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

LUOM

LUOM TJ-A022 8K Fiber Optic DisplayPort Cable 33ft 1.4 32.4Gbps

SKU CH-HSVT-PFX3W

A 33 ft fiber-optic DisplayPort 1.4 cable carrying 32.4 Gbps for 8K at 60 Hz or 4K at 144 Hz

  • Refresh frequencySupport 4K@144 Hz and 8K@60 Hz( backward compatible with 2K
  • Rated speedSupports up to 32.4 Gbit/s bandwidth.
  • Cable length33 ft (10.1 m)
  • Connector count1
  • Source connector1 x DisplayPort 1.4
  • Destination connector1 x DisplayPort 1.4

Cable Length 33 Feet

  • 8K at 60 Hz for ultra-sharp visuals
  • 4K at 144 Hz gives smooth high-refresh gaming
  • 4 Gbps bandwidth carries full DP 1.4 signal
  • 33 ft fiber-optic run reaches distant displays cleanly
  • Gold-plated connectors resist corrosion for lasting contact

LUOM 8K Fiber Optic DisplayPort Cable 33ft

The LUOM TJ-A022 is a 33 ft fiber optic DisplayPort 1.4 cable rated for 32.4 Gbps bandwidth. It connects a DisplayPort-equipped PC or laptop to monitors, projectors or HDTVs for high-resolution video and audio. The hybrid construction uses pure glass fiber plus oxygen-free copper conductors with triple shielding. 24K gold-plated connectors resist corrosion.

Check DisplayPort 1.4 port

Verify that your source device and display both provide a DisplayPort 1.4 interface. The cable supports 8K at 60 Hz, 4K at 144 Hz and 240 Hz, and lower resolutions such as 1440p and 1080p. Ensure your graphics card can drive the target resolution and refresh rate over DisplayPort 1.4. The 33 ft length suits in-wall or long-distance runs where copper cables lose signal integrity.

Hybrid fiber and copper build with gold-plated

The cable combines four-core optical fiber with tinned copper conductors inside a wear-resisting TPE jacket. Triple shielding reduces electromagnetic interference for stable transmission. Both ends terminate in 20-pin male DisplayPort connectors with 24K gold plating. The male-to-male design plugs directly into graphics cards and display inputs without adapters. The fiber-optic core allows the 33 ft reach while maintaining full 32.4 Gbps bandwidth.

How it compares

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

Price $43.99
Pricier than about 78% 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 length33 ft (10.1 m)
Cable length33 ft (10.1 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 33 ft fiber-optic DisplayPort 1.4 cable include both male-to-male connectors, or do I need to buy adapters separately?

The cable ships with two 20-pin male DisplayPort 1.4 connectors already attached, so no extra adapters are required for a standard GPU-to-monitor link.

Which resolution and refresh-rate combination should I pick for a 32.4 Gbps link — 8K at 60 Hz or 4K at 144 Hz?

Both 8K 7680×3840 at 60 Hz and 4K 3840×2160 at 144 Hz fit inside the 32.4 Gbps HBR3 budget; choose 8K for pixel density or 4K 144 Hz for high-refresh gaming.

Will the 32.4 Gbps bandwidth actually deliver 4K 144 Hz HDR on my GTX 1080 without compression?

Yes, the GTX 1080 supports DP 1.4 HBR3, so the cable’s full 32.4 Gbps path can carry 4K 3840×2160 at 144 Hz with 10-bit colour and no DSC compression.

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