Did your cable keep up the Ports accelerating Featured with USB 4.0 and Thunderbolt 4 standard can be applied to the latest Thunderbolt 4 compatible interfaces backward perfect for Thunderbolt 3How Fast Can It transfer 40Gbps data transfer transmission . The quickest data transfer speed now can reach to finish 5G files in 2 second. The final actual data transfer speed depending on host and device supportWhat authoritative certification USBIF certified USB 4 cable more saftyHow fast for charging 100W Power Supply comply with QC and PD Quick Charge support up to 20V/5A 100W charging.Which devices are compatible Perfectly for Windows Thunderbolt 3/4 Laptop PCs Thunderbolt Docking Stations Mac book Pro + iPad mini + iMac + iMac Pro + Mac book AirHigh Speed Storage and Peripheral Devices.