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Black DisplayPort cable with gold connectors, fifty feet long

LUOM

LUOM TJ-A077 DisplayPort cable 50 ft 8K 60 Hz 32.4 Gbps

SKU CH-NKJH-9H5QV

Fiber-optic DisplayPort 1.4 cable spans 50 ft while delivering 8K at 60 Hz and 4K at 144 Hz over 32.4 Gbps

  • TypeDisplayPort
  • ColorBlack
  • Length50 ft.
  • Cable Length50 ft.
  • Connector Number1
  • Connect From1 x DisplayPort 1.4

Cable Length 50 Feet

  • 8K at 60 Hz for ultra-sharp video
  • 4K at 144 Hz for fluid gaming motion
  • 4 Gbps bandwidth handles high-res signals
  • 50 ft fiber-optic reach fits in-wall runs
  • Gold-plated connectors resist corrosion for lasting contact

50 ft fibre-optic DisplayPort 1.4 cable

The LUOM TJ-A077 is a 50 ft fibre-optic DisplayPort 1.4 cable built for long-distance 8K and high-refresh 4K signals. Its hybrid glass-fibre and copper construction keeps the cable slim, flexible and suitable for in-wall or tight-space routing. Gold-plated connectors and a zinc-alloy shell add durability for permanent installations.

32.4 Gbps bandwidth for 8K 60 Hz and 4K 144 Hz

The single specification that decides fit is the 32.4 Gbps link rate, which carries 8K at 60 Hz and 4K at 144 Hz without compression. Backward compatibility covers 4K 240 Hz, 3440 × 1440 at 60 Hz and 1080p, so the cable works with any DisplayPort 1.4 source that can drive those modes.

Suits installers needing 15 m reach.

Builders running cables through walls or across large rooms gain the length and thin profile they need. Users with source and display close together should choose a shorter copper cable, which costs less and avoids the fibre-optic premium.

Highlights

  • 8K at 60 Hz for ultra-sharp video
  • 4K at 144 Hz for fluid gaming motion
  • 4 Gbps bandwidth handles high-res signals
  • 50 ft fiber-optic reach fits in-wall runs
  • Gold-plated connectors resist corrosion for lasting contact

Specifications

BrandLUOM
ModelTJ-A077
TypeDisplayPort
ColorBlack
Length50 ft.
Cable Length50 ft.
Connector Number1
Connect From1 x DisplayPort 1.4
Connect To1 x DisplayPort 1.4
Connector DetailDisplayPort to DisplayPort( Male to Male)
Terminal GenderMale to Male
SpeedSupports up to 32.4Gbps bandwidth.
SpecificationsDisplayPort 8K Long In Wall fiber optic cable
Resolution: Support 4K@144Hz and 8K@60HZ( backward compatible with 2K and 1080P resolutions.)
Transfer speed: Support Transfer Rates of Up to 32.4Gbps (backward compatible with DP1.2)
Connect to the source: Source
Connect display source: Display
Material: 24K Gold Plated Connectors, rust resistance, durable for use. Wear-resisting TPE jacket.
4-core optical fiber: Stable & high speed transmission.
Hybrid Cable Structure: Pure glass fiber + Oxygen free copper wires.
Zinc Alloy Shell paint finish: Firm,effectively prevent cracking.
ConductorTriple-shielded
ConstructionMaterial: 24K Gold Plated Connectors, rust resistance, durable for use. Wear-resisting TPE jacket.
4-core optical fiber: Stable & high speed transmission.
Hybrid Cable Structure: Pure glass fiber + Oxygen free copper wires.
Zinc Alloy Shell paint finish: Firm,effectively prevent cracking.
Refresh RateSupport 4K@144Hz and 8K@60HZ( backward compatible with 2K and 1080P resolutions.)
Sound QualityProduction Test
FeaturesTrue 8K, the ultimate experience: 8K dp fiber conforms to the 1.4 standard, supports 8K@60HZ, 4K@144HZ, and is backward compatible with 2K and 1080P resolutions. Supports up to 32.4Gbps bandwidth.
The ultimate audio-visual enjoyment: Support eARC, HBR3, DSC 1.2, Dolby Vision, HDR10, HDCP 2.2. Never worry about blur, distortion and delay
Safe and durable material: Using the latest smart chip, the high-strength aluminum alloy shell is firmly protected. The service life is greatly extended. The anti-bending design of the cable has also been upgraded, and the signal transmission is faste
Windows VistaCertified for Windows Vista

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Questions about this item

Will 32.4 Gbps actually deliver 8K at 60 Hz on my GPU and monitor?

Yes, the cable meets the DP 1.4 spec with 32.4 Gbps bandwidth, enabling 8K at 60 Hz and 4K at 144 Hz when both source and display support those modes.

What does the DisplayPort 1.4 interface limit in real use?

DP 1.4 caps at 32.4 Gbps, so 8K 60 Hz and 4K 144 Hz are the maximum uncompressed rates; higher resolutions need DSC 1.2 compression or a newer standard.

How thick is the cable and will it fit through a standard conduit?

The hybrid fiber‑copper design is slimmer than copper‑only cables, with a flexible TPE jacket suited for in‑wall pulls and tight bends.

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