Guanchen Thunderbolt 4 Hub adds more Thunderbolt 40Gb-s ports + USB

Thunderbolt™ is a high-speed protocol that can dynamically adjust data and video bandwidth depending on the accessory and/or application. It is now the basis of the USB4 protocol specification.Thunderbolt™4 and USB 4 products will use the same underlying protocol specification to improve compatibility for USB-C based products

Ø Thunderbolt™ 4 port (UFP) for connection to computer – port is `fixed` as UFP.

Ø Three Thunderbolt™ 4 ports (DFP) for connection to accessories.

Ø Supports Thunderbolt™, USB4, USB3 (10Gbs), Native DP, USB3/DP on all ports.

Ø x1 USB3 (10Gbs) side port.

Ø Compatible with Thunderbolt™ 4, USB4, USB3/DP PCs and Thunderbolt™3 Macs.

Ø The Upstream Port support TBT4/USB4.0/TBT3, Compatibly the WIN10, macOS 11(Big Sur) and Latest OS.

Ø The Upstream Port is TBT4/USB4.0, a maximum of 8K@30Hz can be output through a single downstream Type-C port, and a maximum of 4K@60Hz can be output through two downstream Type-C ports at the same time. USB-A supports 10Gbps,5V1A.

Ø The Upstream Port is TBT3, the downstream Type-C supports one channel TBT/USB4.0 signal, and the rest port supports DP or USB signal.

Ø The Upstream Port is USB, and the Downstream Port are all corresponding USB signals.

Ø Thunderbolt™ 4 / USB4.0 Port

Ø Utilizes JHL8440

Ø Thunderbolt™ 4 / USB4.0 Host Connection

Ø Designed for Bus Powered Devices

Ø Provides >15Watt. Devices

Ø 85Watt.Upstream

Ø Utilizes C YPD5235/CY7C65219 for PD solution