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Black DisplayPort cable with gold connectors and TPE jacket, 66 ft long

Jansicotek

Jansicotek TJ-A077 DisplayPort cable 66 ft 8K 4K 144Hz 32.4Gbps optical fiber

SKU CH-3GGX-8DASK

A 66 ft optical-fibre DisplayPort 1.4 cable carrying 8K at 60 Hz or 4K at 144 Hz with 32.4 Gbps bandwidth

  • TypeDisplayPort
  • ColorBlack
  • Length66 ft.
  • Cable Length66 ft.
  • Connector Number1
  • Connect From1 x DisplayPort 1.4

Cable Length 66 ft.

  • 8K 60 Hz resolution over 66 ft without signal loss
  • 4K 144 Hz gaming performance across the full 20 m length
  • 4 Gbps bandwidth meets DisplayPort 1.4 HBR3 specification
  • Hybrid glass-fibre and copper construction for stable long-range transmission
  • 24 K gold-plated connectors resist corrosion for lasting reliability

66 ft Optical DisplayPort Cable

This 66 ft DisplayPort 1.4 cable uses four‑core optical fiber to deliver 32.4 Gbps bandwidth over long distances. It targets PC builders and AV installers who need an 8K or high‑refresh 4K link between a GPU and a display without signal loss.

Directional Hybrid Construction

The hybrid glass‑fiber and copper design requires correct orientation: one connector is marked Source for the graphics card, the other Display for the monitor. Gold‑plated contacts and a wear‑resisting TPE jacket add durability, while the zinc‑alloy shell resists cracking during in‑wall routing.

8K60 and 4K144 Headroom

The cable comfortably handles 8K at 60 Hz and 4K at 144 Hz, with backward compatibility down to 1080p. It supports HBR3 speeds up to 32.4 Gbps and DP 1.2 fallback, but cannot exceed the DisplayPort 1.4 specification or carry higher refresh rates at 8K.

Highlights

  • 8K 60 Hz resolution over 66 ft without signal loss
  • 4K 144 Hz gaming performance across the full 20 m length
  • 4 Gbps bandwidth meets DisplayPort 1.4 HBR3 specification
  • Hybrid glass-fibre and copper construction for stable long-range transmission
  • 24 K gold-plated connectors resist corrosion for lasting reliability

Specifications

BrandJansicotek
ModelTJ-A077
TypeDisplayPort
ColorBlack
Length66 ft.
Cable Length66 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 the 24K gold-plated connectors on the 66 ft cable need replacement over time?

The 24K gold-plated connectors resist rust and are built for durability, so they do not require scheduled replacement under normal use.

What bandwidth limit appears first when running 8K@60Hz continuously on this 20 m optical fiber link?

The cable is rated for 32.4 Gbps, matching the DisplayPort 1.4 HBR3 ceiling, so that specification is the first hard limit encountered.

How much heat or noise does the hybrid glass-fiber and copper cable produce during all-day operation?

The pure glass fiber core and oxygen-free copper wires carry light and low-voltage signals passively, generating no audible noise and negligible heat.

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