Built for office use, the SD2480T Thunderbolt 3 and USB-C Dual 4K Hybrid Nano Dock with 60W PD - Win/Mac is an ultra-compact, full-featured Thunderbolt 3 laptop docking station. Features include universal compatibility, delivering plug-and-play simplicity for Thunderbolt 3, Thunderbolt 4, and USB-C laptops running macOS or Windows; data, video, and audio transfer speeds up to 40Gbps (10Gbps for USB-C 3.2 Gen2 laptops and 5Gbps for USB-C 3.2 Gen1 laptops) using the included Thunderbolt 3 cable for a quick and powerful plug and play experience; Single 8K or Dual 4K video output; 60W power delivery; UHS-I SD 3.0 card readers for fast SD and Micro SD transfer speeds; free Kensington DockWorks software for the best connection, performance, and security from your Kensington dock; and a three-year warranty.