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Black DisplayPort 2.1 cable with nylon braided jacket and gold-plated male connectors, 6.6 ft long

Jansicotek

Jansicotek LJ-DP16K DisplayPort 2.1 cable 6.6 ft 40 Gbps 8K 60 Hz

SKU CH-WF3J-C1NHK

A DisplayPort 2.1 cable delivering 40 Gbps bandwidth for 8K at 60 Hz or 4K at 144 Hz over 6.6 ft with triple shielding and solid copper conductors

  • TypeDisplayPort Cable
  • ColorBlack
  • Length6.56 ft.
  • Cable Length6.6 ft.
  • Connector Number1
  • Connect From1 x DisplayPort 2.1
  • Delivers 8K at 60 Hz for ultra-sharp visuals
  • Runs 4K at 144 Hz and 2K at 240 Hz for smooth gaming
  • Carries 40 Gbps bandwidth via HBR10 for lossless signal
  • Triple-shielded copper construction resists interference and lasts 15,000+ bends
  • Gold-plated connectors with zinc alloy shell prevent corrosion and aid heat dissipation

Jansicotek LJ-DP16K DisplayPort 2.1 Cable 6.6 ft

This DisplayPort 2.1 cable carries 40 Gbps bandwidth over a 6.6 ft male-to-male link. It is built for users who need certified 8K 60 Hz or 4K 144 Hz video from a graphics card to a monitor. Triple shielding and solid copper conductors protect signal integrity across the full length.

Suits 8K 60 Hz and high-refresh 4K setups.

The 6.6 ft reach fits typical desk distances between a GPU and a display. Buyers routing cables through walls, across rooms or between racks will need a longer or active solution. The fixed male connectors also prevent use with panel-mount or extension scenarios.

HBR10 40 Gbps bandwidth enables 8K 60 Hz with DSC

VESA HBR10 certification guarantees 40 Gbit/s throughput, the single spec that unlocks 7680 x 4320 at 60 Hz with Display Stream Compression 1.2a. Without this rated bandwidth the cable cannot deliver the advertised 8K or 4K 144 Hz modes.

Highlights

  • Delivers 8K at 60 Hz for ultra-sharp visuals
  • Runs 4K at 144 Hz and 2K at 240 Hz for smooth gaming
  • Carries 40 Gbps bandwidth via HBR10 for lossless signal
  • Triple-shielded copper construction resists interference and lasts 15,000+ bends
  • Gold-plated connectors with zinc alloy shell prevent corrosion and aid heat dissipation

Specifications

BrandJansicotek
ModelLJ-DP16K
TypeDisplayPort Cable
ColorBlack
Length6.56 ft.
Cable Length6.6 ft.
Connector Number1
Connect From1 x DisplayPort 2.1
Connect To1 x DisplayPort 2.1
Connector DetailDisplayPort to DisplayPort 2.1 Cable 8K@60Hz
Terminal GenderMale to Male
SpeedTest Value
SpecificationsBandwidth: HBR10 Rated, Supports up to 40 Gbit/s
Features: Supports HBR10 / HBR3 / HDCP 2.2 / HDCP1.4 / HDR / DPCP 1.0 / Stereoscopic 3D video / Multi-stream transport (MST) / DSC
Supports: FEC Forward Error Correction and maximum 32 audio channels
Refresh Rate:
8K (7680 x 4320) @ 60Hz / 30Hz
5K (5120 x 2880) @ 60Hz / 30Hz
4K (4096 x 2160) @ 144Hz / 120Hz/60Hz/30Hz
2K (2560 x 1440) @ 360Hz / 240Hz / 165Hz/144Hz/120Hz/60Hz/30Hz
1080p (1920 x 1080) @ 360Hz / 240Hz / 165Hz/144Hz/120Hz/60Hz/30Hz
ShieldingTriple-shielded
ConductorSolid Copper Conductor
Constructiontest123
Refresh Rate8K (7680 x 4320) @ 60Hz / 30Hz,
5K (5120 x 2880) @ 60Hz / 30Hz,
4K (4096 x 2160) @ 144Hz / 120Hz/60Hz/30Hz,
2K (2560 x 1440) @ 240Hz / 165Hz/144Hz/120Hz/60Hz/30Hz,
1080p (1920 x 1080) @ 240Hz / 165Hz/144Hz/120Hz/60Hz/30Hz,
Sound QualityProduction Test
FeaturesDisplayPort cable not only can support 3D video but also can support the resolution up to 8K@60Hz, 4K@144Hz/120Hz, ideal for doing high-performance gaming or watching an HD movie on your television.
Designed with tinned copper and triple-layer shielding, the DP Cable is enough to transfer high-quality and stable video and audio signals, no worry about visual and audio glitches, artifacts, and audio/video synchronization problems. urability under heavy usage and multiple plugging and unplugging.
Superior Vision with DisplayPort 2.1
DisplayPort 2.1 can transmit up to 40Gbs bandwidth, w
Windows VistaWorks with Windows Vista
Disclaimer‎ 8.19 x 3.7 x 0.63 inches

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Questions about this item

Should I pick the 6.6 ft length or a shorter DisplayPort 2.1 cable?

The 6.6 ft length gives full 40 Gbps bandwidth for 8K at 60 Hz or 4K at 144 Hz without signal loss. Shorter cables offer the same specs, so choose the length that fits your desk layout.

What does the 40 Gbps rating actually deliver on my monitor?

It enables 8K at 60 Hz with DSC, 4K at 144 Hz, and 2K at 240 Hz, plus HDR and 7.1 audio pass-through, provided your graphics card and display support those modes.

How does the DisplayPort 2.1 HBR10 interface limit real-world performance?

HBR10 caps the link at 40 Gbps, so 8K requires Display Stream Compression while 4K at 144 Hz and 2K at 240 Hz run uncompressed within that bandwidth ceiling.

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