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Short .5 ft USB4 cable with USB-C connectors on both ends

Vszerda

Vszerda USB4 cable .5 ft 40Gbps 240W 8K@60Hz

SKU CH-JWWA-PBE00

A .5 ft USB4 cable delivering 40 Gbps data transfer, 240 W charging and 8K 60 Hz video, backward compatible with Thunderbolt

  • Transfers data at 40Gbps for USB4 devices
  • Delivers up to 240W power to USB-C laptops
  • Drives 8K displays at 60Hz or 4K at 144Hz
  • Works with Thunderbolt 3, Thunderbolt 4 and USB-C ports
  • Short .5 ft length reduces desk clutter

Short USB4 Cable for 40Gbps Workflows

This 0.5 ft USB4 cable delivers 40Gbps bandwidth for compatible devices and maintains backward compatibility with Thunderbolt 3, Thunderbolt 4 and USB 3.2, 3.1, 3.0, 2.0. It targets users who need maximum throughput between two USB-C ports in a compact length.

Passive 240W Power Delivery

The cable supports up to 240W Power Delivery when paired with a compatible charger, allowing it to charge phones, accessories and laptops through a single connection. No active cooling or external power is required for normal data and video operation.

8K@60Hz Display Link in Tight Spaces

It drives an external monitor at 8K 60Hz or 4K 144Hz, making it suitable for docking stations, eGPU enclosures and high-resolution displays where desk space is limited. The short length reduces cable clutter but requires devices to be positioned close together.

How it compares

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

Price $12.99
Cheaper than about 70% of the 15,227 comparable items (median $14.99).

Specifications

No published specifications for this item yet.

Questions about this item

How do I connect the .5 ft cable without bending it too sharply?

Plug the USB-C connectors straight into each port so the short length does not kink; forcing a tight bend can damage the internal wiring.

What upkeep does the cable need over time?

Keep the connectors free of dust and debris; inspect for frayed insulation or bent pins and replace the cable if any physical damage appears.

At what point does sustained 40Gbps transfer hit a thermal limit?

The cable is rated for 40Gbps bandwidth; prolonged maximum throughput may warm the connectors, so allow airflow around the plugs during heavy use.

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