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Black 164 ft DisplayPort fiber cable with gold-plated connectors

LUOM

LUOM TJ-A077 DisplayPort cable 164 ft 8K 60 Hz 32.4 Gbps

SKU CH-AJWJ-08W1W

Fiber-optic DisplayPort 1.4 cable carries 8K at 60 Hz and 4K at 144 Hz over 164 ft 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 length164 ft (50 m)
  • Connector count1
  • Source connector1 x DisplayPort 1.4
  • Destination connector1 x DisplayPort 1.4

Cable Length 164 ft.

  • Enjoy 8K at 60 Hz with 32.4 Gbps bandwidth via DP 1.4
  • Smooth 4K gaming at 144 Hz refresh rate for responsive visuals
  • Hybrid fiber and copper design enables 164 ft runs without signal loss
  • Slim flexible jacket simplifies in-wall and tight-space routing
  • Gold-plated connectors with zinc-alloy shells resist corrosion for lasting reliability

164 ft 8K fibre-optic DisplayPort cable

This 164 ft DisplayPort 1.4 cable uses a hybrid glass-fibre and copper construction to deliver 32.4 Gbps bandwidth. It supports 8K at 60 Hz and 4K at 144 Hz while remaining backward compatible with 1440p and 1080p signals. The 24K gold-plated connectors and TPE jacket are built for in-wall routing and long-term durability. It suits installers and AV integrators who need reliable ultra-high-definition links over distances that copper cables cannot manage.

Directional installation

The cable is directional: one connector is labelled for the source device and the other for the display. Reversing the ends will result in no signal, which is the most common installation error. The slim, flexible hybrid jacket eases pulling through conduit or tight bends, but the optical fibres must not be kinked or crushed during routing. Verify the port orientation before securing the run to avoid costly rework.

DisplayPort 1.4 bandwidth and distance limits

The DisplayPort 1.4 interface caps usable bandwidth at 32.4 Gbps, limiting 8K output to 60 Hz with DSC 1.2 compression. At 164 ft this fibre-optic design overcomes the severe length restriction of passive copper cables, yet it cannot exceed the standard's maximum link rate. Higher refresh rates such as 4K at 240 Hz or uncompressed 8K require a newer interface revision not supported by this cable. Buyers needing 8K beyond 60 Hz or cable runs longer than 164 ft must consider a different standard.

How it compares

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

Price $98.99
Pricier than about 91% 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 nameLUOM
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 length164 ft (50 m)
Cable length164 ft (50 m)
Conductor typeTriple-shielded
Compatibility
Supported platformsCertified for Windows Vista

Other versions of this model

5 more in the same range

Questions about this item

How do I confirm the LUOM TJ-A077 is delivering 8K at 60 Hz after installation?

Verify the OS display settings show 7680 x 3840 at 60 Hz and that HDR or Dolby Vision indicators are active on the monitor.

What comes with the LUOM TJ-A077 and what must I source separately?

The box contains the 164 ft fibre-optic DisplayPort 1.4 cable with gold-plated male connectors; no additional adapters or power supplies are included.

Which version of the LUOM TJ-A077 should I choose for 4K 144 Hz gaming?

The single listed model supports 4K at 144 Hz and 8K at 60 Hz via DP 1.4, so the standard 164 ft version covers that use case.

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