LED Indicator Guide
LED indicator
Description
Solid green
Powered on
Solid blue
Thunderbolt laptop is connected
Off
Powered off
Port Overview
The Thunderbolt 4 Dock features two Thunderbolt 4 ports (Upstream and
Downstream) .
Thunderbolt 4 Upstream Port
The Thunderbolt 4 upstream port is used to connect to a Thunderbolt 4 compatible
laptop.
Thunderbolt 4 Downstream Port
A Thunderbolt 4 downstream port supports daisy chaining. This port can transfer data
at speeds of up to 40 Gbps or connect to an external monitor up to 8K@30Hz or
5K@60Hz.
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USB-C 3.1 Gen 2 Port
Can be connected to USB-C compatible devices, such as an SSD (solid-state drive) or
other USB storage devices to provide data transfer speeds of up to 10 Gbps. Also
compatible with Power Delivery 3.0 to charge your phone or tablet.
USB-A 3.1 Gen2 & USB-A 2.0 Ports
The Thunderbolt 4 dock features two USB 3.1 Gen 2 ports (2 x 10 Gbps) and two USB
2.0 ports (2 x 480 Mbps). They can be used to connect to USB devices, including USB
keyboard, USB mouse or USB storage device.
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