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Long black DisplayPort cable with gold connectors, 50 metre optical fibre

SMUGDESK

SMUGDESK DisplayPort 1.4 cable gold-plated ultra high speed 8K 60Hz 4K 144Hz 50m 164ft

SKU CH-GN55-31D7Y

A 50 metre DisplayPort 1.4 cable carrying 8K at 60 Hz or 4K at 144 Hz over optical fibre with gold-plated connectors

Cable Length 160 Feet

  • 8K at 60 Hz for ultra-clear visuals
  • 4K at 144 Hz enables smooth gaming
  • 50 m fibre length reaches distant displays
  • Gold-plated connectors resist corrosion
  • Directional design ensures correct source-to-display link

50-metre DisplayPort 1.4 fibre cable

This 50-metre optical fibre cable carries DisplayPort 1.4 signals at up to 8K 60 Hz or 4K 144 Hz. Gold-plated connectors resist corrosion during long-term use. The directional design suits fixed installations such as home theatre, professional offices, gaming rigs or VR setups where the source and display are far apart.

Installers who need a single 50-metre run without

The cable only works when the marked Source end plugs into the computer or laptop and the Display end plugs into the monitor, TV or projector; reversing the ends gives no picture. Buyers who need a shorter length, a bi-directional copper cable or a different connector type should look at other options.

Plug-and-play once the direction is correct

No drivers or external power are required, but the strict Source-to-Display orientation is the most common installation mistake. Ensure the labels face the correct devices before routing the cable through walls or conduit, as reversing a pulled run means pulling it back out.

Highlights

  • 8K at 60 Hz for ultra-clear visuals
  • 4K at 144 Hz enables smooth gaming
  • 50 m fibre length reaches distant displays
  • Gold-plated connectors resist corrosion
  • Directional design ensures correct source-to-display link

Specifications

No published specifications for this item yet.

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Questions about this item

My graphics card only has HDMI outputs — can I use this DisplayPort 1.4 cable with an adapter?

No — this cable carries a native DisplayPort signal and must plug directly into a DisplayPort source port; an HDMI-to-DisplayPort adapter will not work.

Will this 50 m optical cable run at 4K 144 Hz alongside my older DisplayPort 1.2 monitor on the same GPU?

Yes — the cable is backward compatible with DisplayPort 1.2, so a 4K 144 Hz link on this cable and a 1.2 monitor on another port can operate simultaneously.

How can I verify the link is actually running at 8K 60 Hz after I connect the Source and Display ends correctly?

Open your GPU control panel or the monitor OSD; both should show the active resolution at 60 Hz with HDR or 3D flags if enabled.

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