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Thin black DisplayPort cable with gold connectors, sixteen feet long

SMUGDESK

SMUGDESK 16ft 8K DisplayPort 1.4 Fiber Optic Cable

SKU CH-CE83-P78X3

16 ft fiber-optic DisplayPort 1.4 cable carries 32.4 Gbps for 8K 60 Hz or 4K 144 Hz gaming with HDR and VESA certification

Cable Length 16 Feet

  • 8K at 60 Hz for ultra-sharp detail
  • 4K at 144 Hz for smooth competitive gaming
  • VESA certified DP 1.4 with 32.4 Gbps bandwidth
  • 16 ft fiber optic link immune to EMI
  • 24 K gold connectors for lasting signal integrity

16 ft 8K DisplayPort 1.4 Fiber Cable

This 16 ft fiber optic cable carries DisplayPort 1.4 signals at up to 32.4 Gbps using HBR3 and DSC 1.2. It supports 8K at 60 Hz, 4K at 144 Hz and 240 Hz, plus Dynamic HDR and HDCP 2.2. The unidirectional design links a PC or laptop to a monitor, projector or VR headset such as Valve Index or Oculus Rift S.

VESA certified HBR3 bandwidth over distance

Fiber construction delivers the full 32.4 Gbps specified for HBR3 across the entire 16 ft run without the signal loss that limits copper cables at length. Gold plated connectors protect the internal transceiver and maintain a stable link during extended gaming or professional sessions. Backwards compatibility with DisplayPort 1.3, 1.2 and 1.1 preserves the connection when older ports are used.

Replaces length limited copper DisplayPort cables

Copper cables rated for 8K often drop to lower speeds beyond a few metres; this fiber cable keeps 8K 60 Hz and 4K 240 Hz intact at 16 ft. The upgrade is worth it when the display sits farther from the GPU than passive copper allows, or when VR setups demand a thin, flexible tether. It does not suit installations that require bidirectional DisplayPort alternate mode over USB C.

How it compares

Measured against everything we stock in DisplayPort Monitor Cables, at today’s prices. Recalculated every night.

Price $42.99
Pricier than about 78% of the 3,804 comparable items (median $15.99).

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Specifications

No published specifications for this item yet.

Other versions of this model

5 more in the same range

Questions about this item

Does the 16 ft fiber run stay cool and silent during all-day 8K 60 Hz use?

Yes. The cable uses optical transmission, so it generates no measurable heat and has no active components to produce noise, even at the full 32.4 Gbps HBR3 rate.

Which ports must my graphics card and monitor already provide for this DP 1.4 cable to work?

Both devices need a standard DisplayPort 1.4 (or 1.3/1.2/1.1) connector; the cable plugs directly into those ports with its gold-plated ends.

Will the 16 ft length still deliver 4K 144 Hz to a DisplayPort 1.2 monitor I keep?

Yes. The cable is backward compatible with DP 1.2, so 3840×2160 at 144 Hz passes reliably over the full distance.

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