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Grey DisplayPort 1.4 cable, 6.6 ft, male-to-male connectors, braided nylon jacket

LUOM

LUOM DP8KA1 DisplayPort cable 6.6 ft 8K 60 Hz 4K 144 Hz 2K 240 Hz HBR3 32.4 Gbps HDR HDCP 2.2

SKU CH-RVS6-908PK

A 6.6 ft DisplayPort 1.4 cable carries 8K at 60 Hz, 4K at 144 Hz and 2K at 240 Hz with HBR3 bandwidth up to 32.4 Gbps, HDR and HDCP 2.2

  • Refresh frequency8K (7680 × 4320) @ 60 Hz / 30 Hz, 5K (5120 × 2880) @ 60 Hz /
  • Rated speedTest Value
  • Cable length6.6 ft (2.01 m)
  • Connector count1
  • Source connector1 x DisplayPort 1.4
  • Destination connector1 x DisplayPort 1.4
  • 8K resolution at 60 Hz via 32.4 Gbps bandwidth
  • 4K gaming at 144 Hz refresh rate for smooth motion
  • 2K competitive play at 240 Hz with HDR support
  • Triple-shielded copper conductors ensure reliable signal integrity
  • Gold-plated connectors resist corrosion for lasting connectivity

8K 60 Hz DisplayPort cable

The LUOM DP8KA1 is a male-to-male DisplayPort 1.4 cable built for 8K resolution at 60 Hz, 4K at 144 Hz and 2K at 240 Hz. It targets gamers and creators who need high refresh rates and HDR support from a single 6.6 ft link.

Triple-shielded copper construction

Solid copper conductors and triple tin shielding inside a braided nylon jacket deliver 32.4 Gbit/s bandwidth with HBR3 and HDCP 2.2 compliance. The gold-plated connectors resist corrosion while maintaining signal integrity for 48-bit deep colour and stereoscopic 3D.

Universal DP device compatibility

Connects any DisplayPort 1.4 source — such as RTX 3050 through RTX 4080 graphics cards — to monitors, projectors or TVs with DisplayPort inputs. Supports MST for multi-stream transport and DSC compression, freeing up GPU ports for additional displays. Not suited for HDMI-only or DVI-only displays.

How it compares

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

Price $8.99
Cheaper than about 93% of the 3,804 comparable items (median $15.99).

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Specifications

Product
Brand nameLUOM
Model nameDP8KA1
Product typeDisplayPort Cable
Product colorGrey
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 2.1 Cable 8K@60 Hz
Connector genderMale to Male
Size & build
Overall length6.56 ft (2 m)
Cable length6.6 ft (2.01 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

How do I install the LUOM DP8KA1 6.6 ft DisplayPort cable without bending the 28AWG copper conductors?

Route the cable with gentle curves, avoiding sharp 90-degree bends near the gold-plated connectors; the triple-shielded nylon braid protects the solid copper cores but excessive kinking can still damage the 28AWG wires inside.

What maintenance will the LUOM DP8KA1 cable need over time to keep 8K 60 Hz and 4K 144 Hz performance?

Periodically unplug and reseat both male DisplayPort 1.4 connectors to clear dust from the gold-plated pins; inspect the braided jacket for fraying and ensure the latch mechanism clicks securely to maintain the 32.4 Gbps HBR3 link.

At what point does signal integrity become the limiting factor on this 6.6 ft cable during sustained 8K 60 Hz HDR use?

The 32.4 Gbps HBR3 bandwidth ceiling is reached first; running 7680×4320 at 60 Hz with 48-bit HDR consumes nearly the full pipe, so any additional overhead from DSC or MST will hit the cable’s rated limit before thermal or connector issues appear.

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