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Long black DisplayPort cable with gold connectors, optical fiber inside

SMUGDESK

SMUGDESK 33FT DP 1.4 Optical Fiber Cable 8K@60Hz 4K 144Hz 32.4Gbps In Wall

SKU CH-F2ZB-4Y6DH

A 33-foot DisplayPort 1.4 optical fibre cable delivering 8K at 60 Hz and 4K at 144 Hz for in-wall runs

Cable Length 33 Feet

  • Supports 8K at 60 Hz for ultra-clear visuals
  • 4 Gbps bandwidth handles high-resolution gaming
  • Optical fiber carries signal 33 ft without loss
  • 24 K gold-plated connectors resist corrosion
  • Compatible with RTX 3070 and RTX 3080 graphics cards

33 ft DP 1.4 Optical Fiber Cable

This 33 ft DisplayPort 1.4 optical fiber cable carries 8K at 60 Hz and 4K at 144 Hz with a 32.4 Gbps bandwidth. Gold-plated connectors and a four-core fiber design provide stable long-distance transmission. It supports 3D visual effects and HD audio pass-through for home theater, gaming, office or VR setups.

Suited for long runs needing 8K 60 Hz or 4K 144 Hz

Builders running cable through walls or across rooms at 33 ft will benefit from the fiber construction that avoids signal loss. Buyers who need a shorter passive copper cable or a different connector type should consider other options. The fixed 33 ft length may be excessive for desktop-to-monitor links.

Directional DisplayPort 1.4 fiber link at 32.4 Gbps

The cable is directional and must be connected with the source and display ends oriented correctly. It delivers the full DisplayPort 1.4 32.4 Gbps rate over 33 ft without external power. Verify port orientation before routing the cable in-wall.

Highlights

  • Supports 8K at 60 Hz for ultra-clear visuals
  • 4 Gbps bandwidth handles high-resolution gaming
  • Optical fiber carries signal 33 ft without loss
  • 24 K gold-plated connectors resist corrosion
  • Compatible with RTX 3070 and RTX 3080 graphics cards

Specifications

No published specifications for this item yet.

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Questions about this item

Which length should I choose for an in-wall run to a projector?

The 33 ft optical fiber cable is designed for long-distance transmission without signal loss, while the 16 ft version suits shorter runs; pick the length that matches your wall route plus slack.

What does 8K@60Hz mean when connected to an RTX 3080?

It delivers 7680x4320 resolution at 60 Hz over DisplayPort 1.4, using the cable's 32.4 Gbps bandwidth to carry uncompressed video and audio from the GPU to the display.

How does the DisplayPort 1.4 interface limit real-world performance?

The DP 1.4 link caps at 32.4 Gbps, enabling 8K at 60 Hz or 4K at 144 Hz; higher refresh rates at 8K would exceed the standard's bandwidth ceiling.

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