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Black DisplayPort 2.1 cable, 6.6 ft, male-to-male connectors

ESTONE

ESTONE LJ-DP16K DisplayPort cable 6.6 ft

SKU CH-NXW1-6BPHT

VESA-certified DisplayPort 2.1 cable carries 8K at 60 Hz, 4K at 144 Hz and 2K at 240 Hz with 40 Gbit/s bandwidth

  • 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 2.1
  • Destination connector1 x DisplayPort 2.1
  • VESA certified DisplayPort 2.1 cable delivers 40 Gbit/s bandwidth for reliable 8K 60 Hz video
  • Triple shielded solid copper conductors prevent signal loss at 8K 60 Hz and 4K 144 Hz
  • Supports 240 Hz refresh at 2K resolution for competitive gaming smoothness
  • Male to male 6.6 ft length connects laptops and desktops to high refresh monitors
  • Backwards compatible with DisplayPort 1.4 1.3 1.2 1.1 1.0 for wide device support

What This Cable Delivers

The ESTONE LJ-DP16K is a VESA certified DisplayPort 2.1 cable built for 8K at 60 Hz and 4K at 144 Hz. It targets PC gamers and creators who need the full 40 Gbit/s HBR10 bandwidth on a 6.6 ft male-to-male link. Backwards compatibility with DisplayPort 1.4, 1.3, 1.2 and earlier versions keeps older monitors and GPUs working.

Build And Daily Handling

Triple shielding and solid copper conductors protect signal integrity across the 6.56 ft run. The no-buckle, grooved connector releases with a simple pull, reducing port stress in tight desk setups. Male-to-male terminals plug directly into graphics cards, laptops or monitors without adapters, and the black jacket resists everyday bending.

Bandwidth And Resolution Limits

The 40 Gbit/s ceiling enables 8K at 60 Hz or 4K at 144 Hz with DSC 1.2a compression; without DSC the practical limit drops to lower refresh rates or colour depths. HDR10, HDCP 2.2 and 7.1 audio pass-through are supported, but 8K at 120 Hz or 4K at 240 Hz exceed the link budget. Buyers needing 8K above 60 Hz or uncompressed 4K above 144 Hz must look at a higher-bandwidth interface.

How it compares

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

Price $13.99
Cheaper than about 65% of the 3,804 comparable items (median $15.99).

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameESTONE
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 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

What bandwidth does the DisplayPort 2.1 interface support on this cable?

The cable is HBR10 rated and supports up to 40 Gbit/s bandwidth over the DisplayPort 2.1 connection.

What physical length and connector type does the LJ-DP16K require for installation?

It is 6.6 ft long with male-to-male DisplayPort 2.1 connectors on each end, requiring two female DisplayPort ports.

How do you correctly connect the latch-free plug, and what mistake should be avoided?

Align the grooved plug with the port and push straight in; do not squeeze a latch because this design has none — pull the body, not the cable, to remove.

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