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Grey braided USB-C cable, male-to-male connectors, 1.64ft long

SMUGDESK

SMUGDESK USB4 Cable 1.64ft 40Gbps 240W Grey

SKU CH-BB68-8B3XZ

A 1.64ft USB4 cable delivering 40Gbps data transfer and 240W power delivery for 8K@60Hz video output

  • Product colorGrey

Cable Length 1.6 Feet

  • Delivers up to 240W power for rapid laptop charging
  • Transfers data at 40Gbps for large file moves
  • Drives single 8K display at 60Hz for sharp visuals
  • Works with Thunderbolt 3 and 4 hosts for broad device support
  • Durable aluminium alloy and nylon braid construction resists daily wear

USB4 cable for 40Gbps data and 240W charging

This SMUGDESK USB4 cable delivers up to 40Gbps data transfer and 240W power delivery through a USB-C to USB-C connection. It supports single 8K@60Hz or dual 4K@60Hz video output. The 1.64ft grey cable is built with aluminium alloy and nylon braiding. It works with Thunderbolt 3 and 4 hosts and devices.

Suits users needing maximum USB4 bandwidth and power

This cable suits users who need the full 40Gbps lane for fast file transfers or high-resolution displays. It also suits users who require up to 240W charging for compatible laptops. Buyers whose devices only support lower USB speeds or power levels will not benefit from the cable's maximum capabilities. Buyers needing a longer reach should consider a different length.

40Gbps data rate and 240W power delivery

The decisive specification is the combination of 40Gbps data throughput and 240W (48V/5A) power delivery over USB4. Both the host and the peripheral must support these rates to achieve the stated performance. If either end limits speed or power, the cable will operate at the lower negotiated level.

How it compares

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

Price $14.99
Typical for this category: the median of 15,227 items is $14.99.

Specifications

Product
Product colorGrey

Other versions of this model

5 more in the same range

Questions about this item

How do I connect the USB4 cable to a Thunderbolt 4 port and what step is often missed?

Plug the male USB-C connector into the Thunderbolt 4 port on each device; the step often missed is confirming the host port supports DP Alternate Mode for video output.

What maintenance or replacement will the 1.64ft USB4 cable need over time?

Inspect the nylon braided jacket and aluminium alloy ends for fraying or bent pins; replace the cable if the 40Gbps data rate or 240W charging becomes unreliable.

What limit appears first when the cable runs at 40Gbps and 240W for long periods?

The 1.64ft length and 5A current rating cap sustained performance; thermal rise in the conductors will throttle speed or power before the 48V 240W ceiling is reached.

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