Know your gear
The first of a generation, the SD5700T Thunderbolt 4 Dual 4K Docking Station with 90W PD - Win/Mac offers premium Thunderbolt benefits now, and well into the future; compatible with Thunderbolt 4-enabled Windows 10 laptops and backward compatibility with Thunderbolt 3 MacBooks running macOS 11 (Big Sur) or later, supports Thunderbolt 3, Thunderbolt 4, USB-C and USB 4 accessories and provides full power delivery, regardless of how many devices are connected.