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Black nylon-braided DisplayPort 1.4 cable with gold-plated male connectors at both ends

LUOM

LUOM LJ-DP8K DisplayPort 1.4 cable 10 ft 32.4 Gbit/s 8K 60 Hz

SKU CH-CACB-VR1JF

A 10 ft DisplayPort 1.4 cable carrying 32.4 Gbit/s for 8K at 60 Hz or 4K at 144 Hz with triple shielding and solid copper conductors

  • Refresh frequency8K (7680 × 4320) @ 60 Hz / 30 Hz, 5K (5120 × 2880) @ 60 Hz /
  • Rated speedTest Value
  • Cable length10 ft (3.05 m)
  • Connector count1
  • Source connector1 x DisplayPort 1.4
  • Destination connector1 x DisplayPort 1.4
  • 8K 7680 x 4320 at 60 Hz resolution for ultra-sharp visuals
  • 4K 4096 x 2160 at 144 Hz refresh rate for smooth gaming motion
  • 4 Gbit/s HBR3 bandwidth carries high-fidelity video and audio
  • Triple-layer shielding with solid copper conductors ensures stable signal transmission
  • Gold-plated connectors and nylon braided jacket withstand frequent plugging and unplugging

8K 60 Hz DisplayPort cable

The LUOM LJ-DP8K is a 10 ft male-to-male DisplayPort 1.4 cable rated for 32.4 Gbit/s HBR3 bandwidth. It connects desktops, laptops or workstations to high-refresh monitors, projectors or multi-display setups that require a single-cable link at 8K 60 Hz or 4K 144 Hz. Buyers who need longer runs or fibre-optic transmission will need a different solution.

Triple shielding and solid copper

The cable uses solid copper conductors wrapped in three shielding layers, a nylon braid jacket and gold-plated connectors. This construction suppresses electromagnetic interference and resists wear from repeated plugging, so the link stays stable at the full 32.4 Gbit/s rate without artefacts or audio drop-outs. No active electronics or signal boosters are included in the assembly.

Resolution and refresh headroom

The link comfortably handles 7680×4320 at 60 Hz, 5120×2880 at 60 Hz, 4096×2160 at 144 Hz and 2560×1440 at 240 Hz with HDR, HDCP 2.2 and DSC enabled. At 10 ft the copper conductors reach the HBR3 limit, so higher resolutions such as 8K 120 Hz or uncompressed 4K 240 Hz exceed the available bandwidth.

How it compares

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

Price $14.99
Cheaper than about 60% of the 3,804 comparable items (median $15.99).

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Specifications

Product
Brand nameLUOM
Model nameLJ-DP8K
Product typeDisplayPort Cable
Product colorBlack
Performance
Rated speedTest Value
Display
Refresh frequency8K (7680 × 4320) @ 60 Hz / 30 Hz,
5K (5120 × 2880) @ 60 Hz / 30 Hz,
4K (4096 × 2160) @ 144 Hz / 120 Hz/60 Hz/30 Hz,
2K (2560 × 1440) @ 240 Hz / 165 Hz/144 Hz/120 Hz/60 Hz/30 Hz,
1080p (1920 × 1080) @ 240 Hz / 165 Hz/144 Hz/120 Hz/60 Hz/30 Hz,
Ports & slots
Connector count1
Source connector1 x DisplayPort 1.4
Destination connector1 x DisplayPort 1.4
Connector detailsDisplayPort to DisplayPort 1.4 Cable 8K@60 Hz
Connector genderMale to Male
Size & build
Overall length10 ft (3.05 m)
Cable length10 ft (3.05 m)
Cable shieldingTriple-shielded
Conductor typeSolid Copper Conductor
Build detailsTest123
Compatibility
Supported platformsWorks with Windows Vista

Other versions of this model

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Questions about this item

Will the gold-plated connectors or the nylon braided jacket need replacement after frequent unplugging?

The gold-plated connectors and thickened SPCC shell are built for heavy usage and multiple plugging and unplugging cycles, so no scheduled replacement is required.

At 10 ft length, what bandwidth ceiling appears first when driving 8K at 60 Hz?

The cable is rated for 32.40 Gbit/s HBR3 bandwidth, which is the maximum the DisplayPort 1.4 link can carry at this length.

Does the triple-shielded copper conductor run warm or draw extra power during all-day 4K 144 Hz use?

The solid copper conductor and triple shielding keep signal loss low without active circuitry, so the cable stays cool and adds no measurable power draw.

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