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Black fiber-optic DisplayPort cable with gold-plated male connectors, fifty feet long

Jansicotek

Jansicotek TJ-A077 DisplayPort 1.4 fiber optic cable 50ft 8K60 4K144 32.4Gbps

SKU CH-26H3-G2BN5

A 50 ft fiber-optic DisplayPort 1.4 cable carrying 8K at 60 Hz or 4K at 144 Hz with 32.4 Gbps bandwidth

  • Refresh frequencySupport 4K@144 Hz and 8K@60 Hz( backward compatible with 2K
  • Rated speedSupports up to 32.4 Gbit/s bandwidth.
  • Cable length50 ft (15.2 m)
  • Connector count1
  • Source connector1 x DisplayPort 1.4
  • Destination connector1 x DisplayPort 1.4

Cable Length 50 Feet

  • Delivers 8K at 60 Hz across 50 ft without signal loss
  • Runs 4K at 144 Hz for high-refresh gaming over long runs
  • Hybrid glass-fiber and copper build keeps bandwidth stable at 32.4 Gbps
  • 24 K gold-plated connectors resist corrosion for lasting contact
  • Backward compatible with 1080p and 2K displays via DP 1.2 support

50-foot DisplayPort 1.4 fiber cable

The Jansicotek TJ-A077 is a 50 ft fiber-optic DisplayPort 1.4 cable built for long-distance 8K and high-refresh 4K video. It connects a DisplayPort 1.4 source to a DisplayPort 1.4 display using male-to-male connectors. The hybrid glass-fiber and copper construction maintains signal integrity over 15 metres where copper cables would fail. It suits installers and enthusiasts routing video through walls or across large rooms.

Signal integrity over distance

Fiber-optic transmission eliminates electromagnetic interference and signal loss across the full 50 ft length. The cable supports up to 32.4 Gbps bandwidth, enabling 8K at 60 Hz and 4K at 144 Hz without compression or dropped frames. Gold-plated connectors and a wear-resistant TPE jacket protect the terminations during installation and long-term use. Directional connectors marked Source and Display must be oriented correctly for operation.

Directional install and backward compatibility

The cable is directional; the Source end plugs into the GPU or media player and the Display end into the monitor or projector. Reversing the ends will result in no signal. It remains backward compatible with DisplayPort 1.2 signals and lower resolutions such as 1080p and 1440p. No bundled software or adapters are included; the product is the cable itself.

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).
Refresh frequency Support 4K@144 Hz and 8K@60 Hz( backward compatible with 2K and 1080P resolutions.)
Higher than about 60% of the 648 comparable items (median 60 Hz).

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Specifications

Product
Brand nameJansicotek
Model nameTJ-A077
Product typeDisplayPort
Product colorBlack
Performance
Rated speedSupports up to 32.4 Gbit/s bandwidth.
Display
Refresh frequencySupport 4K@144 Hz and 8K@60 Hz( backward compatible with 2K and 1080P resolutions.)
Ports & slots
Connector count1
Source connector1 x DisplayPort 1.4
Destination connector1 x DisplayPort 1.4
Connector detailsDisplayPort to DisplayPort( Male to Male)
Connector genderMale to Male
Size & build
Overall length50 ft (15.2 m)
Cable length50 ft (15.2 m)
Conductor typeTriple-shielded
Compatibility
Supported platformsCertified for Windows Vista

Other versions of this model

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Questions about this item

How do I install the 50ft fiber DisplayPort cable so the signal works?

Plug the connector marked Source into the graphics card and the one marked Display into the monitor; the fiber link is directional and will not carry video if reversed.

What part of this cable is most likely to need replacement after a few years of daily use?

The 24K gold-plated DisplayPort connectors can wear from repeated insertion cycles, while the TPE jacket and internal glass fibers are built for long-term in-wall durability.

What is the first limit I will hit when running 8K60 continuously through this 15m cable?

The 32.4Gbps bandwidth ceiling of the DisplayPort 1.4 link caps sustained 8K60 transmission; thermal or signal degradation in the hybrid fiber-copper assembly does not appear before that limit.

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