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Silver DisplayPort 1.4 cable with nylon braided jacket, 6.6ft long

SMUGDESK

SMUGDESK DisplayPort 1.4 cable 6.6ft Silver

SKU CH-B5ZW-JDP4Q

6.6 ft DisplayPort 1.4 cable delivers 32.4 Gbps for 8K at 60 Hz, 4K at 144 Hz, 2K at 240 Hz and 1080p at 240 Hz with HDR and DSC 1.2

  • ColorSilver

Cable Length 6.6 Feet

  • 8K at 60 Hz with 32.4 Gbps bandwidth
  • 4K at 144 Hz for high-refresh gaming
  • HDR10 and Dynamic HDR colour depth
  • Nylon braid protects 28 AWG tinned copper
  • Works with RTX 3070, 3080, 3090 and Radeon 6800, 6900

Certified 8K DisplayPort 1.4 Cable

This DisplayPort 1.4 cable carries 32.4 Gbps bandwidth for 8K at 60 Hz, 4K at 144 Hz or 1080p at 240 Hz with HDR10 and DSC 1.2 compression. It targets PC gamers and professionals who need a single link for high-refresh-rate monitors or multi-stream setups. The 6.6 ft length suits typical desk-to-monitor runs.

Passive copper construction

The 28 AWG tinned-copper conductors and nylon braid require no external power and add negligible heat or noise to the system. HDCP 2.2 and forward error correction maintain signal integrity without active circuitry. Backward compatibility with DisplayPort 1.3, 1.2 and 1.1 lets the cable work with older GPUs and displays.

Standard DP connectors on both ends

Plug directly into a graphics card such as an RTX 3070, 3080, 3090 or Radeon RX 6800, 6900 and into any monitor with a full-size DisplayPort input. The cable frees up HDMI ports for other devices and supports Multi-Stream Transport for daisy-chained displays. No adapter or driver installation is needed.

Highlights

  • 8K at 60 Hz with 32.4 Gbps bandwidth
  • 4K at 144 Hz for high-refresh gaming
  • HDR10 and Dynamic HDR colour depth
  • Nylon braid protects 28 AWG tinned copper
  • Works with RTX 3070, 3080, 3090 and Radeon 6800, 6900

Specifications

ColorSilver

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Questions about this item

How do I install the 6.6ft DisplayPort 1.4 cable and what is the common mistake?

Insert each connector fully until the locking latches click; the step people miss is not pressing the release button before pulling the plug out, which can damage the port.

What maintenance or replacement will this cable need over time?

No scheduled maintenance is required; replace the cable only if the nylon braid frays, the 28AWG tinned copper conductors break, or the locking mechanism fails to hold.

What limit appears first during sustained 8K@60Hz gaming use?

The 32.4Gbps HBR3 bandwidth ceiling is reached first; DSC 1.2 compression keeps the image visually lossless but no higher uncompressed resolution or refresh rate can pass.

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