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Straight .3ft USB4 V2.0 cable with USB-C connectors

SMUGDESK

SMUGDESK Straight 0.3FT USB4 V2.0 Cable 80Gbps 240W 8K@60Hz

SKU CH-GDT7-4KWVA

A 0.3ft USB4 V2.0 cable delivering 80Gbps data, 240W charging and 8K@60Hz video for Thunderbolt devices

  • 80Gbps data speed moves huge files fast with USB4 V2.0
  • 240W power delivery charges laptops and phones quickly
  • 8K video at 60Hz drives sharp external displays
  • 3ft straight length keeps close connections tidy
  • Works with Thunderbolt 5/4 and latest iPhone and iPad Pro models

Ultra-short USB4 V2.0 cable for tight spaces

This straight 0.3-foot USB4 V2.0 cable is built for users who need high-bandwidth data, power and video between devices that sit side by side. It suits creators moving large files to external SSDs, professionals docking a laptop to a monitor, and anyone charging a flagship phone or tablet at full speed without excess cable length.

Thermals noise and power delivery in daily use

The cable handles up to 240W Power Delivery so high-performance laptops and tablets charge at their rated speed while data moves at 80Gbps. Because it is a passive copper link with no active electronics, it adds no fan noise, no coil whine and no measurable heat to the setup during sustained transfers or 8K@60Hz video streaming.

Straight connector layout keeps ports clear

The straight plugs sit flush against the device, leaving adjacent ports free and preventing the cable from bowing into neighbouring connections. At 0.3 foot the run stays tidy on a crowded desk or in a bag, yet it remains fully compatible with Thunderbolt 5 and 4 hosts, iPhone 15, 16 and 17 Pro Max models, iPad Pro and other USB4-enabled gear.

Highlights

  • 80Gbps data speed moves huge files fast with USB4 V2.0
  • 240W power delivery charges laptops and phones quickly
  • 8K video at 60Hz drives sharp external displays
  • 3ft straight length keeps close connections tidy
  • Works with Thunderbolt 5/4 and latest iPhone and iPad Pro models

Specifications

No published specifications for this item yet.

Questions about this item

How do I install this 0.3FT USB4 V2.0 cable without straining the ports?

Align the straight USB-C connectors carefully and insert them fully until they click; the ultra-short length means any side force bends the port, so keep devices flat and adjacent during connection.

What maintenance will this 80Gbps cable need over time?

Inspect the straight tips for debris or bent pins monthly; wipe contacts with a dry microfibre cloth and replace the cable if the 240W charging or 8K@60Hz video becomes intermittent.

What limit appears first when I push sustained 80Gbps transfers through this cable?

The 0.3FT length leaves no slack for heat dissipation, so connector temperature rises quickly and can throttle the 80Gbps data rate or 240W power delivery during prolonged heavy loads.

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