 Hz
  • 240 W charging with PD 3.1 support
  • 3 ft USB 5 cable for flexible desk layout
  • Thunderbolt 5/4/3 compatible for broad device support

USB 5 cable for professionals

This BUCIER USB 5 cable delivers 80 Gbps bi-directional data transfer and up to 240 W power delivery over a 3.3 ft length. It supports Thunderbolt 5, Thunderbolt 4 and Thunderbolt 3 hosts. The cable suits creative professionals moving large 4K video or 3D model files between workstations and storage.

Not for legacy-only setups

Buyers whose devices only offer USB 3.2 or earlier will not reach the rated 80 Gbps throughput or 240 W charging. Systems without Thunderbolt 3 or newer cannot use the display modes described. Users needing longer reach should consider a different length.

Handles dual 8K or triple 16K at 144 Hz

The cable drives dual 8K or triple 16K displays at 144 Hz for high-refresh creative workflows. Power delivery covers laptops and tablets up to 240 W with PD 3.1, while 100 W remains available for smaller devices. Bandwidth headroom ends at the 80 Gbps ceiling for the most extreme multi-stream scenarios.

Highlights

  • 80 Gbps bi‑directional data transfer for large files
  • Dual 8K or triple 16K video at 144 Hz
  • 240 W charging with PD 3.1 support
  • 3 ft USB 5 cable for flexible desk layout
  • Thunderbolt 5/4/3 compatible for broad device support

Specifications

No published specifications for this item yet.

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Questions about this item

What host port must my laptop have to reach the 80 Gbps data rate with this cable?

Your laptop needs a Thunderbolt 5 port to achieve the 80 Gbps bi-directional transfer speed this cable supports.

Will this cable still deliver 240 W charging if I keep using my current Thunderbolt 3 dock?

No, the 240 W power delivery requires a Thunderbolt 5 or USB PD 3.1 source; a Thunderbolt 3 dock will negotiate a lower wattage.

How can I confirm the link is running at the full 80 Gbps after I plug it in?

Check the operating system's Thunderbolt connection details or run a certified Thunderbolt 5 speed test; both should report an 80 Gbps active link.

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