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Quick-Start Guide

To view manuals, FAQs, videos, drivers, downloads, technical drawings, and more, visit www.startech.com/support.

Manual Revision: February 28, 2022 11:17 AM

Product ID 

DKT31CH2CPD3

 

 

USB-C Multiport Adapter - HDMI 4K 60Hz HDR10 - 3 x USB (10Gbps) - 100W PD - Extended Cable

3

1

2

4

5

6

4

USB-C Data/Charge Ports

• 

Connect and/or charge USB-C Peripherals

• 

USB-C Power Adapter required for charging

• 

USB 3.2 Gen 2 (10 Gbps)

• 

Supports 5V/3A (15 W) charging

5

USB-C 100W Power 

Delivery Port

• 

Connect a USB-C Power Adapter

• 

USB Power Delivery 3.0 (up to 100 W, with up 

to 85 W available for charging)

6

Gigabit Ethernet Port

• 

Connect a CAT 5e/CAT 6 cable to establish a 

network connection

• 

10/100/1000 Mbps

Component

Function

1

Built-in USB-C Host Cable

• 

Connect to a USB-C Port on a Host Computer

• 

USB 3.2 Gen 2 (10 Gbps)

• 

Power Delivery 3.0 Specificatio

n

2

HDMI Output Port

• 

Connect an HDMI Display Device

• 

HDMI 2.0b HDR10

• 

Up to 4K (4096x2160) 60 Hz

• 

Via DisplayPort 1.4 DP Alt Mode

3

USB-A Data/Charge Port

• 

Connect and/or charge a USB-A Peripheral

• 

USB-C Power Adapter required for charging

• 

USB 3.2 Gen 2 (10 Gbps)

• 

Supports BC 1.2 5 V/1.5 A (7.5 W) charging

 (Side A)

(Side B)
 

(Side C)

Requirements

• 

Computer

• 

DP Alt Mode enabled USB-C Port

For the latest drivers, manuals, product information, technical specifications, and 

declarations of conformance, please visit: 

www.StarTech.com/DKT31CH2CPD3

Package Contents

• 

USB-C MultiPort Adapter x 1

• 

Quick-Start Guide x 1

Product Diagram

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