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Black 10 ft DisplayPort 2.1 cable with nylon braided jacket and gold male connectors

Jansicotek

Jansicotek LJ-DP16K DisplayPort 2.1 cable 10 ft 40 Gbit/s 8K 60Hz 4K 144Hz

SKU CH-GWTV-RHYFD

A 10 ft DisplayPort 2.1 cable rated for 40 Gbit/s bandwidth, delivering 8K at 60 Hz and 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 2.1
  • Destination connector1 x DisplayPort 2.1
  • VESA certified DisplayPort 2.1 cable delivers 40 Gbit/s bandwidth
  • Triple shielded construction with solid copper conductor ensures stable 8K 60Hz signal
  • Supports 4K 144Hz and 2K 240Hz refresh rates for gaming
  • Gold plated connectors with zinc alloy shell resist corrosion and dissipate heat
  • Nylon braided jacket rated for 15000 bend cycles provides durability

Jansicotek LJ-DP16K 10 ft DisplayPort 2.1 cable

This VESA-certified cable carries 40 Gbit/s bandwidth using HBR10 signalling. It connects a graphics card or source device to a monitor with male-to-male DisplayPort 2.1 plugs. The 10 ft length suits desk or living-room layouts where the display sits further from the PC.

Plug-and-play installation

Simply insert the latch-free connectors into both ports; no drivers or software are required. The 28 AWG solid copper conductors and tin-plated shielding resist EMI so signal drop-outs or visual artefacts rarely appear. Avoid using an extension cord, as the supplier notes this can degrade the high-speed link.

Ideal for 8K 60 Hz or 4K 144 Hz HDR gaming setups

Gamers and media viewers who need 8K at 60 Hz, 4K at 144 Hz or 2K at 240 Hz with DSC compression will benefit. Buyers who require a longer run than 10 ft or who must use an extension cable should look at active optical alternatives instead.

How it compares

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

Price $18.99
Pricier than about 60% of the 3,804 comparable items (median $15.99).

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Specifications

Product
Brand nameJansicotek
Model nameLJ-DP16K
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 2.1
Destination connector1 x DisplayPort 2.1
Connector detailsDisplayPort to DisplayPort 2.1 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

How can I verify the cable is delivering 40 Gbit/s bandwidth after connecting it?

The cable is VESA Certified for DisplayPort 2.1 and rated for HBR10 at 40 Gbit/s. Your GPU control panel or monitor OSD will report the active link rate and resolution such as 8K at 60 Hz or 4K at 144 Hz when the full bandwidth is in use.

What comes with the LJ-DP16K and is anything else required?

The box contains the 10 ft DisplayPort 2.1 male-to-male cable with 24k gold-plated terminals, zinc alloy shells and a nylon braided jacket. No additional adapters or power supplies are needed for a direct GPU-to-monitor connection.

Which resolution and refresh rate combination should I pick for an RTX 3080 or 3090?

The cable supports 8K at 60 Hz, 4K at 144 Hz or 120 Hz, and 2K at 240 Hz or 165 Hz. Choose the mode that matches your monitor’s native resolution and the refresh rate you want for gaming or content creation.

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