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LUOM

LUOM TJ-A077 DisplayPort cable 16 ft 8K 60Hz 32.4 Gbps

SKU CH-V5GV-W8DP9

A 16 ft slim and flexible fiber-optic DisplayPort 1.4 cable carrying 8K at 60 Hz and 4K at 144 Hz 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 length16 ft (4.88 m)
  • Connector count1
  • Source connector1 x DisplayPort 1.4
  • Destination connector1 x DisplayPort 1.4
  • True 8K 60 Hz clarity via DP 1.4 and 32.4 Gbps bandwidth
  • Smooth 4K 144 Hz gaming with full 32.4 Gbps transfer rate
  • Reliable 16 ft runs using 4-core glass fiber hybrid construction
  • Durable 24K gold connectors resist corrosion for lasting signal integrity
  • Wide device support including PC, laptop, Nvidia GPU, HDTV and projector

Signal reach and resolution

This sixteen-foot DisplayPort 1.4 cable uses a hybrid glass-fiber and copper construction to carry 32.4 Gbps over distances that exceed typical copper limits. It connects a DisplayPort source to a DisplayPort display with male-to-male connectors and 24K gold-plated contacts.

Sustained throughput stability

The four-core optical fiber maintains the full 32.4 Gbps bandwidth continuously without the signal degradation that copper cables exhibit at this length. It delivers 8K at 60 Hz or 4K at 144 Hz reliably during extended sessions, and remains backward compatible with 2K and 1080P resolutions.

DisplayPort 1.4 practical ceiling

The cable implements the DP 1.4 specification including HBR3, DSC 1.2, eARC, Dolby Vision, HDR10 and HDCP 2.2. Its 32.4 Gbps ceiling defines the maximum uncompressed throughput; higher refresh rates such as 4K at 240 Hz require host-side compression that the cable transparently transports.

How it compares

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

Price $47.99
Pricier than about 80% 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 length16 ft (4.88 m)
Cable length16 ft (4.88 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

Does the 16 ft fiber cable generate any heat or noise when driving 8K at 60Hz all day?

No. The hybrid glass-fiber and copper construction carries the 32.4 Gbps signal without active electronics in the cable body, so it runs silent and stays at ambient temperature.

What must my graphics card and monitor already provide for this cable to deliver 8K 60Hz?

Both ends need a DisplayPort 1.4 port that supports HBR3 and DSC 1.2; without those the link will fall back to 4K 144Hz or lower.

Will the cable work if I keep my older 4K 60Hz monitor on one end and a new DP 1.4 GPU on the other?

Yes. The cable is backward compatible with DP 1.2, so it will run 4K at 60Hz, 1440p at 144Hz or 1080p without any settings change.

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