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Black DisplayPort 1.4 cable, male to male, 3.3 ft long, triple-shielded with solid copper conductors

ESTONE

ESTONE LJ-DP8K DisplayPort cable 3.3 ft 1.4 HBR3 32.4 Gbit/s 8K 60 Hz 4K 144 Hz 2K 240 Hz

SKU CH-29GN-HQTS5

A 3.3 ft DisplayPort 1.4 cable rated for HBR3 bandwidth up to 32.4 Gbit/s, driving 8K at 60 Hz, 4K at 144 Hz and 2K at 240 Hz

  • 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 1.4
  • Destination connector1 x DisplayPort 1.4
  • 8K at 60 Hz clarity for detailed visuals with 32.4 Gbit/s bandwidth
  • 4K at 144 Hz smooth motion backed by HBR3-rated DisplayPort 1.4
  • 2K at 240 Hz responsive gaming via triple-shielded solid copper conductors
  • HDR and 32 audio channels for rich media through FEC forward error correction
  • Works with DisplayPort 1.3, 1.2, 1.1 and 1.0 devices using male-to-male connectors

Purpose-built 8K 60 Hz link

This DisplayPort 1.4 cable connects a graphics card to a monitor at up to 32.4 Gbit/s. It targets gamers and creators who need 8K 60 Hz, 4K 144 Hz or 2K 240 Hz without compression artefacts. The 3.3 ft length suits typical desktop spacing. It is not for users who require longer runs or fibre-optic reach.

Triple-shielded HBR3 construction

Solid tinned-copper conductors and triple shielding deliver the rated HBR3 bandwidth while supporting HDCP 2.2, HDR, DSC, MST and Forward Error Correction. Backwards compatibility with DisplayPort 1.3, 1.2, 1.1 and 1.0 ensures older ports still work. No active electronics or external power are involved.

Bandwidth headroom and limits

The 32.4 Gbit/s ceiling comfortably handles 7680 x 4320 at 60 Hz, 4096 x 2160 at 144 Hz and 2560 x 1440 at 240 Hz. Higher refresh rates at 8K or uncompressed 10-bit 4K above 144 Hz exceed the link capacity. Audio carries up to 32 channels over the same cable.

How it compares

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

Price $9.99
Cheaper than about 91% of the 3,804 comparable items (median $15.99).

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Specifications

Product
Brand nameESTONE
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 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

How often should I inspect or replace the DisplayPort connectors on this 3.3 ft cable to maintain 32.4 Gbit/s signal integrity?

The gold-plated DisplayPort 1.4 connectors are rated for repeated mating cycles; inspect the latch mechanism annually and reseat if you notice intermittent 8K 60 Hz or 4K 144 Hz drop-outs.

What is the first limitation I will hit when running 4K 144 Hz HDR content continuously through this HBR3 cable?

The 32.4 Gbit/s HBR3 bandwidth ceiling is reached at 4K 144 Hz with 10-bit HDR; DSC compression or reduced chroma sampling is required to stay within the link budget.

Does the triple-shielded 30 AWG tinned-copper construction stay cool and noise-free during all-day 8K 60 Hz gaming sessions?

Passive copper conductors generate negligible heat at 32.4 Gbit/s; the triple shielding prevents EMI radiation, so the cable runs silent and at ambient temperature even under sustained load.

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