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CDP2DP, 3587613

Startech USB C to DisplayPort Adapter - 4K 60Hz/8K 30Hz - USB Type-C to DP 1.4 HBR2 Adapter Dongle - Compact USB-C (DP Alt Mode) Monitor Video Converter - Thunderbolt 3 Compatible



This USB-C to DisplayPort adapter enables you to output DP video and audio from the USB Type-C port on your laptop or other device. The DP 1.4 adapter works with USB-C devices that pass a DisplayPort (DP) video signal, such as your MacBook Pro, Chromebook or 2018 iPad Pro. This enables you to connect your DisplayPort display to your USB-C computer using a DisplayPort cable.

Ultra HD 4K & 8K Resolution

The adapter lets you harness the video capabilities that are built into your computer's USB Type-C connection, to deliver the astonishing quality of UHD to your 4K 60Hz display. This makes it easier for you to multitask while working on the most resource-demanding applications imaginable.

With this adapter, you can also achieve an output resolution of up to 7680x4320 at 30Hz, which is perfect for performing high-resolution tasks such as viewing 8K video. Plus, the DP 1.4 adapter is backward compatible with 1080p displays, which makes it a great accessory for home, office or other workspace applications while future-proofing for 8K implementation.

Ultimate Portability

This USB Type-C video adapter is highly portable with a small footprint and lightweight design that's easy to tuck into your laptop bag. The adapter is the perfect accessory for connecting your MacBook Pro or Dell XPS to a DisplayPort monitor or display in BYOD (Bring Your Own Device) applications at the office.

Hassle-Free Connection with USB Type-C

This adapter lets you utilize the versatile USB Type-C port on your portable device. USB Type-C is a reversible connector, so it doesn't matter which way you plug it in, the adapter will always work, saving you the hassle and embarrassment of adjusting your device when you're trying to deliver a presentation.

The CDP2DP is backed by a 3-year warranty and free lifetime technical support.


Your USB-C device must support DisplayPort over USB-C (DP alt mode) to work with this adapter

This adapter outputs a single-mode DisplayPort signal and will not work with additional video adapters such as DisplayPort to HDMI, DisplayPort to VGA or DisplayPort to DVI adapters


Warranty Information


3 Years


1 - Connector A

USB-C (24 pin) DisplayPort Alt Mode

1 - Connector B

DisplayPort (20 pin)


Operating Temperature

0C to 45C (32F to 113F)

Storage Temperature

-10C to 70C (14F to 158F)


10%-85% RH


AV Input




AV Output

DisplayPort - 1.4

Chipset ID


NXP - PTN5100

Packaging Information

Package Height

0.6 in [16.0 mm]

Package Length

8.9 in [22.5 cm]

Shipping (Package) Weight

0.9 oz [26.0 g]

Package Width

4.9 in [12.5 cm]


Audio Specifications

DisplayPort - 7.1 Channel Audio

Maximum Cable Distance To Display

6.6 ft [2 m]

Video Revision

DisplayPort 1.4

Supported Resolutions

DisplayPort: 7680x4320 (8K) / 30Hz

Wide Screen Supported


Physical Characteristics

Weight of Product

0.6 oz [17.0 g]



Cable Length

5.5 in [14 cm]

Product Length

7.1 in [18.0 cm]

Product Width

1.5 in [37.0 mm]

Product Height

0.6 in [14.0 mm]

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.

What's in the Box

1 - Included in Package

USB-C to DisplayPort adapter

No additional files, specification sheets, guides or documentation found for product.

Warranty: 36 Month Manufacturers Return To Base

Full manufacturers warranty details are available at the manufacturers web site.

Unless otherwise specified Techbuy is normally your first point of contact for warranty related returns, further information regarding our warranty policies and consumer guarantees is available on our policies and service & support pages.

To apply for return of a product just go to our returns page.

These terms are in addition to and do not affect any terms, conditions, guarantees and warranties implied by law.

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