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Black DisplayPort 1.4 cable with male connectors on both ends, 6.6 ft long

Jansicotek

Jansicotek LJ-DP8K DisplayPort 1.4 cable 6.6 ft 8K 60Hz 4K 144Hz 2K 240Hz

SKU CH-NA97-XW1CD

A 6.6 ft DisplayPort 1.4 cable rated for 32.4 Gbit/s bandwidth, supporting 8K at 60 Hz and 2K at 240 Hz

  • 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 60 Hz resolution on a 6.6 ft link
  • 4K 144 Hz refresh for smooth competitive play
  • 2K 240 Hz motion clarity with zero blur
  • 4 Gbit/s HBR3 bandwidth handles every frame
  • Triple shielding plus solid copper keeps signals clean

Jansicotek LJ-DP8K DisplayPort 1.4 cable 6.6 ft

This cable links a DisplayPort 1.4 source to a DisplayPort 1.4 display over a 6.6 ft run. It is built for users who need 8K 60 Hz, 4K 144 Hz or 2K 240 Hz from a single male-to-male connection. The HBR3-rated bandwidth of 32.4 Gbit/s carries the required data rate without compression artifacts. Backward compatibility with DisplayPort 1.3 and 1.2 lets it serve older ports at their native limits.

Triple-shielded construction

The triple-shielded jacket and solid copper conductors keep signal integrity stable across the full length. Forward Error Correction and DSC support maintain clean frames at 32.4 Gbit/s. HDCP 2.2 and 1.4 compliance allows protected 4K and 8K content playback. HDR and stereoscopic 3D pass through without extra configuration. Multi-stream transport is available for daisy-chained monitors.

Replaces DisplayPort 1.2

If your current link tops out at 4K 60 Hz or 2K 144 Hz, this cable unlocks 4K 144 Hz, 2K 240 Hz and 8K 60 Hz on compatible hardware. The jump is worth it when the GPU and monitor both support DisplayPort 1.4 HBR3 and you need the higher refresh rates or colour depth. Buyers staying at 4K 60 Hz or below will not see a difference.

How it compares

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

Price $12.99
Cheaper than about 70% of the 3,804 comparable items (median $15.99).

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Specifications

Product
Brand nameJansicotek
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 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 connect the LJ-DP8K cable between my graphics card and monitor, and what step is often missed?

Plug the male DisplayPort 1.4 connector firmly into the GPU port and the other male end into the monitor until the latches click; the step many miss is pressing the release button before unplugging, not during insertion.

Will the gold-plated contacts or triple shielding on this 6.6 ft cable degrade and need replacement?

The solid copper conductors and triple shielding are passive and do not wear out; only physical damage to the connectors or jacket would require a new cable.

At 8K 60 Hz, what limit appears first during a long gaming session?

The 32.4 Gbit/s HBR3 bandwidth ceiling is reached first; sustained 7680 x 4320 at 60 Hz uses the full pipe, so any extra overhead such as deep colour or high refresh cannot be added.

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