4XEM Inc.


4XEM’s Thunderbolt 3 Titan USB-C Dual 4K DisplayPort Docking Station


SKU 4XUTD21H UPC 841567000474

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4XEM’s Thunderbolt 3 Titan USB-C Dual 4K DisplayPort Docking Station

4XEM’s Thunderbolt 3 Titan USB-C Docking Station consolidates data transfer, video output, and charging into a single compact connector. And with the integration of USB-C, convenience is added to the speed of Thunderbolt to create a truly universal port.

The dock connects to your Windows or Mac OS X computer with a single Thunderbolt 3 (USB-C) cable which offers up to 60 watts of Power Delivery with the capability of connecting, two 4K@60Hz displays. With a total of five USB downstream ports this station can expand your USB devices connectivity. One USB-C plus two USB-A ports give a data transfer rate at a maximum 10Gbps, and the other two USB-A ports run at maximum 5Gbps. Additionally, one Gigabit Ethernet port and one 4-pole TRRS audio are built in the dock. Output video, transfer data and keep charged with 4XEM’s Thunderbolt 3 Titan Docking Station.


  • Second generation of Thunderbolt 3 Technology by using JHL7440 chipset Titan Ridge solution
  • One Thunderbolt 3 cable allows you to connect multiple data, video devices and upstream PC charging to your Windows or Mac OS X computer. USB-C computer USB3.1 Gen.2 port compatibility
  • Support USB-C Power Delivery up to 60 Watts of power, allowing you to charge your Laptop’s battery during use
  • Dual DisplayPort display support DP1.4 resolution up to 4096×2160@60Hz
  • Dual HDMI display support HDMI2.0 resolution up to 4096×2160@60Hz by using included accessories Active DisplayPort to HDMI 2.0 adapter
  • Display support for HBR3(8.1GHz) backward compatible HBR2(5.4GHz) and HBR(2.7GHz)
  • One downstream USB-C port and two USB-A ports support USB3.1 data transfer only rate up to 10Gbps
  • Two downstream USB-A ports support USB3.0 data transfer only rate up to 5Gbps
  • RJ45 Gigabit Ethernet provide secure, reliable high speed wired networks
  • 4-Pole Phone Jack provided combo audio headset, microphone port
  • Mechanic security lock convenient a lot of users needed
  • Microsoft Windows and Apple Mac OSX compatible


Warranty Information Warranty 2 Years
Hardware 4K Support Yes
  Displays Supported 2
  USB Ports 5
  Fast-Charge Port(s) No
  Network Yes
  SD Card Reader No
  Audio Yes
  Host Bus Type Thunderbolt 3
  Power Delivery 60W
  Lock Slot Kensington Standard Slot (K-Slot)
  Industry Standards DisplayPort 1.4
    HDMI 2.0 (only available on 4XUTD21H model)
    HDCP (Version depends on host GPU)
    Power Delivery (PD 2.0)
  Chipset ID Titan Ridge – JHL7440
    Genesys Logic GL3590
    Genesys Logic GL3510
    RealTek RTL8153B
Connector(s) Host Connectors 1 x Thunderbolt™ 3 (40Gbps)
  Host Connector Cable Detatchable
  Connector Type(s)/Rate(s) 2 x DisplayPort 1.4 (HBR3: 8.10Gbps x4)
    1 x USB 3.1 Gen 2 Type-C (10Gbps)
    2 x USB 3.1 Gen 2 Type-A (10Gbps)
    2 x USB 3.0 Type-A (5Gbps)
    1 x RJ45 (10/100/1000Mbps)
    1 x 4-Pole TRRS Phono Jack (Stereo/Mic Combo)
Performance Maximum Digital Resolutions Single Monitor: 8K (7680 x 4320 @ 30Hz) – Requies HBR3 Support from host
    Dual Monitors: 4K UHD (3840 x 2160 @ 60Hz) Each
Software OS Compatibility Microsoft Windows 10
    Apple Mac OS X
Power Power Source AC Adapter Included (100-240VAC, 50/60Hz, 3A Max , CLASSⅡ)
  Power Adaptor Style Brick
  Power Consumption 113W
  Input Voltage 20V DC
  Input Current 6.5A
  Output Voltage 20V DC
  Output Current 3A
  Power Delivery 60W
Physical Characteristics Product Height 1.10 in [28 mm]
  Product Width 8.27 in [210 mm]
  Product Length 3.27 in [83 mm]
  Weight of Product 10.37 oz [294 g]
  Color Black + Light Gray
  Material ABS plastic
  Cable Length 24 in [610 mm]
  Power Button Tact Switch Button
  Power LED Blue
Environmental Operating Temperature 0°C to 40°C
  Storage Temperature -10°C to 70°C
  Humidity 10% to 90% (non-condensing)
Packaging Information Shipping (Package) Weight 2.78 lbs [1.26 kg]
  Package Height 4.02 in [102 mm]
  Package Width 10.51 in [267 mm]
  Package Length 5.35 in [136 mm]
What’s in the Box Included in Package 1 x Thunderbolt™ 3 Dual 4K Docking Station
    1 x Thunderbolt™ 3 40Gbps cable
    1 x Quick Start Guide
    2 x Active DP1.4 to HDMI2.0 Adapter (Only included in 4XUTD21H)
    1 x DC20V/6.5A 130W Power Adapter (46″ Fixed Output Cable)
    1x NEMA 5-15P to IEC 320 C13 Power Cable (55″ long)
Notes 8K resolution requires DP1.4 HBR3 support from host device.
5K (5120×2880 @ 60Hz) max single monitor resolution when connecting via DP1.2/HBR2
* Product appearance and specifications are subject to change without notice.
* Weights and measurements are approximate.  

Limited 2 year warranty with lifetime support