Thunderbolt 4 Docking Station 40Gbps High Speed Transfer  

Thunderbolt Docking Station Type C USB Hubs USB Adapter  Product Description Thunderbolt 4 Docking Station 40Gbps High Speed Transfer Difference between Thunderbolt 3 and Thunderbolt 4 | Thunderbolt 4 and Thunderbolt 3 are both 40Gbps+ transmission bandwidth, Thunderbolt 4's PCI e connection bandwidth is increased by 32Gb / s, twice as high as the previous generation. | Thunderbolt 4 supports dual-screen 4k60 fps iso-display and 8k30 fps. Thunderbolt 3 supports single screen 6k60 fps and 2-way 4k60 fps co-display. | Thunderbolt 4 supports the expansion of peripherals with 4 Thunderbolt ports, while Thunderbolt 3 only supports the expansion of 2 Thunderbolt ports. | Thunderbolt 4 full-blooded data storage, supporting cables up to 2 meters (40Gb/s), while Thunderbolt 3 is 0.7 meters. | Both Thunderbolt 3 and Thunderbolt 4 docking stations require power to work. Product Name Thunderbolt 4 Docking S…