The T4803 QGeeM Thunderbolt4 mini Dock with 60Wat upstream charging and 40G data transfer is official certification and built on the Goshen Ridge Chipset for maximum USB-C, USB4, Thunderbolt 3 and Thunderbolt 4 functionality。
The Dock，Upstream port*1 40Gbps of data and 60wat PD charging. downstream port*3 40Gbps of data and 15wat power supply. downstream USB A port*1 10Gbps of data and 5.5wat power supply
Every USBC port on this Thunderbolt dock functions as Thunderbolt 4 and/or USB 4 with support for up to two 4K screens, automatically adjusted depending on the host
Operating system- Windows (10+) Thunderbolt 4 and USB4 systems, macOS (11+). Functionality limited on USB-C only systems.