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Long black DisplayPort cable with gold connectors coiled on surface

SMUGDESK

SMUGDESK Fiber Optic DisplayPort 1.4 Cable 65ft 8K 32.4Gbps

SKU CH-KB5X-70XN7

VESA-certified fiber-optic DisplayPort 1.4 cable carries 8K 60 Hz, 4K 144 Hz and 1080p 240 Hz over 65 ft with 32.4 Gbps bandwidth

Cable Length 65 Feet

  • VESA-certified DisplayPort 1.4 fibre cable ensures reliable 8K 60 Hz transmission
  • 4 Gbps bandwidth with DSC 1.2 delivers 4K 240 Hz gaming without compression artefacts
  • 24 K gold-plated connectors resist corrosion and maintain signal integrity over 65 ft
  • Fibre-optic construction eliminates electromagnetic interference for flicker-free VR and competitive play
  • Backwards compatible with DisplayPort 1.3, 1.2 and 1.1 devices for flexible system integration

65ft Fiber Optic DisplayPort 1.4 Cable

This 65ft fiber optic DisplayPort 1.4 cable carries 8K video and audio between a computer and a display. The VESA-certified link supports 32.4 Gbps bandwidth with DSC 1.2 and HDCP 2.2. It suits VR headsets, projectors and high-refresh monitors needing long runs without signal loss.

Capacity and headroom

The cable handles 8K at 60 Hz, 5K at 60 Hz, 4K at 144 Hz and 1080p at 240 Hz. Dynamic HDR is supported at these rates. Bandwidth saturates at 32.4 Gbps, so uncompressed 8K above 60 Hz or 4K above 240 Hz will not pass.

Upgrade path

Replaces copper DisplayPort cables that fail beyond 10 ft or introduce flicker at high refresh rates. The jump is worth it when the source and sink are far apart or when 4K 144 Hz and 8K 60 Hz stability are required. Copper cables cannot meet those needs at this length.

Highlights

  • VESA-certified DisplayPort 1.4 fibre cable ensures reliable 8K 60 Hz transmission
  • 4 Gbps bandwidth with DSC 1.2 delivers 4K 240 Hz gaming without compression artefacts
  • 24 K gold-plated connectors resist corrosion and maintain signal integrity over 65 ft
  • Fibre-optic construction eliminates electromagnetic interference for flicker-free VR and competitive play
  • Backwards compatible with DisplayPort 1.3, 1.2 and 1.1 devices for flexible system integration

Specifications

No published specifications for this item yet.

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Questions about this item

Will this 65ft fiber cable work with my older monitor that only has DisplayPort 1.2?

Yes, the cable is backwards compatible with DisplayPort 1.3, 1.2 and 1.1 so it will connect to your older monitor without issues.

How can I verify the link is running at the full 32.4 Gbps after I plug it in?

Check your graphics driver control panel or monitor OSD to confirm the active link shows HBR3 or 8K at 60 Hz, which indicates the full 32.4 Gbps bandwidth is negotiated.

Does the box include any adapters or do I need to buy a separate DisplayPort to HDMI converter for my TV?

The cable has male DisplayPort connectors on both ends; no adapters are included, so a separate DP-to-HDMI converter is required if your TV lacks a DisplayPort input.

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