StarTech DK31C2DHSPD USB-C Triple 4K Dock with 100W PD

StarTech DK31C2DHSPD USB-C triple 4K dock for Windows and ChromeOS business workstations.

The StarTech DK31C2DHSPD is a high-performance USB-C docking station for Windows laptops and Chromebooks that need multi-monitor display output, USB expansion, wired Ethernet, SD card access and USB-C Power Delivery from one desk dock. It is suited to performance users, technical staff, analysts, consultants and business teams standardising higher-capability workstation setups.

Best for

• Windows and ChromeOS laptop workstation deployments
• Performance users who need multi-monitor productivity
• Business laptop refresh projects with dual or triple display requirements
• Technical, analytical and consulting workstations
• Teams needing a premium USB-C dock for managed desk setups

Key connectivity

• Up to triple 4K monitor output in compatible host configurations
• 2 x DisplayPort 1.4 and 1 x HDMI 2.0 outputs for flexible monitor setups
• Dual 4K 60Hz or triple 4K 30Hz support where the laptop, graphics chipset, cables and displays support the required configuration
• USB hub with 6 downstream USB ports, including USB-C and USB-A connectivity for peripherals and storage
• SD 3.0 UHS-I card reader for supported removable media workflows
• Gigabit Ethernet for reliable wired network access
• Headset audio port for supported office audio workflows
• USB-C Power Delivery up to 100W; laptop charging wattage may vary by device and setup

Compatibility checklist

• Confirm the laptop supports USB-C or Thunderbolt 3 docking functionality.
• Confirm DisplayPort Alt Mode, DP 1.4, HBR3 and DSC support before relying on maximum multi-monitor output.
• Confirm monitor resolution, refresh rate and HDMI or DisplayPort cable compatibility.
• Confirm Windows or ChromeOS support before standardising this dock across a team.
• Confirm USB-C charging requirements before relying on Power Delivery through the dock.
• Confirm network, SD card, audio and device-management requirements before larger deployments.

Compatibility guidance

Not sure whether this accessory suits your laptop, monitor setup or power requirements? Read our Laptop Dock Compatibility Guide before ordering.

Business quote support

Product suitability, stock, pricing, freight, warranty and supplier terms must be confirmed before order acceptance. Quote support is available for performance-user kits, Windows and ChromeOS deployments, multi-unit orders and managed laptop accessory shortlists.