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Black USB-C cable with straight connectors, 3.3ft length

BUCIER

BUCIER USB 5 cable 80 Gbps 3.3ft 240W 16K

SKU CH-KNYC-FRTJ3

USB-C cable delivering 80 Gbps data, 16K video at 144 Hz and 240 W charging over 3.3 ft

Cable Length 3.3 Feet

  • 80 Gbps bi-directional transfer for blazing-fast file syncing
  • 16K or dual 8K display support at 144 Hz for pro visuals
  • 240 W Power Delivery 3.1 charging for high-performance laptops
  • 100 W charging capability for versatile device compatibility
  • 3 ft length with Thunderbolt 5 and Thunderbolt 4/3 compatibility

USB 5 cable for high-speed workflows

This USB 5 cable delivers 80 Gbps bi-directional data transfer and supports up to 240 W power delivery with PD 3.1. It handles dual 8K or triple 16K displays at 144 Hz. The 3.3 ft length suits desk setups linking laptops, docks and monitors.

Bandwidth and protocol limits

The 80 Gbps rate applies when both host and device support USB 5 or Thunderbolt 5. Older Thunderbolt 3 or 4 ports will negotiate lower speeds. Video output requires host GPU support for the target resolution and refresh rate. Power delivery above 100 W needs a PD 3.1 source and sink.

Build and daily use

The cable carries data, video and charging in a single run, reducing desktop clutter. Connectors are USB-C on both ends. The 3.3 ft reach fits typical monitor-to-laptop distances but may be short for floor-standing towers or distant docks. No active electronics are described, so maximum length is fixed at 3.3 ft.

How it compares

Measured against everything we stock in USB Cords & Extension Cables, at today’s prices. Recalculated every night.

Price $26.99
Pricier than about 89% of the 15,227 comparable items (median $14.99).

Specifications

No published specifications for this item yet.

Other versions of this model

5 more in the same range

Questions about this item

Which length should I pick for a desk setup?

The cable is supplied at 3.3ft, a single length that keeps a laptop-to-dock run tidy without excess slack.

Will the 80 Gbps rating actually move my 3D project files that fast?

Real-world throughput reaches 80 Gbps when both host and device support the same generation, so large 3D models transfer in seconds rather than minutes.

What does the Thunderbolt 5 label mean for video and power limits?

Thunderbolt 5 caps video at dual 8K or triple 16K at 144Hz and power delivery at 240W with PD 3.1, so one cable handles display, data and charging simultaneously.

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