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Black DisplayPort cable with gold connectors, 330 ft long, slim fiber-optic jacket

LUOM

LUOM TJ-A077 DisplayPort cable 330 ft 8K 60 Hz 32.4 Gbps

SKU CH-FVKB-CXB0Q

A 330 ft fibre-optic DisplayPort 1.4 cable carrying 8K at 60 Hz and 4K at 144 Hz with 32.4 Gbps bandwidth in a slim flexible design

  • Refresh frequencySupport 4K@144 Hz and 8K@60 Hz( backward compatible with 2K
  • Rated speedSupports up to 32.4 Gbit/s bandwidth.
  • Cable length330 ft (101 m)
  • Connector count1
  • Source connector1 x DisplayPort 1.4
  • Destination connector1 x DisplayPort 1.4

Cable Length 330 ft.

  • 8K at 60 Hz for ultra-sharp visuals via DisplayPort 1.4
  • 4K at 144 Hz delivers smooth motion for gaming and creative work
  • 330 ft fiber optic link reaches distant displays without signal loss
  • 4 Gbps bandwidth carries high-resolution video and audio reliably
  • 24 K gold-plated connectors resist corrosion for lasting contact quality

330 ft fiber DisplayPort cable

The LUOM TJ-A077 is a 330 ft DisplayPort 1.4 cable built with four-core optical fiber and oxygen-free copper. It connects PCs, laptops, graphics cards, projectors or HDTVs to DisplayPort monitors over long in-wall runs. Gold-plated connectors and a wear-resisting TPE jacket protect signal integrity in tight or concealed installations.

8K 60 Hz and 4K 144 Hz headroom

The cable carries up to 32.4 Gbps bandwidth, supporting 8K at 60 Hz and 4K at 144 Hz without compression artefacts. It also handles 4K at 240 Hz and 3440×1440 at 60 Hz. Lower resolutions such as 1080p and 1440p run at their native rates. The optical design prevents the signal loss that limits copper cables at this length.

Directional source and display ends

Each connector is marked for source or display; the cable only works when the source plug goes to the GPU or laptop and the display plug goes to the monitor. Reversing the ends breaks the link. Buyers who cannot access both ends after installation should verify orientation before pulling the cable.

How it compares

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

Price $135.99
Pricier than about 93% 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 length330 ft (101 m)
Cable length330 ft (101 m)
Conductor typeTriple-shielded
Compatibility
Supported platformsCertified for Windows Vista

Other versions of this model

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Questions about this item

Will the 330 ft LUOM TJ-A077 cable work with my older 1080p monitor and DP 1.2 graphics card?

Yes, the cable is backward compatible with DP 1.2 and supports 1080p resolutions, so it will function correctly with your existing 1080p monitor and DP 1.2 graphics card.

How can I verify the 330 ft fiber cable is delivering 8K at 60 Hz after installation?

Check your graphics card control panel or monitor OSD to confirm the active resolution reads 7680x3840 at 60 Hz and that HDR or DSC 1.2 indicators are present if your display supports them.

Does the 330 ft LUOM TJ-A077 package include any power adapters or do I need to buy them separately?

The cable uses a hybrid structure with pure glass fiber and oxygen-free copper wires that draw power from the DisplayPort source and display ports, so no external power adapters are required or included.

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