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Jansicotek

Jansicotek TJ-A022 DisplayPort 1.4 fiber optic cable 30 m

SKU CH-BSRQ-0DV24

A 30-metre fibre-optic DisplayPort 1.4 cable carries 8K at 60 Hz or 4K at 144 Hz with 32.4 Gbps bandwidth

  • Refresh frequencySupport 4K@144 Hz and 8K@60 Hz( backward compatible with 2K
  • Rated speedSupports up to 32.4 Gbit/s bandwidth.
  • Cable length100 ft (30.5 m)
  • Connector count1
  • Source connector1 x DisplayPort 1.4
  • Destination connector1 x DisplayPort 1.4
  • 8K@60Hz and 4K@144Hz video clarity backed by DP 1.4 32.4Gbps bandwidth
  • 30 metre reach without signal loss using 4-core glass fibre hybrid construction
  • Gold-plated male-to-male connectors resist corrosion for durable in-wall installs
  • Backward compatible with 1080p, 1440p and 4K@240Hz displays
  • Supports HDR10, HDCP 2.2 and eARC for premium audio-visual passthrough

30 m DisplayPort 1.4 fiber cable for long runs

This 30 metre DisplayPort 1.4 cable uses a hybrid glass-fiber and copper construction to carry 8K at 60 Hz or 4K at 144 Hz over distances where copper cables fail. It connects a graphics card or laptop to a monitor, projector or HDTV with male-to-male connectors. The link supports HBR3 bandwidth up to 32.4 Gbps and includes DSC 1.2 compression, HDR10 and HDCP 2.2 for protected content.

Practical limits of the DisplayPort 1.4 interface

DisplayPort 1.4 tops out at 32.4 Gbps total bandwidth, so 8K at 60 Hz requires DSC 1.2 compression and 4K at 240 Hz exceeds the standard's uncompressed ceiling. The fiber-optic medium removes the 33-foot copper distance barrier and eliminates electromagnetic interference, but the protocol itself still caps resolution and refresh combinations at the figures listed. No higher bandwidth or newer protocol features are carried by this cable.

The 30 metre length decides fit

At 30 metres this cable reaches displays far beyond the reach of passive copper DisplayPort leads, making it the deciding specification for in-wall runs, large venues or projector installations. Buyers who need a shorter desk cable or a length under 10 metres will find this excessive and should choose a standard copper assembly instead.

How it compares

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

Price $59.99
Pricier than about 86% of the 3,804 comparable items (median $15.99).
Refresh frequency Support 4K@144 Hz and 8K@60 Hz( backward compatible with 2K and 1080P resolutions.)
Higher than about 60% of the 648 comparable items (median 60 Hz).

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Specifications

Product
Brand nameJansicotek
Model nameTJ-A022
Product typeDisplayPort
Product colorBlack
Performance
Rated speedSupports up to 32.4 Gbit/s bandwidth.
Display
Refresh frequencySupport 4K@144 Hz and 8K@60 Hz( backward compatible with 2K and 1080P resolutions.)
Ports & slots
Connector count1
Source connector1 x DisplayPort 1.4
Destination connector1 x DisplayPort 1.4
Connector detailsDisplayPort to DisplayPort( Male to Male)
Connector genderMale to Male
Size & build
Overall length100 ft (30.5 m)
Cable length100 ft (30.5 m)
Conductor typeTriple-shielded
Compatibility
Supported platformsCertified for Windows Vista

Other versions of this model

5 more in the same range

Questions about this item

Should I pick the 30 m length or is a shorter version available?

Only the 30 m (100 ft) length is listed for this model; no shorter variant appears in the specifications.

What does the 32.4 Gbps bandwidth actually deliver on my monitor?

It enables 8K at 60 Hz or 4K at 144 Hz with HDR10 and HDCP 2.2, provided both source and display support those modes.

How does the DisplayPort 1.4 interface limit the cable in practice?

The DP 1.4 standard caps each of the four lanes at 8.1 Gbit/s, giving the 32.4 Gbps ceiling; DSC 1.2 compression is required for the highest resolutions.

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