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Jansicotek

Jansicotek TJ-A028 DisplayPort 1.4 extension cable 6.6 ft

SKU CH-96NA-SRP1Z

Extends a DisplayPort 1.4 link by 6.6 ft with 32.4 Gbps bandwidth for 8K 60 Hz, 4K 144 Hz and HDR

  • Refresh frequency8K (7680 × 4320) @ 60 Hz / 30 Hz, 5K (5120 × 2880) @ 60 Hz /
  • Rated speedTest Value
  • Cable length6.6 ft (2.01 m)
  • Connector count1
  • Source connector1 x DisplayPort 1.4
  • Destination connector1 x DisplayPort 1.4

Cable Length 6.6 Feet

  • Extends a DisplayPort link up to 6.6 ft without signal loss
  • Drives 8K at 60 Hz and 4K at 144 Hz for sharp high-refresh gaming
  • HBR3-rated 32.4 Gbit/s bandwidth keeps HDR and 3D video stable
  • Triple-shielded solid-copper construction resists interference over the full length
  • Gold-plated male-to-female connectors with aluminum shells prevent corrosion

DisplayPort 1.4 extension cable 6.6 ft

This Jansicotek TJ-A028 cable extends a DisplayPort 1.4 connection by 6.6 feet, linking a DisplayPort source to a DisplayPort display. It is rated for HBR3 bandwidth up to 32.4 Gbit/s and carries video, audio and auxiliary data. The male-to-female connectors are gold-plated and housed in aluminium shells with triple shielding and solid copper conductors. It is built for users who need extra reach without signal degradation.

Suited for high-resolution and high-refresh setups

The cable supports 8K at 60 Hz, 4K at 144 Hz and 2K at 240 Hz, plus HDR, HDCP 2.2, MST, DSC and FEC. It works with DisplayPort 1.2 hosts and sinks, making it useful for modern monitors, projectors or TVs that sit farther from the GPU. Buyers who need longer runs than 6.6 feet or who require an in-wall rated jacket should look at other solutions.

Stable signal over the full length

Triple shielding and solid copper conductors keep the 32.4 Gbit/s link stable during sustained 8K60 or 4K144 sessions. Gold-plated contacts resist oxidation, and the aluminium shells add mechanical rigidity at the connection points. The cable maintains the specified refresh rates and colour depth continuously, not just in short bursts.

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).

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Specifications

Product
Brand nameJansicotek
Model nameTJ-A028
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 Female
Size & build
Overall length6.56 ft (2 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 DisplayPort version must my graphics card and monitor support to run 8K at 60 Hz over this cable?

Both source and display need DisplayPort 1.4 with HBR3 bandwidth (32.4 Gbit/s) to achieve 8K 60 Hz; the cable is rated for that specification.

Will this extension cable work with my existing DisplayPort 1.2 monitor running 4K at 60 Hz?

Yes, the cable is backwards compatible with DP 1.2 and will carry 4K 60 Hz without issue.

How can I verify the link is running at the full 32.4 Gbit/s after I connect it?

Check your GPU control panel or monitor OSD — they should report HBR3 / 8K 60 Hz or the highest refresh rate your display supports at its native resolution.

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