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Black braided DisplayPort extension cable, 6.6 ft, gold connectors

SMUGDESK

SMUGDESK DisplayPort Extension Cable 6.6FT 8K@60Hz 4K@144Hz 1080P@240Hz HBR3 32.4Gbps Braided

SKU CH-JA41-2A5PG

Extends an existing DisplayPort link up to 6.6 ft with 32.4 Gbps bandwidth for 8K at 60 Hz, 4K at 144 Hz or 1080p at 240 Hz

  • Enjoy 8K ultra-high resolution at 60 Hz with 32.4 Gbps bandwidth
  • Smooth 4K gaming at 144 Hz plus 1080p at 240 Hz refresh rates
  • Extend an existing DisplayPort cable 6.6 ft to protect ports from frequent plugging
  • Triple-layer shielded 26-30 AWG pure copper with 24K gold-plated connectors for stable signals
  • Nylon braided jacket rated for 10000 plus insertions and backwards compatible with DP 1.3/1.2/1.1

Extension Length and Bandwidth

The 6.6 ft cable extends an existing DisplayPort link while maintaining 32.4 Gbps bandwidth under the HBR3 specification. It supports resolutions up to 8K at 60 Hz, 5K at 120 Hz, 4K at 144 Hz, and 1080p at 240 Hz. Backwards compatibility covers DisplayPort 1.3, 1.2, 1.1, and 1.0.

Interface Limits and Compatibility

As a DisplayPort male-to-female extender, it cannot convert to HDMI or Mini DisplayPort. Maximum supported formats include 7680 x 4320 at 60 Hz and 3840 x 2160 at 144 Hz with DSC 1.2 compression. HDCP 2.2, Dynamic HDR, MST, FreeSync, and G-Sync pass through, but the link remains bound by the source and display capabilities.

Upgrade Context

Replaces a short fixed cable when the graphics card or monitor port is hard to reach, reducing wear from frequent plugging. The jump is worth it for users who need extra reach without sacrificing 8K 60 Hz or high-refresh 4K performance. Not for buyers who need a direct GPU-to-monitor cable, an HDMI adapter, or a Mini DisplayPort connection.

Highlights

  • Enjoy 8K ultra-high resolution at 60 Hz with 32.4 Gbps bandwidth
  • Smooth 4K gaming at 144 Hz plus 1080p at 240 Hz refresh rates
  • Extend an existing DisplayPort cable 6.6 ft to protect ports from frequent plugging
  • Triple-layer shielded 26-30 AWG pure copper with 24K gold-plated connectors for stable signals
  • Nylon braided jacket rated for 10000 plus insertions and backwards compatible with DP 1.3/1.2/1.1

Specifications

No published specifications for this item yet.

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Questions about this item

Should I choose a different length or bandwidth version of this cable?

This model is a single 6.6 ft extension cable rated at 32.4 Gbps HBR3. No other lengths or bandwidth tiers are offered for this SKU.

What does the 32.4 Gbps rating mean when I connect my monitor?

It enables up to 8K at 60 Hz, 5K at 120 Hz, 4K at 144 Hz, 1440p at 240 Hz, and 1080p at 240 Hz with DSC 1.2, HDR10, and 32 audio channels.

Which DisplayPort standard does the cable use and what does it cap in practice?

It meets DisplayPort 1.4 with HBR3, capping bandwidth at 32.4 Gbps and supporting 8K 60 Hz, 4K 144 Hz, 1080p 240 Hz, FreeSync, G-Sync, MST, and HDCP 2.2.

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