Definition: A USB standard supporting data transfer speeds up to 20 Gbps, improving performance over previous USB versions.
Explanation
USB 3.2 is a version of the USB (Universal Serial Bus) standard that enhances data transfer speeds and overall performance. It supports transfer rates of up to 10 or 20 Gbps depending on the configuration, allowing faster communication between devices such as external drives, monitors, and peripherals. USB 3.2 also maintains backward compatibility with earlier USB versions and integrates power delivery and video output capabilities when used with compatible USB-C cables.
Example
When transferring large files from an external SSD to a computer, a USB 3.2 cable can achieve speeds up to 20 Gbps, significantly reducing transfer time compared to USB 2.0 or USB 3.1 cables.
Who This Is For
USB 3.2 is ideal for tech enthusiasts, professionals, and engineers who require high-speed data transfer, reliable charging, and video output capabilities in their USB-C cables and devices.
Related Terms
USB-C, USB 3.1, Thunderbolt 3, Thunderbolt 4, Power Delivery, DisplayPort
Also Known As
USB 3.2 Gen 1, USB 3.2 Gen 2, USB 3.2 Gen 2×2