Yes, the USB4 V2 Pro Cable is backward compatible with older USB-C devices and Thunderbolt devices.

Supported standards:

• Thunderbolt 4 and Thunderbolt 3
• USB4
• USB 3.2, USB 3.1, USB 3.0, and USB 2.0

On ports that do not support 80Gbps or that use different protocols, transfer speeds may vary. Check your device's technical specifications for supported speeds.

For the full list of confirmed compatible and incompatible devices, see the Device Compatibility article for the USB4 V2 Pro Cable.