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Nylon braided USB-C to USB-C cable 1.5ft

SMUGDESK

SMUGDESK USB4 Gen 3×2 Cable 1.5ft 40Gbps 240W

SKU CH-CYWG-0W1D8

USB-C to USB-C cable delivers 40 Gbps data and 240 W power over 1.5 ft

Cable Length 3.3 Feet

  • Transfers large files fast with 40Gbps USB4 Gen 3×2 speed
  • Powers demanding laptops fully using 240W PD 3.1 Extended Power Range
  • Drives 8K displays at 60Hz or dual 4K at 60Hz via DP Alt Mode
  • Charges devices quickly reaching high percentages in 35 minutes with E-Marker chip
  • Connects easily with reversible USB-C to USB-C bi-directional design

What this cable does

This USB4 Gen 3×2 cable connects USB-C devices with up to 40Gbps data transfer and 240W power delivery. It supports 8K video at 60Hz or dual 4K monitors at 60Hz when the host supports DP Alt Mode. The 1.5ft length suits desktop setups where devices sit close together.

Who this suits and who should look elsewhere

Creators moving large files between USB4 or Thunderbolt devices will use the full 40Gbps bandwidth. Laptop owners with 140W or 240W chargers get maximum charging speed. Buyers who need longer reach for monitors across a room, or who only have USB 3.2 ports that top out at 20Gbps, will not benefit from the extra performance.

What to check before ordering

Confirm that your host port supports USB4 Gen 3×2 or Thunderbolt 3 or 4 to reach 40Gbps and 8K video. Verify that your charger and device both support PD 3.1 Extended Power Range for 240W charging; otherwise the cable will negotiate a lower wattage such as 140W or 100W. Ensure the 1.5ft length fits your desk layout.

Highlights

  • Transfers large files fast with 40Gbps USB4 Gen 3×2 speed
  • Powers demanding laptops fully using 240W PD 3.1 Extended Power Range
  • Drives 8K displays at 60Hz or dual 4K at 60Hz via DP Alt Mode
  • Charges devices quickly reaching high percentages in 35 minutes with E-Marker chip
  • Connects easily with reversible USB-C to USB-C bi-directional design

Specifications

No published specifications for this item yet.

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Questions about this item

What power source do I need to reach the 240W charging rate with this cable?

You need a USB PD 3.1 Extended Power Range charger that can deliver 48V at 5A and a device that accepts 240W input.

Will the 40Gbps data speed work if I connect it to a Thunderbolt 3 port?

Yes, the cable is fully compatible with Thunderbolt 3 and will run at up to 40Gbps when both host and peripheral support that speed.

How can I confirm the cable is delivering the full 240W during charging?

The built-in E-Marker chip negotiates the power contract; check your device's battery or power settings to see a charge rate of 48V 5A.

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