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Black nylon-braided DisplayPort 2.1 cable 10ft with reinforced connectors

SMUGDESK

SMUGDESK VESA Certified DisplayPort 2.1 Cable 10FT 80Gbps HDR HDCP DSC 1.2a 16K@60Hz 8K@120Hz 4K@240Hz

SKU CH-G78T-A9BG4

VESA-certified DisplayPort 2.1 cable delivers 80 Gbps bandwidth for 16K@60 Hz, 8K@120 Hz and 4K@240 Hz over 10 ft with HDR and DSC 1.2a support

  • VESA-certified DisplayPort 2.1 delivers 80 Gbps bandwidth for lossless high-resolution video
  • Supports 16K at 60 Hz with DSC for ultra-detailed single-display workflows
  • Drives 8K at 120 Hz and 4K at 240 Hz for smooth high-refresh gaming
  • Backwards compatible with DP 2.0, 1.4 and 1.2 sources and displays
  • Double nylon-braided jacket adds durability for repeated plug-in cycles

VESA Certified DP 2.1 Cable

This VESA certified DisplayPort 2.1 cable delivers up to 80Gbps bandwidth for stable, high-speed signal transmission. It supports resolutions up to 16K at 60Hz, 8K at 120Hz, and 4K at 240Hz with Dynamic HDR and DSC 1.2a. The ten-foot length connects DisplayPort-equipped PCs, laptops, or consoles to high-refresh-rate monitors and projectors. It is built for gamers and professionals who need lossless video and audio at extreme resolutions.

Installation and common issues

The cable uses a plug-and-play design with backwards compatibility for DP 2.0, 1.4, and 1.2 devices. A double nylon-braided jacket adds durability and reduces connector strain during routing. The most common issue is failing to enable the target resolution and refresh rate in the OS or GPU control panel after connection. Ensure the source device and display both support the desired mode and that DSC is active for the highest resolutions.

Check your setup before ordering

Verify that your graphics card and monitor both have DisplayPort 2.1 ports to unlock the full 80Gbps bandwidth and 16K capability. If either device uses an older DP version, the link will negotiate down to the lowest common standard. Confirm your GPU drivers are current to support DSC 1.2a and the advertised refresh rates at 4K or 8K. The ten-foot length suits typical desktop setups; measure your routing path to ensure adequate reach.

How it compares

Measured against everything we stock in DisplayPort Monitor Cables, at today’s prices. Recalculated every night.

Price $21.99
Pricier than about 66% of the 3,804 comparable items (median $15.99).

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Specifications

No published specifications for this item yet.

Other versions of this model

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Questions about this item

How can I verify the cable is delivering the full 80 Gbps bandwidth after connecting it?

Check your monitor's on-screen display or graphics driver control panel to confirm the active link is running at 16K@60Hz, 8K@120Hz or 4K@240Hz with HDR enabled, which are the supported modes that require the full 80 Gbps bandwidth.

What comes in the box and do I need to buy any adapters separately?

The box contains the 10 ft DisplayPort 2.1 cable with double nylon braided jacket; no adapters or extra accessories are included, so ensure both your source and display have native DisplayPort connectors.

Which resolution and refresh rate combination should I choose for my 4K gaming monitor?

For a 4K display the cable supports 240 Hz, 165 Hz and 144 Hz; pick the highest refresh rate your monitor and graphics card both list as supported to get the smoothest motion.

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