Thunderbolt™ 3 Dual 4K Dock

Thunderbolt™ 3 Dual 4K Dock is deigned for extending connectivity demands on both Windows® and Mac OS® with bandwidth up to 40Gbps, providing high speed data transfer. It is equipped with DP1.4 to support single 8K or dual 4K display, as well as quick charging with a single cable simultaneously.


Thunderbolt™ 3 single port with PD up to 60W

DP1.4 output x 2 up to single 8K 30Hz, or dual 4K 60Hz displays

USB-C 3.1 Gen 2 x 2

UBS-A 3.1 x 3 with 1 port supports BC 1.2

Giga Ethernet x 1, Combo Audio x 1

Windows® and Mac OS®

Compatible with Thunderbolt™ 3 and USB-C MFDP mode

I/O Port Details



USB Upstream:

1x USB-C

USB Downstream:

2x USB-A 3.0
1x USB-A 3.1 BC 1.2
2x USB-C 3.1 Gen2

Legacy Video Port:

2x DP

Max Resolution:

8K30 (1x DP)
4K60 (2x DP)


1x RJ45 (10/100/1000Mbps)


1x 3.5mm 4-position TRRS headset connector



Power Supply:

DC 135W

Working Environment:

Operation Temperature: 0~40 degree
Storage Temperature: -20~70 degree

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