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

Jansicotek

Jansicotek TJ-A285BK DisplayPort 2.1 Cable 3.3ft 80Gbps 16K@30Hz

SKU CH-6CHC-KSY7E

VESA-certified DisplayPort 2.1 cable delivers 80 Gbps bandwidth for 16K at 30 Hz, 8K at 120 Hz and 4K at 165 Hz over 3.3 ft

  • Refresh frequency16K@30 Hz, 8K@60 Hz/120 Hz, 4K@144 Hz, 4K@165 Hz, 2K@360 Hz
  • Rated speedTest Value
  • Cable length3.3 ft (1.01 m)
  • Connector count1
  • Source connector1 x DisplayPort2.1
  • Destination connector1 x DisplayPort2.1
  • 80Gbps bandwidth enables 16K@30Hz and 8K@120Hz gaming
  • Triple shielding with 28AWG copper conductor resists EMI interference
  • Backwards compatible with DP 2.0, 1.4, 1.2, 1.1 and 1.0
  • Dynamic HDR and 7.1 audio support for immersive media
  • 3ft male-to-male braided cable fits tight spaces

What this cable does and who needs it

The Jansicotek TJ-A285BK is a DisplayPort 2.1 cable built for 80 Gbps bandwidth. It carries 16K at 30 Hz, 8K at 120 Hz and 4K at 165 Hz with HDR and HDCP 2.2. The 3.3 ft male-to-male link suits gamers and creators who need a single high-refresh connection between a modern GPU and a compatible monitor.

Practical limits of DisplayPort 2.1 at this length

At 3.3 ft the cable supports the full 80 Gbps UHBR20 rate without compression for the listed resolutions. DSC 1.2a enables 16K at 30 Hz, while 8K at 120 Hz and 4K at 240 Hz run uncompressed. Backward compatibility covers DisplayPort 2.0, 1.4, 1.3, 1.2 and earlier, so older ports work but at their own lower ceilings.

The spec that decides fit

The 80 Gbps bandwidth rating is the single figure that tells you whether this cable matches your display’s maximum link rate; if your monitor or GPU requires less than 80 Gbps the cable will still work, but a lower-rated cable cannot deliver the 16K, 8K 120 Hz or 4K 240 Hz modes listed here.

How it compares

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

Price $10.99
Cheaper than about 90% 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 nameJansicotek
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 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

Which length of the Jansicotek TJ-A285BK DisplayPort 2.1 cable should I pick for a desk setup?

The cable is offered in a single 3.3 ft length; measure the distance between your GPU and monitor to confirm it reaches without tension.

What does the 80 Gbps bandwidth actually deliver on my monitor?

It carries 16K at 30 Hz with DSC, 8K at 60 or 120 Hz, 4K at 144, 165 or 240 Hz, and 2K at 360 Hz, plus HDR and 7.1 audio.

How does the DisplayPort 2.1 interface limit what I can run?

The cable is certified for DP 2.1 UHBR 10 (80 Gbps) and is backward compatible with DP 2.0, 1.4, 1.3, 1.2, 1.1 and 1.0, so it will negotiate the highest rate both ends support.

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