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Description

StarTech DKT31CSDHPD3 USB-C Multiport Adapter

Overview

The StarTech DKT31CSDHPD3 is a compact USB-C multiport adapter designed to expand the connectivity of modern laptops and workstations. It addresses the common issue of limited ports on thin-and-light devices by providing essential interfaces for displays, peripherals, and power delivery. This adapter is ideal for mobile professionals, presenters, and users who require simultaneous access to an external 4K display, USB-A devices, and laptop charging through a single USB-C port.

Compatibility

This adapter is compatible with USB-C enabled laptops and tablets supporting DisplayPort Alternate Mode (DP Alt Mode) and USB Power Delivery (PD) 3.0. It functions with operating systems including Windows 10/11, macOS 10.14+, and ChromeOS. Specific compatibility extends to Thunderbolt 3 and Thunderbolt 4 ports, ensuring broad integration with most modern business and consumer devices. For optimal 4K 60Hz performance, the host device must support DisplayPort 1.4 or higher.

Installation Notes

Connect the adapter to a USB-C port on your host device that supports DP Alt Mode and Power Delivery. Connect an HDMI display to the adapter's HDMI port. Connect USB-A peripherals (keyboard, mouse, flash drive) to the USB-A port. For charging, connect a USB-C power adapter (up to 100W input) to the adapter's USB-C PD port; the adapter will pass up to 85W to the host device, accounting for its own power consumption. Ensure the host device's USB-C port supports PD 3.0 for charging functionality.

What's in the Box

  • 1x USB-C Multiport Adapter DKT31CSDHPD3
  • 1x Quick Start Guide
Specifications
Brand: StarTech
Brand: StarTech
MPN: DKT31CSDHPD3
Type: Power Supply
Connectivity: USB
Warranty: 3 Years
Fast-Charge Port(s: Yes
Displays Supported: 1
Interface: USB 3.2 Gen 2 - 10 Gbit/s
Bus Type: USB-C
Industry Standards: IEEE 802.3
Chipset ID: Genesys Logic - GL9510
Wake On Lan: Yes
Maximum Data Transfer: 10Gbps
Maximum Digital: 4K 60Hz
Type and Rate: USB 3.2 Gen 2 - 10 Gbit/s
UASP Support: Yes
Compatible Networks: 10/100/1000 Mbps
PXE: Yes
Full Duplex Support: Yes
MTBF: 44758.902 Hours
Connector Type(s: 2 - USB 3.2 Type-A (9 pin, Gen 2, 10Gbps)
Host Connectors: 1 - USB 3.2 Type-C (24 pin, Gen 2, 10Gbps)
OS Compatibility: macOS High Sierra (10.13), macOS Mojave (10.14), macOS
System and Cable: A host laptop with an available USB-C port (to ensure full
Requirements: adapter functionality, the host USB-C port must support USB
Note: The multifunction adapter does not include a USB-C power
Power Source: Bus Powered and Host USB-C Power Adapter
Power Delivery: 100W
Q&A
Reviews

StarTech Usb-c Multiport Adapter 4K 60HZ HDMI - DKT31CSDHPD3

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