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Black DisplayPort 2.1 cable with male connectors on both ends, 3.3 ft long

Jansicotek

Jansicotek TJ-A285BK DisplayPort 2.1 cable 3.3 ft 80 Gbps

SKU CH-CC38-D0A0B

A 3.3 ft DisplayPort 2.1 cable carrying 80 Gbps for 16K at 30 Hz, 8K at 120 Hz, or 4K at 240 Hz with HDR and triple shielding

  • 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
  • 80 Gbps bandwidth drives 16K@30Hz and 4K@240Hz
  • VESA certified DisplayPort 2.1 ensures plug-and-play reliability
  • Triple shielding with 28 AWG tinned copper resists EMI interference
  • Backward compatible to DP 1.0 for wide device support
  • 3 ft length fits compact desktop and monitor setups

Connection Standard

The Jansicotek TJ-A285BK is a DisplayPort 2.1 cable built for new PC and monitor links. It carries 80 Gbps bandwidth and supports HBR3, HDCP 2.2, DSC 1.2a and HDR. The 3.3 ft male-to-male cord uses solid copper conductors with triple shielding for interference resistance. It is backward compatible with DisplayPort 1.4 through 1.0.

Resolution and Refresh Headroom

The single spec that decides fit is the certified refresh-rate table: 16K at 30 Hz, 8K at 60 Hz or 120 Hz, 4K at 144 Hz, 165 Hz or 240 Hz, and 2K at 360 Hz. If your display and GPU target any of those modes, this cable has the headroom; if you need higher uncompressed rates, it will not suffice.

Build Integration

The buckle-free, groove-design connectors release easily in tight rear-I/O spaces. The 28 AWG tinned copper core and triple shielding keep the signal clean without adding bulk. It carries 7.1, 5.1 or 2.0 uncompressed audio alongside video. It does not suit buyers who need longer runs or angled plugs for confined routing.

How it compares

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

Price $11.99
Cheaper than about 80% 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

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Questions about this item

What does the 80 Gbps bandwidth actually deliver on a real system?

The 80 Gbps rating lets the cable carry 16K at 30 Hz, 8K at 120 Hz, 4K at 240 Hz or 2K at 360 Hz with HDR and DSC 1.2a compression when both source and display support those modes.

Which DisplayPort standard does the cable meet and what does that cap in practice?

It meets DisplayPort 2.1 with UHBR20 certification, capping usable throughput at 80 Gbps and enabling 16K@30 Hz, 8K@120 Hz and 4K@240 Hz over the 3.3 ft length.

What physical clearance do the connectors need to fit and stay seated?

The male-to-male plugs use a buckle-free groove design with 24K gold-plated contacts, so they slide into standard DisplayPort ports without a release latch and need only the port depth itself.

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