Product images are provided for reference and may not represent the exact model, configuration, or included components.

No Bots, Just Experts

Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.

Description

StarTech DP21V-3F-DP80-CABLE DP 2.1 Cable

Overview

The StarTech DP21V-3F-DP80-CABLE is a 3-foot DisplayPort 2.1 certified cable engineered to support the UHBR20 (Ultra High Bit Rate 20) standard, delivering up to 80Gbps of bandwidth. This cable is essential for connecting next-generation displays and devices that require maximum throughput for ultra-high resolutions and refresh rates. It's designed for environments where high-fidelity video and audio transmission is critical, such as professional video editing suites, high-end workstations, or advanced AV installations requiring uncompressed 10K or DSC-compressed 16K video.

Compatibility

This cable is compatible with any DisplayPort 2.1 UHBR20-enabled source devices (e.g., graphics cards, laptops) and displays (e.g., monitors, projectors). It supports the full capabilities of the DP 2.1 standard, including up to 10K (10240 x 4320) resolution at 60Hz uncompressed, or up to 16K (15360 x 8640) resolution at 60Hz when using Display Stream Compression (DSC). It also supports 32 audio channels, ensuring full audio fidelity alongside video.

Installation Notes

The cable features nickel-plated connectors for enhanced durability and signal integrity. Its TPE jacket offers flexibility and resistance to wear, while the aluminum-mylar foil with braid shielding minimizes electromagnetic interference, crucial for maintaining signal quality at high bandwidths. Operating temperature range is 0°C to 45°C (32°F to 113°F), with storage temperatures from -20°C to 70°C (-4°F to 158°F). The operating humidity range is 10% to 85% RH (non-condensing).

What's in the Box

  • 1x DP 2.1 Cable
  • 1x Instruction Manual
Specifications
Cable Length: 3.0 ft [0.9 m]
Maximum Data Transfer Rate: 80Gbps
Maximum Resolution Uncompressed: 10K 60Hz
Maximum Resolution With DSC: 16K 60Hz
Audio Channels: 32 Channel
Connector Plating: Nickel
Cable Jacket Material: TPE
Cable Shield Material: Aluminum-Mylar Foil with Braid
Operating Temperature: 0C to 45C
Storage Temperature: -20C to 70C
Operating Humidity: 10%~85% RH
Product Weight: 2.4 oz [68 g]
Warranty: 2 Years
Brand: StarTech
MPN: DP21V-3F-DP80-CABLE
Type: Monitor
Connectivity: DisplayPort
Q&A
Reviews
Have Questions?

StarTech DP 2.1 Cable Supports - DP21V-3F-DP80-CABLE

$41.99

RELATED PRODUCTS

System Design, Deployment & Technical Support

Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.

Fixed scope • Fixed price

System Design Assistance

  • Get help validating product compatibility
  • Coverage requirements
  • Storage planning and deployment architecture before you buy.
Request Design Help

Deployment & Configuration Support

  • Access fixed-scope support for rollout planning
  • User setup guidance
  • Migration and system standardization across single-site or multi-site deployments
View Support Services

Guides, Tools & Calculators

  • PoE requirements
  • Storage retention
  • Camera selection and deployment methodology
Open Technical Resources