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

BUCIER

BUCIER USB 5 cable USB-C to USB-C 3.3 ft 80 Gbps 240W Thunderbolt 5/4/3

SKU CH-E7GS-Q1SQX

USB-C to USB-C cable supports 80 Gbps data, dual 8K or triple 16K at 144 Hz, and 240 W charging with PD 3.1

Cable Length 3.3 Feet

  • 80 Gbps bi-directional transfer halves large-file sync time
  • Dual 8K or triple 16K at 144 Hz for pro visual workflows
  • 240 W PD 3.1 charging powers laptops and consoles fast
  • Thunderbolt 5 4 3 compatible across laptops desktops and phones
  • 3 ft length keeps workstations tidy without excess slack

Professional connectivity

The BUCIER USB 5 cable connects USB-C devices at 80 Gbps bi-directional transfer speed. It supports Thunderbolt 5, 4 and 3 compatibility across laptops, desktops, gaming consoles and smartphones. The 3.3 ft length suits desktop and mobile workflows alike.

Power delivery and display

Up to 240 W charging is provided through PD 3.1 support for demanding laptops and peripherals. Video output reaches dual 8K or triple 16K resolution at 144 Hz for high-fidelity creative work. No active cooling or external power is required for normal operation.

Sustained workload behaviour

The cable maintains its rated 80 Gbps throughput during extended large-file transfers such as 4K video and 3D model datasets. Signal integrity holds across the full length without thermal throttling under continuous load. It is not suited for users who need longer runs beyond 3.3 ft or legacy USB-A connectors.

How it compares

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

Price $23.99
Pricier than about 84% of the 15,227 comparable items (median $14.99).

Specifications

No published specifications for this item yet.

Other versions of this model

3 more in the same range

Questions about this item

How do I connect the cable so the 80 Gbps link actually works?

Plug each USB-C end firmly into a Thunderbolt 5, 4 or 3 port that supports 80 Gbps; the link will fall back to a lower speed if either port is only USB 4 or USB 3.

Will the 240 W charging capability degrade over time?

The cable is rated for PD 3.1 at 240 W; normal wear on the connectors can increase resistance, so replace it if charging slows or the plug feels loose.

What limits the 16 K 144 Hz video signal during long sessions?

Sustained 80 Gbps throughput generates heat in the active electronics; if the cable or ports overheat the link will drop to a lower resolution or refresh rate.

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