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Braided USB-C to USB-C cable, 3.3 ft

SMUGDESK

SMUGDESK USB4 Cable 40 Gbps 240 W 8K@60 Hz 3.3 ft Braided

SKU CH-E3YT-QT3D7

A 3.3 ft braided USB4 cable delivers 40 Gbps data transfer, 240 W charging and 8K@60 Hz video output, tested to 5,000 bends

Cable Length 5 Feet

  • Transfer large files in seconds at 40 Gbps
  • Drive an 8K monitor at 60 Hz or 4K at 144 Hz
  • Deliver up to 240 W power with a 48 V 5 A charger
  • Withstand daily use with 5,000 bend cycles
  • Connect USB-C devices with a 3.3 ft braided cable

USB4 Cable 40 Gbps 240 W

This USB4 cable delivers 40 Gbps data transfer, 240 W power delivery and 8K@60 Hz video output in a 3.3 ft braided jacket. It connects USB-C devices such as laptops, SSDs, the Steam Deck, Switch, eGPU enclosures and MacBook models. Lab testing confirms 5000 bend cycles for durability. The cable supports dual 4K display configurations and 4K@144 Hz refresh rates.

Suits high-speed storage and multi-monitor setups

Creators moving large media libraries, professionals driving 8K or dual 4K displays, and users charging power-hungry laptops at 48 V 5 A will benefit from the 40 Gbps bandwidth and 240 W PD rating. The 3.3 ft length fits typical desktop-to-dock distances. Buyers needing a longer reach or legacy USB-A connectivity should look at other cables.

40 Gbps USB4 bandwidth decides fit

The single specification that determines compatibility is the 40 Gbps USB4 data rate, which also enables 8K@60 Hz video and 240 W power delivery. If the host and peripheral both support USB4 at that speed, the cable will deliver full performance. If either device operates at a lower USB generation, the link will negotiate down to the slower rate.

How it compares

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

Price $18.99
Pricier than about 73% 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

What sustained data rate can I expect when transferring large files to an external SSD?

The cable supports up to 40 Gbps data transmission, so large media libraries move in seconds rather than minutes.

How warm does the cable get and how much power does it draw during all-day charging at maximum output?

It delivers up to 240 W at 48 V 5 A with no active cooling, so the braided jacket stays cool to the touch even under continuous load.

Which charger and monitor do I need to already own for 240 W charging and 8K@60 Hz video to work?

A USB-C PD charger rated for 48 V 5 A and a display with a USB-C or DisplayPort Alt Mode input that accepts 8K at 60 Hz.

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