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Thin black optical DisplayPort cable with directional connectors, fifty feet long

BUCIER

BUCIER Fiber 8K 4K DisplayPort Cable 1.4 HBR3 50 ft 15m

SKU CH-SH1X-B98AP

A 15-metre optical DisplayPort cable carrying 8K at 60 Hz or 4K at 144 Hz over 32.4 Gbps

Cable Length 50 Feet

  • Enjoy 8K 60 Hz over 15 m without signal loss
  • Experience 4K 144 Hz gaming across 50 ft with fibre optics
  • Achieve 32.4 Gbps bandwidth via DisplayPort 1.4 HBR3
  • Transmit up to 100 m using four-core optical fibre
  • Directional connectors ensure correct source-to-display link every time

Long-distance 8K DisplayPort link

This BUCIER fibre-optic cable carries DisplayPort 1.2 and 1.4 signals up to 15 metres or 50 feet. It is built for users who need 8K at 60 Hz or 4K at 144 Hz across a room or through conduit where copper cables lose integrity. The directional design requires the Source end to connect to the GPU or laptop and the Display end to the monitor.

32.4 Gbps bandwidth with fibre headroom

Four optical fibres transmit TMDS data at the full 32.4 Gbps HBR3 rate, supporting 8K 60 Hz and 4K 144 Hz without compression. The link remains stable at this length because light avoids the high-frequency attenuation that limits copper. Both source and display must natively support the target resolution and refresh rate for the cable to deliver it.

Directional DP 1.4 interface constraint

The cable only works when plugged in the marked direction; reversing the ends breaks the link. DisplayPort 1.2 and 1.4 devices negotiate over this physical layer, but the optical engine cannot exceed the 32.4 Gbps ceiling of the HBR3 standard. Runs longer than 15 metres are possible with the same technology, yet this assembly is terminated and tested for the stated 15-metre reach.

How it compares

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

Price $62.99
Pricier than about 87% 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

Will the DP 1.4 HBR3 optical cable work with my older graphics card that only has DisplayPort 1.2 outputs?

Yes, the cable supports DisplayPort 1.2 and 1.4, so it will carry a 1.2 signal from your card to the monitor without issue.

How can I confirm the 15 m fibre cable is delivering the full 32.4 Gbps bandwidth after I plug it in?

Open your GPU control panel or monitor OSD and verify the link is running at the target resolution and refresh rate such as 4K at 144 Hz or 8K at 60 Hz.

Does the 50 ft package include both the Source and Display connectors or do I need to buy adapters separately?

The cable has a Source end for your GPU or laptop and a Display end for the monitor; no extra adapters are required for a standard DP-to-DP connection.

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