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USB-C to HDMI Adapter with 4K 30Hz - White

USB Type-C™ to HDMI Converter | Thunderbolt™ 3 Compatible | DP Alt Mode

Product ID: CDP2HDW

  • Hassle-free connection with the reversible USB-C connector
  • Maximum portability with a small footprint and lightweight design
  • Thunderbolt 3 port compatible
View More
  • Astonishing picture quality with support for Ultra HD video resolutions up to 4K
  • 7.1 audio support
$35.99 USD
3166+ In stock
In stock
US: 2924 | CA: 242
In stock
Where To Buy
Same Day Shipping on in-stock items from USA if ordered by 5pm ET* Details

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Technical Specifications

Warranty Information
Warranty 3 Years
AV Input USB-C
AV Output HDMI - 1.4
Chipset ID Parade - PS171
STMicroelectronics - STM32F072CBU6
Ports 1
Audio Specifications HDMI - 7.1 Channel Audio
Maximum Cable Distance To Display 49.9 ft [15.2 m]
Maximum Digital Resolutions 3840 x 2160 (Ultra HD 4K) @30hz
Supported Resolutions 1024x768
1280x720 (High-definition 720p)
1920x1080 (High-definition 1080p)
3840 x 2160 (Ultra HD 4K) @30hz
Video Revision HDMI 1.4
Wide Screen Supported Yes
Connector A 1 - USB-C (24 pin) DisplayPort Alt Mode Male Input
Connector B 1 - HDMI (19 pin) Female Output
Special Notes / Requirements
System and Cable Requirements Your USB-C port must support DisplayPort over USB-C (DP Alt mode) in order to work with this adapter.
Power Source USB-Powered
Physical Characteristics
Color White
Material Plastic
Product Height 0.4 in [0.9 cm]
Product Length 5.8 in [14.7 cm]
Product Width 0.9 in [23 mm]
Weight of Product 0.8 oz [22 g]
Packaging Information
Package Height 0.5 in [12 mm]
Package Length 8.7 in [22.1 cm]
Package Width 8.9 in [22.5 cm]
Shipping (Package) Weight 1.1 oz [31 g]
What's in the Box
Included in Package 1 - USB-C to HDMI adapter
Supports any operating system.
No additional drivers or software required.


USB-C to HDMI Adapter with 4K 30Hz - White

Customer Reviews

3.7 (3 reviews)
3.7 out of 5 stars
Quality of Product
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1 - 3 of 3 Reviews

(5 stars) USB-C to Display Port

By: Starr
Simple, compact, great resolution and quality. So small it fits in your pocket
Comment Helpful? Yes - 0 No - 0 Report

(5 stars) Easy to use, simple connectivity

By: Macphoto
I have been working in the industry for over 20 years and this is another example of a very simple but great adapter from Startech. I plugged this unit into the thunderbolt 3 port of my Macbook Pro and it detected instantly. No issues with picture quality and the image displayed perfectly. The cable appears to be of a good quality however not sure how this will perform over time with constant bending, only time will tell. The connection appears solid and HDMI cable I used (also from Startech) remained securely in place.
Comment Helpful? Yes - 0 No - 0 Report

(1 star) Monitor goes black

By: Joost
The screen attached via this adapter goes black every minute or so for a couple of seconds. Useless.
Comment Helpful? Yes - 1 No - 0 Report
Response from
Barry, Customer Support
Hello, Thanks for sharing this with us. We're sorry you're having issues with our CDP2HDW adapter. We have a general troubleshooting FAQ that would be a great place to start. It can be found here: If you are still encountering issues after trying those steps, please contact us directly and our Technical Advisors would be happy to help! Thank you