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A 3.3 ft USB-C to USB-C cable with a braided finish

SMUGDESK

SMUGDESK USB4 cable 3.3ft 240W 80Gbps Thunderbolt 5

SKU CH-69XR-N7X3R

USB4 cable delivers 80 Gbps data, 240 W charging and 16K 60 Hz video over 3.3 ft

Cable Length 3.3 Feet

  • 240W charging powers demanding laptops fully
  • 80Gbps bandwidth moves huge files in seconds
  • USB4 Gen 3x2 standard enables Thunderbolt 5 performance
  • 48V extended power range charges phones to workstations
  • 3ft length suits desk and portable setups

Thunderbolt 5 USB4 Gen 3x2 cable

This USB-C to USB-C cable is built to the latest USB4 Gen 3x2 specification and carries Thunderbolt 5 branding. It targets users who need a single lead for charging, high-speed data and external displays on devices such as laptops, handheld consoles and eGPU enclosures. The bi-directional, reversible connectors simplify insertion.

240 W power delivery and 80 Gbps bandwidth

The cable supports Extended Power Range up to 240 W at 48 V and is backwards compatible with 180 W, 140 W, 100 W and 60 W profiles. Data throughput reaches 80 Gbps when both host and peripheral implement USB4 Gen 3x2. It will not deliver 240 W or 80 Gbps if either end lacks PD 3.1 EPR or USB4 Gen 3x2 support.

16K 60 Hz video capability

Video output up to 16K at 60 Hz is possible over the USB-C Alternate Mode when the source and sink both support the required DisplayPort tunnelling. The 3.3 ft length suits desk setups but may limit placement flexibility for distant monitors or docks.

Highlights

  • 240W charging powers demanding laptops fully
  • 80Gbps bandwidth moves huge files in seconds
  • USB4 Gen 3x2 standard enables Thunderbolt 5 performance
  • 48V extended power range charges phones to workstations
  • 3ft length suits desk and portable setups

Specifications

No published specifications for this item yet.

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Questions about this item

Will this 80Gbps USB4 cable work with my older 40Gbps Thunderbolt dock and 10Gbps SSD?

Yes, the cable is backward compatible and will negotiate the highest speed each device supports, so your 40Gbps dock and 10Gbps SSD will operate at their rated limits.

How can I verify the cable is delivering 240W and 80Gbps after I plug it in?

Check the host system's power meter for up to 48V at 5A and run a drive benchmark that sustains near 80Gbps throughput with a compatible SSD or eGPU.

What comes in the box and do I need a separate charger to hit 240W?

The package contains only the 3.3ft USB-C to USB-C cable; a 240W EPR PD 3.1 charger and a device that accepts 240W must be purchased separately to reach maximum power.

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