USB4 Cable,Supports 8K HD Display, 40 Gbps Data Transfer, 240W Charging

QGeeM TB4 Pro Docking Station Reading USB4 Cable,Supports 8K HD Display, 40 Gbps Data Transfer, 240W Charging 3 minutes

USB cables have become an essential part of our daily lives. From charging our smartphones to connecting various devices, USB cables have revolutionized the way we transfer data and power our devices. With each new generation, USB cables have become faster and more efficient. One such advancement is the USB4 cable, which promises to take data transfer speeds to a whole new level.

What is USB4?

USB4 is the latest version of the Universal Serial Bus (USB) standard. It was introduced by the USB Implementers Forum (USB-IF) in 2019 and is designed to offer faster data transfer speeds and improved performance compared to its predecessors.

How does USB4 work?

USB4 is based on the Thunderbolt 3 protocol, which allows for data transfer speeds of up to 40 gigabits per second (Gbps). This is twice as fast as the previous USB 3.2 standard. USB4 also supports multiple data and display protocols, making it a versatile and powerful cable.

What are the benefits of USB4?

USB4 brings several benefits to users, including:

  • Blazing-fast data transfer speeds: With USB4, you can transfer large files in seconds. Whether you're backing up your data or transferring high-resolution videos, USB4 ensures a smooth and efficient transfer process.
  • Improved power delivery: USB4 supports up to 100 watts of power delivery, allowing you to charge your devices faster than ever before. Say goodbye to long charging times!
  • Backward compatibility: USB4 is backward compatible with previous USB standards, so you can still use your existing USB devices without any issues. This ensures a seamless transition to the new standard.
  • Enhanced display capabilities: USB4 supports multiple display protocols, including DisplayPort and HDMI, allowing you to connect your devices to external monitors or TVs with ease.

What devices are compatible with USB4?

USB4 is relatively new, and not all devices currently support this standard. However, as USB4 gains popularity, more and more devices will become compatible. It's worth noting that USB4 is backward compatible with USB 3.2 and earlier versions, so you can still use your existing devices with a USB4 cable.


The USB4 cable is a game-changer in the world of data transfer and device connectivity. With its lightning-fast speeds, improved power delivery, and backward compatibility, USB4 is set to revolutionize the way we use USB cables. As more devices become compatible with USB4, we can expect even greater convenience and efficiency in our daily lives.

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