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Black fiber-optic DisplayPort cable with male connectors, 50 ft length

SMUGDESK

SMUGDESK 8K Fiber Optic DisplayPort Cable 50ft DP 1.4

SKU CH-BRH6-RXD8G

A 50 ft fibre-optic DisplayPort 1.4 cable delivering 32.4 Gbps for 8K at 60 Hz, 4K up to 240 Hz and 2K at 240 Hz

Cable Length 50 Feet

  • Delivers 8K 7680×3840 at 60 Hz with 32.4 Gbps bandwidth
  • Handles 4K 3840×2160 at 144 Hz for smooth gaming
  • Supports 2K 2550×1440 at 240 Hz for competitive play
  • Fiber-optic design carries 50 ft signal without loss
  • Works with GTX 970 980 1080 graphics cards and VR headsets

50ft Fiber Optic DisplayPort Cable

The SMUGDESK 8K Fiber Optic DisplayPort Cable spans 50ft using DP 1.4 optical technology. It connects DisplayPort-equipped PCs or laptops to monitors, projectors or HDTVs for high-resolution video and audio transmission. The hybrid tinned-copper and fiber construction delivers 32.4Gbps bandwidth over long distances.

DP 1.4 32.4Gbps HBR3 Bandwidth

The single specification that decides compatibility is the DP 1.4 interface with 32.4Gbps total bandwidth across four HBR3 lanes at 8.1Gbps each. This cable supports 8K 7680x3840 at 60Hz, 4K 3840x2160 at 240Hz or 144Hz, 3440x1440 at 60Hz and 2550x1440 at 60Hz with HDR10.

8K 60Hz and High-Refresh 4K Headroom

The link comfortably handles 8K at 60Hz and 4K at up to 240Hz for gaming or professional workloads. It runs out of headroom for 8K above 60Hz or 4K beyond 240Hz, and it cannot carry 10K or higher resolutions. Buyers needing longer runs beyond 50ft or higher 8K refresh rates should consider active extenders.

Highlights

  • Delivers 8K 7680×3840 at 60 Hz with 32.4 Gbps bandwidth
  • Handles 4K 3840×2160 at 144 Hz for smooth gaming
  • Supports 2K 2550×1440 at 240 Hz for competitive play
  • Fiber-optic design carries 50 ft signal without loss
  • Works with GTX 970 980 1080 graphics cards and VR headsets

Specifications

No published specifications for this item yet.

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Questions about this item

What does the 32.4 Gbps bandwidth actually deliver on a real monitor?

It carries 8K at 60 Hz, 4K at up to 240 Hz, and 1440p at 60 Hz with HDR10, so high-refresh gaming and professional resolutions run without compression.

How does the DisplayPort 1.4 optical link limit what I can run?

The cable is certified for DP 1.4 HBR3 at 8.1 Gbit/s per lane, capping maximum throughput at 32.4 Gbps; any mode above that — such as 8K 120 Hz — will not work.

What physical clearance do the 20-pin male connectors need behind my GPU?

Each end uses a standard DisplayPort 20-pin male plug; allow enough rear space for the straight connector body and the fiber cable's minimum bend radius when routing.

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