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Slim black DisplayPort cable with gold-plated connectors, 66ft length

SMUGDESK

SMUGDESK Fiber Optic DisplayPort 1.4 Cable 66ft 8K@60Hz 4K@144Hz 32.4Gbps

SKU CH-723Y-3N38K

A 66 ft fibre-optic DisplayPort 1.4 cable delivering 8K at 60 Hz, 4K at 144 Hz and 32.4 Gbps bandwidth with gold-plated connectors

Cable Length 66 ft.

  • 8K clarity at 60 Hz via DisplayPort 1.4 fibre link
  • 4K smoothness at 144 Hz for fast gaming panels
  • 66 ft reach without signal boosters or repeaters
  • Fibre core resists electromagnetic interference better than copper
  • 24 K gold-plated connectors and TPE jacket for lasting durability

66 ft Fiber Optic DP 1.4 Cable

This 66 ft fibre optic DisplayPort 1.4 cable carries 8K at 60 Hz and 4K at 144 Hz with 32.4 Gbps bandwidth. It is aimed at users who need long-distance, high-resolution links between a graphics card and a display without signal boosters.

Check DP 1.4 Port and Directional Ends

Verify that both source and display have full-size DisplayPort 1.4 connectors and support the target resolution and refresh rate. The cable is directional: the plug marked Source connects to the GPU or console, while the Display plug goes to the monitor or VR headset.

Fibre Construction Resists EMI and Runs Cool

Optical fibres eliminate electromagnetic interference and do not require active boosters, so the cable stays cool and silent during operation. Gold-plated connectors and a TPE jacket add durability for in-wall or routed installations.

How it compares

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

Price $71.99
Pricier than about 90% 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 66ft DisplayPort 1.4 cable come with any extra adapters or power supplies in the box?

The cable is a single DP-to-DP fibre-optic lead with 24K gold-plated connectors and a TPE jacket; no adapters, boosters or external power supplies are included.

Should I pick this 66ft fibre model or a shorter copper cable for 8K@60Hz?

Choose the 66ft fibre version when the run exceeds typical copper limits; it delivers 32.4Gbps at 8K@60Hz or 4K@144Hz without signal loss over the full distance.

Will the 32.4Gbps rating actually drive my RTX 3080 at 4K 144Hz with HDR?

Yes — the cable supports 32.4Gbps, DP 1.4, HDR10, HDCP 2.2 and 1536KHz audio, matching the RTX 3080/3090 output for 4K@144Hz HDR gaming.

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