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Black braided DisplayPort cable with aluminium plugs, 3.3FT

SMUGDESK

SMUGDESK DisplayPort 2.1 cable 3.3FT 80Gbps 16K@60Hz 8K@120Hz 4K@240Hz

SKU CH-C826-FXRQA

A 3.3 ft VESA-certified DisplayPort 2.1 cable rated at 80 Gbps for 16K at 60 Hz, 8K at 120 Hz and 4K at 240 Hz with HDR10, HDCP 2.2 and DSC 1.2a

  • VESA certified DisplayPort 2.1 delivers 80Gbps bandwidth for 16K@60Hz
  • 28AWG oxygen-free copper conductors ensure lossless 8K@120Hz and 4K@240Hz transmission
  • Aluminium shell dissipates heat to maintain signal integrity during extended gaming sessions
  • Double nylon braid withstands 15000+ bends for long-term desktop or TV connectivity
  • Dynamic HDR 4:4:4 with HDR10 and HDCP 2.2 plus DSC 1.2a for vivid colour and smooth motion

Purpose-built link for high-refresh gaming

This VESA-certified DisplayPort 2.1 cable carries 80 Gbps over a 3.3 ft run. It supports 16K at 60 Hz with DSC, 8K at 120 Hz and 4K at 240 Hz, plus 2K at 360 Hz. Dynamic HDR 4:4:4, HDR10 and HDCP 2.2 are all handled, making it suitable for modern GPUs such as the 4090 and 7900 series.

Signal integrity over long sessions

The 28 AWG oxygen-free copper conductors and double nylon braid are rated for more than 15,000 bend cycles. A premium aluminium shell dissipates heat during sustained high-bandwidth loads, while the construction resists EMI to keep 80 Gbps throughput stable across extended gaming or rendering periods.

Compatibility checklist before purchase

Verify that both your graphics card and monitor implement DisplayPort 2.1 and the target resolution or refresh rate. The cable itself is backward compatible, but 16K, 8K 120 Hz or 4K 240 Hz modes require host and display support. Buyers needing longer runs or legacy DisplayPort 1.4-only hardware should look elsewhere.

Highlights

  • VESA certified DisplayPort 2.1 delivers 80Gbps bandwidth for 16K@60Hz
  • 28AWG oxygen-free copper conductors ensure lossless 8K@120Hz and 4K@240Hz transmission
  • Aluminium shell dissipates heat to maintain signal integrity during extended gaming sessions
  • Double nylon braid withstands 15000+ bends for long-term desktop or TV connectivity
  • Dynamic HDR 4:4:4 with HDR10 and HDCP 2.2 plus DSC 1.2a for vivid colour and smooth motion

Specifications

No published specifications for this item yet.

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Questions about this item

Does the aluminium shell on this DP 2.1 cable keep it cool during all-day 80Gbps use?

The premium aluminium shell effectively dissipates heat so the cable stays cool even at full 80Gbps throughput.

What must my graphics card and monitor both support for this cable to deliver 16K@60Hz?

Both the graphics card and the monitor need DisplayPort 2.1 ports and DSC 1.2a support to reach 16K@60Hz.

Will this 3.3FT cable work with my existing DP 1.4 monitor at 4K@144Hz?

Yes, the cable is backward compatible and will run 4K@144Hz on a DP 1.4 monitor without issue.

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