StarTech.com 6ft DisplayPort 2.1 Cable DP40 – 8K/60Hz HDR, VESA Certified

Overview

Elevate high-performance displays with the StarTech.com DP40 DisplayPort 2.1 cable. Designed for UHBR10-enabled devices, it delivers up to 40 Gbps of bandwidth to support immersive 8K at 60 Hz with DSC 1.2a and up to 32-channel audio. The cable remains backward compatible with DP 2.0/1.4/1.2 devices, ensuring continued use with a wide range of GPUs, workstations, and docking setups.

Why this cable stands out

• High bandwidth and HDR support: UHBR10/DP40 enables 8K 60 Hz video with DSC, plus rich multi-channel audio for demanding workflows.
• Reliable, secure connections: Latching DP connectors stay connected, reducing accidental disconnections during critical tasks.
• Durable build for real-world use: Nickel-plated ends withstand extensive insertions; a flexible TPE jacket resists wear while routing around desks.

Durability meets daily practicality

• Rigorous lifecycle and bend resistance: The jacket supports up to 600 bending cycles at +/- 60 degrees, helping it hold up in tight spaces.
• Shielded integrity: Braided aluminum Mylar shielding minimizes EMI for consistent video and audio output.
• Safety and compliance: Halogen-free, RoHS-compliant construction keeps essential cables within modern environmental standards.

Ideal use cases

Perfect for high-resolution workstations, advanced GPUs, and professional AV setups. Use it to drive 8K displays, enable high-refresh-rate 4K workflows up to 144 Hz, or connect a UHD docking station to a host computer. It also supports MST multi-monitor daisy chains for expanded workspace.

What you gain in everyday setups

• Flexible routing: A slender 6-foot length and flexible jacket make it easy to route through crowded desks and corners.
• Secure compatibility: Backward compatibility ensures smooth operation across multiple DisplayPort generations.
• dependable performance: Clear A/V output with robust connectors reduces maintenance concerns over time.

Summary

This DP40 cable from StarTech.com blends performance, durability, and practical design. It is built to support high-bandwidth video and multi-channel audio in demanding environments, while offering secure connections and long-term reliability for professional displays, workstations, and AV workflows. Benefits are presented as possibilities based on the data, not guarantees, and results may vary by hardware and setup.