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Black DisplayPort 2.1 cable, 3.3 ft, male-to-male connectors

ESTONE

ESTONE LJ-DP16K DisplayPort 2.1 Cable 3.3 ft 8K 60Hz 4K 144Hz HBR10 40Gbps

SKU CH-CJWH-T76K9

A 3.3 ft DisplayPort 2.1 cable delivering 40 Gbit/s bandwidth for 8K at 60 Hz, 4K at 144 Hz and 2K at 240 Hz with HDR and DSC 1.2a support

  • Refresh frequency8K (7680 × 4320) @ 60 Hz / 30 Hz, 5K (5120 × 2880) @ 60 Hz /
  • Rated speedTest Value
  • Cable length3.3 ft (1.01 m)
  • Connector count1
  • Source connector1 x DisplayPort 2.1
  • Destination connector1 x DisplayPort 2.1
  • 8K at 60 Hz resolution for ultra-sharp visuals
  • 4K at 144 Hz refresh rate for smooth gaming motion
  • 40 Gbit/s HBR10 bandwidth handles high-resolution signals
  • Triple-layer shielding with solid copper conductor reduces interference
  • 3 ft male-to-male DisplayPort 2.1 connection fits desktop setups

ESTONE LJ-DP16K DisplayPort 2.1 Cable 3.3 ft

This new DisplayPort 2.1 cable carries HBR10-rated bandwidth up to 40 Gbit/s over a 3.3 ft male-to-male link. It supports 8K at 60 Hz, 4K at 144 Hz and 2K at 240 Hz with DSC 1.2a compression and HDCP 2.2. Triple shielding and solid copper conductors preserve signal integrity for gaming and media playback.

Who this suits and who should look elsewhere

Builders connecting a DisplayPort 2.1 source to an 8K or high-refresh 4K display gain full 40 Gbit/s throughput and HDR10 colour. The 3.3 ft length fits typical desk setups. Buyers who need a longer run, an angled connector or a different video interface will not find those options here.

The spec that decides fit

The single decisive figure is the HBR10 40 Gbit/s rating, which enables 8K 60 Hz, 4K 144 Hz and 2K 240 Hz modes with DSC. If the graphics card or monitor tops out at HBR3 32 Gbit/s, the cable still works but the extra headroom goes unused.

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).

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 length3.3 ft (1.01 m)
Cable length3.3 ft (1.01 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 DisplayPort connector size does the 3.3 ft ESTONE LJ-DP16K cable use?

It uses a standard DisplayPort 2.1 male connector on each end, so it fits any full-size DisplayPort 2.1, 2.0, 1.4, 1.3, 1.2 or 1.1 port on graphics cards, monitors or docking stations.

How do I plug the cable in without damaging the no-buckle groove design?

Align the connector with the port and push straight in until the groove seats; to remove, pull the plug body — not the cable — straight out so the latch releases cleanly.

When should I consider replacing this triple-shielded solid-copper cable?

Replace it if the connectors become loose, the groove latch no longer holds, or you see visual glitches such as flickering or dropped audio at 8K 60 Hz or 4K 144 Hz.

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