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Black DisplayPort 2.1 cable with braided jacket and aluminium connectors, 6.6 ft long

ESTONE

ESTONE TJ-A285BK DisplayPort 2.1 cable 6.6 ft 80Gbps 16K@30Hz

SKU CH-BKKA-YC49D

VESA-certified DisplayPort 2.1 cable delivers 80Gbps bandwidth for 16K at 30Hz, 8K at 120Hz and 4K at 165Hz over 6.6 ft

  • Refresh frequency16K@30 Hz, 8K@60 Hz/120 Hz, 4K@144 Hz, 4K@165 Hz, 2K@360 Hz
  • Rated speedTest Value
  • Cable length6.6 ft (2.01 m)
  • Connector count1
  • Source connector1 x DisplayPort2.1
  • Destination connector1 x DisplayPort2.1
  • 80Gbps bandwidth enables 16K@30Hz ultra-high resolution
  • Triple-shielded solid copper conductor resists EMI interference
  • Aluminium shell dissipates heat during extended sessions
  • Supports 4K@240Hz and 2K@360Hz for competitive gaming
  • 6 ft length fits typical desktop monitor setups

16K DisplayPort 2.1 cable for high-resolution

This VESA-certified DisplayPort 2.1 cable carries up to 80 Gbps bandwidth over a 6.6 ft male-to-male link. It supports 16K at 30 Hz, 8K at 120 Hz and 4K at 240 Hz for gaming monitors and professional displays. Solid copper conductors and triple shielding maintain signal integrity at these rates.

Check your source and sink support DisplayPort 2.1

Verify that both the graphics card and the monitor implement DisplayPort 2.1 and the target resolution and refresh rate. The supplier notes that RX 7900 XTX, RTX 4090 and similar GPUs can drive these modes, but older GPUs may be limited to lower resolutions. Ensure the operating system is set to duplicate or extend the desktop after connection.

Aluminium shells and braided jacket aid durability

Premium aluminium connector shells dissipate heat and resist EMI, while the braided outer jacket protects the 28 AWG OFC conductors. The cable is rated for more than 15 000 bend cycles, reducing fatigue in tight routing. No additional software or drivers are bundled; the link relies on standard DisplayPort protocols.

How it compares

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

Price $14.99
Cheaper than about 60% of the 3,804 comparable items (median $15.99).
Refresh frequency 16K@30 Hz, 8K@60 Hz/120 Hz, 4K@144 Hz, 4K@165 Hz, 2K@360 Hz
Lower than about 90% of the 648 comparable items (median 60 Hz).

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Specifications

Product
Brand nameESTONE
Model nameTJ-A285BK
Product typeDisplayPort Cable
Product colorBlack
Performance
Rated speedTest Value
Display
Refresh frequency16K@30 Hz, 8K@60 Hz/120 Hz, 4K@144 Hz, 4K@165 Hz, 2K@360 Hz
Ports & slots
Connector count1
Source connector1 x DisplayPort2.1
Destination connector1 x DisplayPort2.1
Connector detailsDisplayPort to DisplayPort 2.1 Cable 16K@30 Hz
Connector genderMale to Male
Size & build
Overall length6.6 ft (2.01 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 comes in the box and do I need to buy anything else to use the ESTONE TJ-A285BK cable?

The box contains one 6.6 ft DisplayPort 2.1 male-to-male cable with aluminium-shell connectors and braided shielding. No extra adapters or power supplies are required; just plug each end into a DisplayPort 2.1 port on your graphics card and monitor.

The listing mentions several resolution and refresh-rate combinations — how do I know which one my hardware can actually use?

Match the highest common capability of your GPU and display. For example an RTX 4090 can drive 8K at 120 Hz or 4K at 240 Hz, while an RX 7900 XTX supports 8K at 60 Hz and 4K at 165 Hz. The cable itself handles every mode listed up to 16K at 30 Hz.

What does the 80 Gbps bandwidth figure mean when the cable is connected to a real gaming monitor?

80 Gbps is the maximum aggregate throughput of the DisplayPort 2.1 link. It allows uncompressed 4K at 240 Hz or 8K at 60 Hz with HDR and DSC 1.2a, so high-refresh gaming panels receive full colour depth without visible compression artefacts.

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