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StarTech 142-USBC-DP-8K-10F 10ft USB-C to DisplayPort 1.4 Cable shown from side with its USB‑C and DisplayPort connectors

StarTech 142-USBC-DP-8K-10F 10ft USB-C to DisplayPort 1.4 Cable, 8K 60Hz, 4K 144Hz, HDR10, 3-Year Warranty

SKU: 142-USBC-DP-8K-10F

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DESCRIPTION

StarTech 142-USBC-DP-8K-10F 10ft USB-C to DisplayPort 1.4 Cable, 8K 60Hz, 4K 144Hz, HDR10, 3-Year Warranty

Product Description

The StarTech 142-USBC-DP-8K-10F USB-C to DisplayPort Adapter Cable connects a compatible USB-C laptop or device to a DisplayPort monitor, supporting resolutions up to 8K at 60Hz or 4K at 144Hz. With a 10ft (3m) cable, it provides flexibility for workstation installations, conference rooms, presentations, and high-resolution display setups.

This active adapter cable supports DisplayPort 1.4, HDR10, High Bit Rate 3 (HBR3), and Display Stream Compression (DSC), with bandwidth up to 32.4Gbps. It also supports two-channel DisplayPort audio and HDCP 1.4/2.3. The integrated adapter and cable reduce separate connection points, while the latching DisplayPort connector helps prevent accidental disconnection.

Compatible with supported USB-C DisplayPort Alternate Mode, USB4, Thunderbolt 3, and Thunderbolt 4 devices, this cable requires no additional drivers or software. Maximum resolution depends on the source device, graphics hardware, and connected monitor.

Explore more connectivity products in the StarTech Collection at Suntronix.


About StarTech 142-USBC-DP-8K-10F

The StarTech 142-USBC-DP-8K-10F is an active USB-C to DisplayPort 1.4 cable designed for users who need high-resolution video output from compatible laptops and computers. Its support for 8K 60Hz and 4K 144Hz makes it suitable for compatible high-resolution monitors and demanding graphics workflows.

The 3-metre cable offers additional reach for workstation and meeting-room layouts. Its aluminium connector housings help provide durability and electromagnetic interference shielding, while the latching DisplayPort connector provides a more secure connection.


Key Features

  • High-resolution video: Supports up to 8K 60Hz and 4K 144Hz, subject to compatible hardware.

  • USB-C to DisplayPort: Connects a USB-C video source to a DisplayPort monitor.

  • DisplayPort 1.4: Supports high-bandwidth video output.

  • HDR10 support: Enables high-dynamic-range video on compatible devices.

  • Display Stream Compression: Supports DSC for compatible high-resolution configurations.

  • 32.4Gbps bandwidth: Supports high-bandwidth video transmission.

  • HBR3 support: Supports High Bit Rate 3 video transmission.

  • HDCP compatibility: Supports HDCP 1.4 and 2.3.

  • Audio support: Supports two-channel DisplayPort audio.

  • 10ft (3m) cable: Provides flexible placement for workstation and presentation setups.

  • Latching DisplayPort connector: Helps prevent accidental disconnection.

  • Aluminium connector housings: Provide durability and EMI shielding.

  • Broad device compatibility: Works with compatible USB-C DisplayPort Alternate Mode, USB4, Thunderbolt 3, and Thunderbolt 4 devices.

  • Plug-and-play operation: No additional drivers or software required.

  • 3-year warranty: Manufacturer-listed warranty coverage.


Ideal Use Cases

  • Business presentations: Connect compatible laptops to DisplayPort monitors in meeting rooms.

  • High-resolution workstations: Connect supported computers to 8K and 4K displays.

  • Creative professionals: Support high-resolution graphics, design, and video workflows.

  • Office productivity: Extend or mirror a compatible laptop display to an external monitor.

  • Conference rooms: Provide a direct wired video connection for compatible devices.

  • Multi-monitor setups: Connect a compatible computer to a primary or secondary DisplayPort monitor.

  • Extended workstation layouts: Use the 3-metre cable when the computer and monitor are positioned farther apart.


Why Buy from Suntronix?

Suntronix offers genuine technology products and connectivity solutions for business, professional, and personal requirements. Customers can contact Suntronix for product availability, pricing, specifications, and purchasing assistance. Suntronix serves customers across Chennai, Tamil Nadu, and India, helping businesses and individuals source technology accessories for their requirements.

Visit the Suntronix Official Website to explore available products and contact the team for purchasing assistance.

SPECIFICATION

Brand

StarTech

Model

142-USBC-DP-8K-10F

Part Number / MPN

142-USBC-DP-8K-10F

Product Type

Active USB-C to DisplayPort 1.4 Adapter Cable

Colour

Black and Grey

Key Specification

Up to 8K 60Hz, 4K 144Hz, HDR10, DisplayPort 1.4, HBR3, DSC, 32.4Gbps bandwidth

Connectivity

USB-C to DisplayPort

Cable Length

3 m (9.8 ft / marketed as 10 ft)

Input Connector

USB-C with DisplayPort Alternate Mode

Output Connector

DisplayPort

Video Interface

DisplayPort 1.4

Maximum Resolution

8K 60Hz (7680 × 4320), subject to compatible hardware

Supported Resolutions

  • 7680 × 4320 at 60Hz
  • 7680 × 4320 at 30Hz
  • 5120 × 2880 at 60Hz
  • 5120 × 1440 at 60Hz
  • 4096 × 2160 at 60Hz
  • 3840 × 2160 at 60Hz
  • Additional lower resolutions supported

Bandwidth

32.4Gbps

Audio Support

Two-channel DisplayPort audio

HDR Support

HDR10

HDCP Support

HDCP 1.4 and HDCP 2.3

Cable Jacket Material

TPE (Thermoplastic Elastomer)

Cable Diameter

4.3 mm

Connector Housing

Aluminium

Adapter Type

Active

Power Delivery Pass-Through

Not supported

Product Length

30.6 cm (12.0 inches)

Product Width

60 mm (2.4 inches)

Product Height

9 mm (0.4 inches)

Weight

92 g (3.2 oz)

Operating Temperature

-20°C to 70°C (-4°F to 158°F)

Storage Temperature

-40°C to 70°C (-40°F to 158°F)

Operating Humidity

5%–95% relative humidity

Compliance

TAA-compliant, RoHS-compliant

Package Contents

  • 1 × USB-C to DisplayPort Adapter Cable
COMPATIBILITY

The StarTech 142-USBC-DP-8K-10F works with compatible laptops and devices from manufacturers including Dell, HP, Lenovo, and Microsoft, as well as other systems that support the required video output.

Supported host connection technologies include:

  • USB-C DisplayPort Alternate Mode
  • USB4
  • Thunderbolt 3
  • Thunderbolt 4

Important compatibility requirements:

  • The host USB-C port must support DisplayPort over USB-C (DP Alt Mode).
  • Achieving 8K 60Hz or 4K 144Hz requires compatible source hardware, graphics capabilities, and display specifications.
  • Intel 11th-generation and later processors require appropriate DisplayPort 1.4 and DSC support to achieve the maximum advertised resolutions.
  • Compatible NVIDIA RTX 3000-series or AMD RX 6000-series and newer graphics hardware may support the maximum modes when the complete system supports the required specifications.
  • Intel 10th-generation and earlier processors are listed for up to 4K 60Hz in StarTech's compatibility guidance.
  • Apple M1, M2, and M3 devices are limited to up to 4K 60Hz over USB-C DisplayPort Alternate Mode with this cable, according to StarTech.

Check your computer's USB-C video output capabilities and monitor specifications before purchasing.

WARRANTY

The StarTech 142-USBC-DP-8K-10F USB-C to DisplayPort Adapter Cable includes a 3-year manufacturer warranty and lifetime technical support, as listed by StarTech.

SHIPPING & DELIVERY

FREE Shipping & Secure Delivery across India

Delivery time: 2-4 business days

CUSTOMER SUPPORT

We are here to assist you.

Phone: +91 44 4265 2099
Mobile: +91 98400 68999
Website: www.suntronix.net
Email: info@suntronix.net

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Frequently Asked Questions

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It supports up to 8K at 60Hz or 4K at 144Hz, provided the source device, graphics hardware, and monitor support the required specifications.

Yes. It supports HDR10 and DisplayPort 1.4 video output on compatible hardware.

Yes. It works with compatible Thunderbolt 3 and Thunderbolt 4 devices, along with USB4 and USB-C DisplayPort Alternate Mode systems.

No. It is designed for plug-and-play use with compatible hardware and does not require separate driver installation.

The cable includes a 3-year manufacturer warranty and lifetime technical support.

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