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Black 16-foot fiber optic DisplayPort cable with male connectors on both ends

SMUGDESK

SMUGDESK DisplayPort cable 16FT fiber optic male to male 8K 4K 32.4Gbps DP 1.4

SKU CH-ZNT4-PR3TH

A 16 ft fiber-optic DisplayPort 1.4 cable carrying 32.4 Gbps for 8K at 60 Hz or 4K at up to 240 Hz

Cable Length 330 ft.

  • 8K 7680x3840 at 60 Hz for ultra-sharp visuals
  • 4K 3840x2160 at 240 Hz for fluid gaming motion
  • 4 Gbps bandwidth carries high-res video and audio
  • 16 ft fiber-optic link reaches distant displays without loss
  • 20-pin male-to-male connectors fit standard DisplayPort ports

16FT Fiber Optic DisplayPort Cable

This 16FT fiber optic DisplayPort cable links DP 1.4 sources such as PCs or laptops to monitors, projectors or HDTVs. The male-to-male 20-pin connectors carry both video and audio over a tinned copper and fiber conductor. It is built for in-wall routing where standard copper cables would lose signal integrity over distance.

Sustained 32.4Gbps Bandwidth Over Distance

Unlike short copper links that only hit peak rates in brief bursts, the fiber core maintains the full 32.4Gbps HBR3 throughput across the entire 16FT run. Each of the four lanes delivers 8.1Gbit/s continuously, so 8K 7680x3840 at 60Hz or 4K 3840x2160 at 240Hz stay stable during long gaming or work sessions without compression artefacts or signal drops.

DP 1.4 Practical Limits

The DP 1.4 interface caps usable resolutions at 8K 7680x3840 at 60Hz and 4K 3840x2160 at 240Hz within the 32.4Gbps envelope. Higher refresh rates at 8K or deeper colour depths at 4K 240Hz would exceed the link budget, so those modes are not supported. Buyers needing 8K beyond 60Hz or 4K beyond 240Hz must move to a newer interface generation.

Highlights

  • 8K 7680x3840 at 60 Hz for ultra-sharp visuals
  • 4K 3840x2160 at 240 Hz for fluid gaming motion
  • 4 Gbps bandwidth carries high-res video and audio
  • 16 ft fiber-optic link reaches distant displays without loss
  • 20-pin male-to-male connectors fit standard DisplayPort ports

Specifications

No published specifications for this item yet.

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Questions about this item

Does the 32.4Gbps fiber link generate any heat or need external power when running 8K 60Hz all day?

No — the fiber-optic conductors carry light instead of electricity, so the cable itself stays cool and draws no extra power from either DisplayPort port.

What must the source and display already provide for this 16FT male-to-male cable to work?

Both devices need a standard 20-pin DisplayPort 1.4 output or input; the cable plugs straight in with no adapters, drivers or separate power supply.

Will my existing 3440x1440 60Hz ultrawide monitor work at its native resolution over the full 16FT length?

Yes — 3440x1440 at 60Hz is listed among the supported modes, and the fiber design maintains the full 32.4Gbps bandwidth across the entire 16FT run.

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