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Nylon braided USB-C to USB-C cable, 1.5FT length

SMUGDESK

SMUGDESK USB4 40Gbps 240W USB-C Cable 1.5FT

SKU CH-PV54-XHB75

USB4 cable delivers 40Gbps data, 240W charging and 8K or dual 4K video in a 1.5ft braided cord

Cable Length 1.5 Feet

  • 40Gbps data transfer moves large files in seconds
  • 240W PD 3.1 charging powers laptops in 30mins
  • Single 8K or dual 4K video output at 60Hz
  • USB4 Gen 3x2 replaces older USB and Thunderbolt cables
  • 5FT nylon braided cable with E-Marker for reliable connection

SMUGDESK USB4 40Gbps 240W Cable

This SMUGDESK cable uses the USB4 Gen 3x2 standard to deliver up to 40Gbps data transfer and 240W Power Delivery 3.1 charging. It carries video signals for a single 8K@60Hz display or dual 4K@60Hz monitors. The 1.5FT length suits desktop connections between a host and a dock, enclosure or monitor.

Suits users needing maximum USB4 bandwidth

Buyers who want 40Gbps speeds for NVMe enclosures, eGPU docks or high-resolution video will benefit. The cable supports PD 3.1 Extended Power Range at 48V for 240W, 36V for 180W and 28V for 140W. It is not for users who need a longer reach beyond 1.5FT or who require legacy USB-A connectors.

Verify your devices support USB4 Gen 3x2 and PD 3.1

Check that your laptop, dock or enclosure explicitly lists USB4 40Gbps and PD 3.1 240W capability to use the full specification. Confirm the host and peripheral both have USB-C ports compatible with 48V/5A EPR charging. Ensure your monitor arrangement matches single 8K or dual 4K@60Hz requirements.

How it compares

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

Price $15.99
Pricier than about 55% 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

Does my laptop need a USB4 or Thunderbolt 3/4 port to reach the 40Gbps data rate?

Yes, 40Gbps bi‑directional transfer requires a USB4 Gen3x2 or Thunderbolt 3/4 host port; older USB‑C ports will run at their native speed.

Can I still use this cable with a USB 3.2 Gen 2×2 drive that tops out at 20Gbps?

The cable is backwards compatible and will carry the drive’s full 20Gbps without bottlenecking.

How can I confirm the cable is delivering the rated 240W to my MacBook Pro 16?

macOS System Information → Power shows 48V at up to 5A (240W) when the charger and laptop both support PD 3.1 EPR.

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