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Black DisplayPort cable with gold connectors, fifty feet long

Jansicotek

Jansicotek TJ-A077 50 ft displayport cable

SKU CH-T6RA-7ZA67

A 50 ft fiber-optic DisplayPort 1.4 cable delivering 8K at 60 Hz and 4K at 144 Hz over long distances 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

  • 8K@60 Hz over 50 ft with zero signal loss
  • 4K@144 Hz refresh rate for fluid gaming and video
  • 4 Gbps bandwidth handles uncompressed HDR10 content
  • Hybrid glass-fibre and copper construction resists interference
  • 24 K gold-plated connectors prevent corrosion for lasting reliability

Long-distance 8K DisplayPort cable

The Jansicotek TJ-A077 is a 50 ft fibre-optic DisplayPort 1.4 cable built for permanent in-wall runs between a source device and a display. It carries 8K at 60 Hz or 4K at 144 Hz with full HDR10 support and is backward compatible with 2K and 1080P resolutions. Gold-plated male-to-male connectors and a wear-resistant TPE jacket complete the hybrid glass-and-copper construction.

Sustained 32.4 Gbps throughput

Optical fibres maintain the full 32.4 Gbps HBR3 bandwidth across the entire 50 ft length without the signal loss that copper cables suffer at distance. DSC 1.2 compression keeps 8K 60 Hz and 4K 144 Hz streams stable during extended gaming or professional sessions. Directional connectors marked Source and Display ensure the active optics are powered correctly for continuous operation.

Passive cooling and low power draw

The fibre-optic design generates no measurable heat along the cable run and requires no external power adapter. Gold-plated contacts resist oxidation for reliable long-term contact resistance. The slim TPE jacket routes easily through conduit while the zinc-alloy connector shells withstand repeated mating cycles without cracking.

How it compares

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

Price $53.99
Pricier than about 83% 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

Does the 50 ft fiber-optic DisplayPort cable generate heat or draw extra power during all-day 8K@60Hz use?

The cable uses a hybrid glass-fiber and copper design that carries the 32.4 Gbps signal without active electronics in the cable body, so it produces no measurable heat and adds no power draw beyond what the source and display ports already supply.

Must my graphics card and monitor both have DisplayPort 1.4 ports to use this TJ-A077 cable?

Yes — each end terminates in a male DisplayPort 1.4 connector, so the source and the display each need a standard DP 1.4 socket; the cable is backward compatible with DP 1.2 hardware but the physical port must be DisplayPort.

Will this 50 ft cable work reliably with an older GPU that only supports 4K@60Hz over DisplayPort 1.2?

The cable is rated for 32.4 Gbps and DP 1.4, yet it is backward compatible with DP 1.2, so it will transmit the 4K@60Hz signal from your older GPU without issues — just ensure the connectors are inserted in the marked source and display directions.

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