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

LUOM

LUOM TJ-A022 DisplayPort 1.4 fiber optic cable 50 ft 32.4 Gbps 8K 60 Hz 4K 144 Hz

SKU CH-RXVT-MFYTW

A 50 ft fiber-optic DisplayPort 1.4 cable carrying 32.4 Gbps for 8K 60 Hz or 4K 144 Hz video

  • 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 clarity over 50 ft via 32.4 Gbps fiber link
  • 4K 144 Hz gaming reach without signal loss at full length
  • Triple-shielded hybrid glass-copper build blocks interference on long runs
  • 24 K gold-plated male-to-male connectors resist corrosion for lasting contact
  • Backward compatible with 2K and 1080P displays for flexible use

Signal reach and bandwidth

This fifty-foot DisplayPort 1.4 fibre-optic cable carries up to 32.4 Gbps over a hybrid glass-and-copper assembly. It connects a DP 1.4 source to a monitor, projector or HDTV at 8K 60 Hz, 4K 144 Hz or 4K 240 Hz without signal boosters. The male-tomale connectors suit PCs, laptops and AV gear that need long, reliable runs.

Thermals noise and power

Optical transmission eliminates electromagnetic interference, so the cable runs silent and produces no measurable heat during normal video playback. Gold-plated contacts and triple shielding keep the link stable at the full 8.1 Gbps per lane without active equalisers drawing extra bus power.

What the construction changes

The TPE jacket and 24K gold terminals resist wear and corrosion during in-wall installation or repeated reconnection. Backward compatibility with 1080p, 1440p and 3440 × 1440 @ 60 Hz means older displays work without adapter changes. No software or driver bundle is included; the cable is purely passive hardware.

How it compares

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

Price $52.99
Pricier than about 82% 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-A022
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

5 more in the same range

Questions about this item

How do I install the 50 ft fiber optic DisplayPort 1.4 cable without damaging the glass cores?

Route the cable gently, respecting the minimum bend radius of the hybrid glass-and-copper construction, and plug the 20-pin male connectors straight into the DisplayPort 1.4 ports on both devices; the plug is directional so verify the source end goes to the GPU or laptop.

Will the 24K gold-plated connectors or the TPE jacket need replacement over time?

The gold plating resists oxidation and the TPE jacket is wear-resistant, so neither the connectors nor the jacket should require replacement under normal indoor or in-wall use.

At what point does the 32.4 Gbps bandwidth limit appear during sustained 8K 60 Hz or 4K 144 Hz gaming?

The cable carries the full HBR3 rate of 8.1 Gbps per lane across four lanes, so the 32.4 Gbps ceiling is reached only when the source drives 8K at 60 Hz or 4K at 144 Hz with 10-bit deep colour; lower resolutions stay well within the limit.

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