Startech STC TB3CDK2DH Thunderbolt 3 Dock w/USB-C Host Compatibility - Dual 4K 60Hz DP 1.4 or HDMI TB3/USB-C Docking Sta

A high-performance Thunderbolt™ 3 Certified docking station with USB Type-C® compatibility featuring dual monitor 4K 60Hz DSC support from either dual DisplayPort or dual HDMI 2.0 video outputs, 96W Power Delivery (100W peak power), 5x USB 3.2 Hub with 2x BC 1.2 fast charging ports, gigabit Ethernet & headset ports.

Flexible Dual Display Outputs

This universal docking station features both dual DisplayPort 1.4 (Single 8K30 on HBR3 host) and dual HDMI video outputs that can be configured in three different ways:

Resolutions and video outputs are host-dependent.

Host Output

DSC Status

Single Video

Dual Video Thunderbolt with DP 1.4 (nVidia Graphics)

Off

8K (7680 x 4320) @ 30Hz (DP Only) n/a Thunderbolt with DP 1.4 (nVidia Graphics)

Off

n/a 2x 4K (3840x2160) @60Hz Thunderbolt with DP 1.4 (nVidia Graphics) On 4K (3840x2160) @144Hz n/a Thunderbolt with DP 1.4 (nVidia Graphics) On n/a 2x 4K (3840x2160) @60Hz Thunderbolt with DP 1.4 (Intel Graphics) n/a 5K (5120x2880) @60Hz (DP Only) n/a Thunderbolt with DP 1.4 (Intel Graphics) n/a n/a 2x 4K (3840x2160) @60Hz Thunderbolt with DP 1.2 n/a 4K (3840x2160) @60Hz n/a Thunderbolt with DP 1.2 n/a n/a 2x 4K (3840x2160) @60Hz USB Type-C DP Alternate Mode DP 1.4 Off

4K (3840x2160) @30Hz n/a USB Type-C DP Alternate Mode DP 1.4 Off n/a 2x QHD (2560x1440) USB Type-C DP Alternate Mode DP 1.4 On 5K (5120x2880) @60Hz (DP Only) n/a USB Type-C DP Alternate Mode DP 1.4 On n/a 2x 4K (3840x2160) @60Hz USB Type-C DP Alternate Mode DP 1.2 n/a 4K (3840x2160) @30Hz n/a USB Type-C DP Alternate Mode DP 1.2 n/a n/a 2x 1080p (1920x1080) @ 60Hz

More Downstream USB Ports

Featuring an integrated USB 3.2 hub, this docking station has 5 downstream USB ports:

Front Facing:

• 1x USB 3.2 Gen 2 Type-C (10 Gbps) with 15W (3A, 5V) Charging
• 1x USB 3.2 Gen 2 Type-A (10 Gbps) with B.C. 1.2 Fast-Charging

Back Facing:

• 2x USB 3.2 Gen 1 Type-A (5 Gbps)
• 1x USB 3.2 Gen 2 Type-C (10 Gbps)

Easy to Set Up & Manage

This universal Thunderbolt 3 / USB-C Dock has an automatic driver setup and includes a longer 0.8 meter (2.6 ft) Thunderbolt 3 host cable, front-facing TB3/USB-C host port, front-facing LED indicator, mounting holes for the optional bracket, k-slot for security lock & MAC address changer utility.

Connected Device Transparency with the StarTech.com MAC Address Changer Utility

The TB3CDK2DH includes a free Windows® application that enables you to better manage your enterprise network security. When you connect to your network through the ethernet port of the dock, the computer's MAC address is typically not broadcast to the network, as your network only sees the MAC address of the docking station. However, the StarTech.com MAC Address Changer or Cloning software enables the USB-C dock to use MAC address spoofing of the connected Windows laptop rather than the MAC address of the dock itself. This ensures your network administrators have full visibility of each device on the network and can monitor and limit activity accordingly. To request access to our MAC Address Changer utility, please contact our Technical Support Department by phone, live chat, or e-mail.

TB3CDK2DH is backed by a StarTech.com three-year warranty and free lifetime technical support.

Product Type:Docking Station

• 4096 x 2160
• 5120 x 2880
• 7680 x 4320

• macOS 14
• Windows 8
• Windows 10
• Windows 11
• Mac OS X 13.0 Ventura
• Mac OS X 12.0 Monterey
• Mac OS X 11.0 Big Sur
• Mac OS X 10.15 Catalina
• Mac OS X 10.14 Mojave
• Ubuntu 18.04
• Ubuntu 20.04

• Black
• Space Gray

• Docking Station
• Universal Power Adapter
• Power Cords (NA/JP, ANZ)
• Thunderbolt 3 Host Cable (80 cm)
• User Manual

• HP Notebooks
• Lenovo ThinkPad Notebooks
• Dell XPS Notebooks

• MacBook Air
• MacBook Pro

• Apple
• Dell
• HP
• Lenovo