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Long thin black cable with gold DisplayPort plugs at both ends

SMUGDESK

SMUGDESK 8K Fiber Optic DisplayPort Cable 66 ft

SKU CH-8SVN-6PCV1

A 66-foot fiber-optic DisplayPort 1.4 cable delivering 8K at 60 Hz and 4K at 144 Hz with 32.4 Gbps bandwidth

Cable Length 66 ft.

  • Delivers true 8K at 60 Hz via DisplayPort 1.4 and 32.4 Gbps bandwidth
  • Handles 4K at 144 Hz and 240 Hz for ultra-smooth gaming and creative work
  • Hybrid glass-fibre and copper construction stays slim and flexible for tight in-wall routing
  • 24 K gold-plated connectors with zinc-alloy shells resist corrosion and cracking over long runs
  • Wide compatibility with PCs, laptops, Nvidia graphics cards, monitors, projectors and HDTVs

8K Fiber Optic DisplayPort Cable 66 ft

This fiber-optic DisplayPort cable links a DP 1.4 source to a display at distances up to 66 ft. It targets installers and enthusiasts who need 8K 60 Hz or 4K 144 Hz signals through walls or tight conduits where copper cables are too bulky.

DisplayPort 1.4 bandwidth limit 32.4 Gbps

The DP 1.4 interface caps usable bandwidth at 32.4 Gbps, so 8K 60 Hz and 4K 240 Hz rely on DSC 1.2 compression. Both the graphics card and the monitor must implement DP 1.4 and DSC; older DP 1.2 ports fall back to 4K 60 Hz or lower.

Handles 8K 60 Hz and 4K 144 Hz with headroom

The hybrid glass-fiber construction delivers stable 8K 7680x3840 at 60 Hz and 4K 3840x2160 at 144 Hz. It also supports 4K 240 Hz when the source and sink allow, but 8K rates above 60 Hz exceed the 32.4 Gbps ceiling and are not supported.

Highlights

  • Delivers true 8K at 60 Hz via DisplayPort 1.4 and 32.4 Gbps bandwidth
  • Handles 4K at 144 Hz and 240 Hz for ultra-smooth gaming and creative work
  • Hybrid glass-fibre and copper construction stays slim and flexible for tight in-wall routing
  • 24 K gold-plated connectors with zinc-alloy shells resist corrosion and cracking over long runs
  • Wide compatibility with PCs, laptops, Nvidia graphics cards, monitors, projectors and HDTVs

Specifications

No published specifications for this item yet.

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Questions about this item

Should I choose the 66 ft length or a shorter run for my 8K 60 Hz setup?

The 66 ft fiber optic cable carries the full 32.4 Gbps needed for 8K at 60 Hz without the signal loss that copper suffers at this distance.

What does the 32.4 Gbps rating actually deliver on my monitor?

It enables 8K 7680×3840 at 60 Hz, 4K 3840×2160 at 144 Hz or 240 Hz, and lower resolutions at their native rates.

How does the DisplayPort 1.4 interface limit what I can run?

DP 1.4 caps bandwidth at 32.4 Gbps, so 8K is limited to 60 Hz and 4K to 240 Hz; higher refresh rates at 8K would need a newer standard.

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