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33ft fiber DisplayPort cable, slim black jacket, gold connectors

SMUGDESK

SMUGDESK 8K DP1.4 Fiber Cable 33FT DisplayPort Cable

SKU CH-0E3T-Y30B1

A 33 ft VESA-certified DisplayPort 1.4 fiber optic cable delivering 32.4 Gbps for 8K at 60 Hz, 4K at 144 Hz and 1080p at 240 Hz with HDR and HDCP 2.2

Cable Length 33 Feet

  • 8K 7680×4320 at 60 Hz for ultra-sharp detail
  • 4K 3840×2160 at 144 Hz for smooth high-refresh gaming
  • 4 Gbps HBR3 bandwidth with DSC 1.2 for full DP 1.4 performance
  • 33 ft fibre-optic link immune to EMI with gold-plated connectors
  • VESA-certified DP 1.4, backwards compatible to DP 1.3/1.2/1.1

8K DisplayPort 1.4 Fiber Cable

This 33FT fiber-optic cable carries DisplayPort 1.4 signals at up to 32.4 Gbps, supporting 8K at 60 Hz and 4K at 144 Hz. It is aimed at gamers and VR enthusiasts who need long-distance, high-bandwidth links between a graphics card and a headset or monitor. The VESA-certified construction ensures compliance with the DP 1.4 specification.

Installation Notes

The cable uses a directional fiber design; the source and display ends are marked and must be connected correctly or no signal will appear. Its slim, flexible jacket eases routing through tight conduits, but the fiber core must not be kinked or bent beyond a gentle curve. Gold-plated connectors seat firmly, yet the latch mechanism can be stiff on first insertion.

Sustained-Load Behaviour

Under continuous 8K 60 Hz or 4K 144 Hz transmission the fiber link maintains full 32.4 Gbps throughput without the signal degradation seen in copper cables at this length. HDCP 2.2 handshakes remain stable during extended gaming or VR sessions, and Dynamic HDR metadata passes without dropouts. The optical path is immune to electromagnetic interference from nearby power cables or RF sources.

How it compares

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

Price $51.99
Pricier than about 82% 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

How can I confirm the cable is delivering 8K at 60 Hz or 4K at 144 Hz after connecting it?

Check your monitor's on-screen display or GPU control panel to verify the active resolution reads 7680x4320 at 60 Hz or 3840x2160 at 144 Hz with HDR enabled.

What comes in the box and do I need any extra adapters for a standard DisplayPort connection?

The box contains the 33 ft fiber DisplayPort 1.4 cable with gold-plated DP connectors on both ends; no separate adapters are required for DP-to-DP links.

Which resolution and refresh-rate combination should I pick for my Valve Index or 4K 144 Hz monitor?

For Valve Index use 2550x1440 at 144 Hz; for a 4K gaming monitor select 3840x2160 at 144 Hz; both are supported by the cable's 32.4 Gbps HBR3 bandwidth.

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