StarTech.com USB C to DisplayPort Adapter - 8K/5K/4K USB Type C to DP 1.4 Alt Mode Video Converter - HBR3/DSC/HDR - 8K 60Hz Thunderbolt 3 Compatible DisplayPort Monitor Display Adapter

Manufacturer: Startech | Model: CDP2DP14B | Product ID: 5155 | Warranty: 3 Years
£26.64 (inc. VAT)
29 in stock
100% Money Back Guarantee - Risk Free

Product Technical Specification

Performance
USB connector typeUSB Type-C
USB connector genderMale connector
DVI outputNo
HDMI outputNo
DisplayPort outputYes
Number of displays supported1
DisplayPort version1.4
Maximum resolution7680 x 4320
Refresh rate at maximum resolution30
Supported graphics resolutions1024 x 768 (XGA),1280 x 720 (HD 720),1920 x 1080 (HD 1080),1920 x 1200 (WUXGA),2560 x 1440,2560 x 1600 (WQXGA),3840 x 2160,4096 x 2160,7680 x 4320
Audio output channels7.1
ChipsetSTM32F072
CertificationCE, FCC, REACH
Design
Product colourBlack
Operational conditions
Operating temperature (T-T)5 - 35
Operating relative humidity (H-H)30 - 60
Weight & dimensions
Width60
Depth24
Height15
Weight34
Package width200
Package depth220
Package weight44
Technical details
Sustainability certificatesRoHS
Logistics data
Products per master (outer) case120
Master (outer) case width500
Master (outer) case length330
Master (outer) case height220
Harmonized System (HS) code84733020

Delivery Options

Economy Delivery
FREE
Economy Delivery

Economy Delivery (UK)

Estimated delivery date: Sun 07th Dec 2025 to Wed 10th Dec 2025
Business Express
£6.95
Business Express

Business Express

Estimated delivery date: Sat 06th Dec 2025 to Mon 08th Dec 2025
View all Delivery Options & International Rates
DisplayPort 1.4 Adapter | Thunderbolt 3 Compatible | HBR3

This USB-C to DisplayPort adapter lets you connect your USB Type-C or Thunderbolt 3 device to a DisplayPort monitor or display, providing you with a convenient, high-performance solution. The adapter supports High Dynamic Range (HDR) and provides sharper images with enhanced video.

Incredible 8K Picture Quality

Supporting four times the resolution of 4K, this 8K DisplayPort 1.4 adapter delivers the stunning quality of UHD at resolutions up to 7680×4320, and also features HBR3 functionality, providing a bandwidth of up to 32.4Gbps. With HDR support, you can enjoy lifelike images with increased contrast, brightness and colors and greater luminosity than standard digital imaging.

With cutting-edge picture quality, this adapter is ideal for:

Displaying crisp digital signage walls

Creating eye-catching visuals for photography and videography

Streaming high-resolution, life-like content

The DisplayPort dongle is also backward compatible with 4K and 1080p displays, which makes it a great accessory for home, office or other work environments, while future-proofing for 8K implementation.

Resolution

Frequency 

Support without DSC

Support with DSC

HDR10 without DSC

HDR10 with DSC

1080p (1920x1080)

60

P

P

P

P

120

P

P

P

P

240

P

P

P

P

4K (3840x2160)

60

P

P

P

P

120

P

P

O

P

240

O

P

O

P

8K (7680x4320)

30

P

P

O

P

60

O

P

O

P

120

O

O

O

O

Ideal for Travel

This lightweight display adapter is highly portable, with a small-footprint design. It's the perfect accessory for your MacBook, Microsoft Surface Book or other USB-C (or Thunderbolt 3) device, fitting perfectly into your carrying case.

Hassle-Free Setup

To ensure easy operation, this USB C to DisplayPort adapter supports plug-and-play installation, removing the need for additional software or drivers.

CDP2DP14B is backed by a 3-year StarTech.com warranty and free lifetime technical support.

Note:

Your USB-C device must support DP Alt Mode to work with this adapter.

To achieve 8K resolutions, your source and your destination must support DisplayPort 1.4.

This product will not work with the Samsung S8 smartphone. For hassle-free compatibility with the S8 we recommend using CDP2DP.

The StarTech.com Advantage

- HIGH PERFORMANCE: USB-C to DisplayPort 1.4 (32.4Gbps) adapter compatible w/ HDR/DisplayHDR, HBR3, Display Stream Compression (DSC), HDCP 2.2/1.4; 8K 60Hz (7680x4320), 5K 60Hz, 4K 120Hz & 1080p
- EXPERIENCE 8K: USB C to DisplayPort adapter was tested with 8K monitors, displays & compliance test hardware/software for optimal performance & color depth for high res imaging & content creators
- TESTED & VERIFIED: With USB-C DP Alt Mode & Thunderbolt 3 devices like Lenovo ThinkPad X1 Carbon/Extreme, Dell XPS, HP EliteBook/ZBook, TB3 MacBook Pro 13 & 16/Air, iPad Pro, Surface Laptop 3/Pro 7
Performance
USB connector typeUSB Type-C
USB connector genderMale connector
DVI outputNo
HDMI outputNo
DisplayPort outputYes
Number of displays supported1
DisplayPort version1.4
Maximum resolution7680 x 4320
Refresh rate at maximum resolution30
Supported graphics resolutions1024 x 768 (XGA),1280 x 720 (HD 720),1920 x 1080 (HD 1080),1920 x 1200 (WUXGA),2560 x 1440,2560 x 1600 (WQXGA),3840 x 2160,4096 x 2160,7680 x 4320
Audio output channels7.1
ChipsetSTM32F072
CertificationCE, FCC, REACH
Design
Product colourBlack
Operational conditions
Operating temperature (T-T)5 - 35
Operating relative humidity (H-H)30 - 60
Weight & dimensions
Width60
Depth24
Height15
Weight34
Package width200
Package depth220
Package weight44
Technical details
Sustainability certificatesRoHS
Logistics data
Products per master (outer) case120
Master (outer) case width500
Master (outer) case length330
Master (outer) case height220
Harmonized System (HS) code84733020

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Buykingston order despatch times:

We will despatch your order the very same day if we receive cleared payment by 12:00 pm Mon-Fri.

These delivery estimates apply when you order up to 12:00 pm Mon-Fri (excluding public holidays).

We charge a one off delivery cost as outlined below regardless of how many items you order or the weight of your order.

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Estimated delivery times are taken from the next available working day available for delivery. For example if an order was despatched on a working Wednesday by 3pm, the first available working day for delivery would be Thursday provided you placed your order by 3pm on the Wednesday. If the next available weekday is a UK bank holiday/public holiday then your order will be despatched on the next available working day.

Our warehouse reserves the right to upgrade the delivery method you select on your order.

Our available delivery options*

Contact us for a shipping quote.

*All delivery times are estimated unless stated.

Product Returns Note

Buykingston offers a very flexible and hassle free returns policy. If for whatever reason you are not happy with the item purchased you can return it to us within 12months for a refund (for unused and unopened items) or within 30 days on opened and used items for a refund. This applies to items purchased direct through Buykingston  only.

Our 30 Day Returns Money Back Guarantee Satisfaction Guarantee:
For items opened and used and that are returned in a resellable condition.

Our 365 Day Returns Money Back Guarantee Satisfaction Guarantee:
For items that remain sealed and unused.

Some items are excluded from our moneyback guarantee unless they have developed a fault. These include;

- Headphones
- Earphones
- Custom made and designed products such as flash memory products with custom logo’s on them. E,g USB flash drives and memory cards with your own logo

Returns FAQs

What is your returns criteria?
On opened items 30 days from date of receipt or expected date of receipt on non tracked items.
On unopened items 365 days.

How do i go about returning my order?
Please contact us via our contact page with your order number where we will present you with an RMA number and returns label.

Do i need to contact you before returning my order?
Yes, to obtain an RMA number.

Does my item have to include its original packaging?
Yes for items that fall within our 30 day money back guarantee and our 365 day returns. Of course for faulty items we realise you may no longer have the packaging.

Who deals with the warranty on a faulty item?
We will. In some circumstances we may ask you to contact the manufacturer direct for assistance.

Please ensure you have read and comply in full with Section 11 & 13 of our terms and conditions which you can read here in full.