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

LUOM

LUOM TJ-A077 DisplayPort cable 330 ft 8K 60 Hz 32.4 Gbps 8K_100M

SKU CH-PC2Z-ES1NJ

A 330 ft fibre-optic DisplayPort 1.4 cable carrying 8K at 60 Hz and 4K at 144 Hz over 32.4 Gbps

  • 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.

  • Delivers true 8K at 60 Hz for ultra-sharp visuals
  • Handles 4K at 144 Hz for smooth high-refresh gaming
  • 4 Gbps bandwidth supports HDR10 and eARC without compression
  • 330 ft hybrid fiber design fits in-wall and tight-space runs
  • Gold-plated connectors and TPE jacket resist wear and corrosion

330 ft 8K DisplayPort cable

This fibre-optic DisplayPort 1.4 cable spans 330 ft and delivers up to 32.4 Gbps bandwidth. It supports 8K at 60 Hz and 4K at 144 Hz with backward compatibility to 1080p. Male-to-male connectors feature 24K gold plating and a zinc-alloy shell. The hybrid glass-fibre and copper construction is built for in-wall installation.

Professional AV installers and long-run PC setups

Installers routing signals through walls or across large venues will benefit from the slim, flexible fibre design that resists bending loss. The cable carries eARC, HDR10, Dolby Vision and HDCP 2.2 for high-end audio-visual chains. Users needing only short desk connections or runs under 10 ft will find this length and cost excessive. Buyers whose source or display lacks DisplayPort 1.4 support cannot reach the advertised resolutions.

8K 60 Hz and 4K 144 Hz headroom

At 32.4 Gbps the link comfortably handles 7680×3840 at 60 Hz and 3840×2160 at 144 Hz, plus 3440×1440 at 60 Hz and 2550×1440 at 60 Hz. DSC 1.2 compression assists the highest modes. The 330 ft reach is the practical limit; longer runs would require active repeaters not included here. Bandwidth above 32.4 Gbps or refresh rates beyond 240 Hz at 4K are outside the cable’s specification.

How it compares

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

Price $131.99
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

Does my graphics card need a DisplayPort 1.4 output to use this cable?

Yes, the cable is built to the DisplayPort 1.4 standard and requires a DP 1.4 source to deliver 8K at 60 Hz or 4K at 144 Hz.

Will this cable still work if I keep my older 4K 60 Hz monitor?

The cable is backward compatible with 2K and 1080P resolutions, so it will carry a 4K 60 Hz signal without issue.

How can I verify the link is running at the full 32.4 Gbps after installation?

Check your GPU control panel or monitor OSD to confirm the active resolution and refresh rate — 8K at 60 Hz or 4K at 144 Hz indicates the full bandwidth is in use.

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