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ESTONE

ESTONE TJ-A077 DisplayPort cable 164 ft 8K 60 Hz 4K 144 Hz 32.4 Gbps DP 1.4

SKU CH-SSNS-SJC46

A 164 ft fiber-optic DisplayPort 1.4 cable carrying 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 length164 ft (50 m)
  • Connector count1
  • Source connector1 x DisplayPort 1.4
  • Destination connector1 x DisplayPort 1.4
  • Supports 8K at 60 Hz for ultra-sharp visuals
  • Delivers 4K at 144 Hz for smooth gaming motion
  • 164 ft fibre-optic length reaches distant displays without boosters
  • 4 Gbps bandwidth handles high-resolution HDR content
  • 24K gold-plated connectors resist corrosion for lasting reliability

164 ft fiber DisplayPort cable

This ESTONE TJ-A077 cable carries DisplayPort 1.4 signals over 164 ft of hybrid fiber and copper. It is built for installers and AV integrators who need long runs without active boosters. The slim TPE jacket and gold-plated connectors suit in-wall routing and permanent installations. Home users with short desk runs will find the length excessive and the fiber construction unnecessary.

32.4 Gbps bandwidth for 8K 60 Hz

The single specification that decides fit is the 32.4 Gbps link rate, which enables 8K at 60 Hz and 4K at 144 Hz as stated. It is backward compatible with DisplayPort 1.2 sources and sinks, so 2K and 1080p displays work automatically. If the source or display cannot drive 8K or high-refresh 4K, the extra bandwidth provides no visible benefit.

Directional fiber install.

The hybrid fiber cable is directional: one connector is marked for the source and the other for the display, and reversing them breaks the link. Handle the fiber cores gently; sharp bends or crushing the jacket can fracture the glass. No external power is required, but verify the source port supplies the DP_PWR pin for the optical engines.

How it compares

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

Price $93.99
Pricier than about 91% 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 nameESTONE
Model nameTJ-A077
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 length164 ft (50 m)
Cable length164 ft (50 m)
Conductor typeTriple-shielded
Compatibility
Supported platformsCertified for Windows Vista

Other versions of this model

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Questions about this item

Will the 32.4 Gbps bandwidth actually deliver 8K at 60 Hz on my RTX 3080?

Yes, the fiber-optic link meets the DP 1.4 specification and carries 8K at 60 Hz or 4K at 144 Hz without a booster over the full 164 ft run.

Does the DP 1.4 interface limit HDR or audio features compared with newer versions?

The cable supports HDR10, HDCP 2.2, 32 audio channels and 1536 kHz sample rate, all within the DP 1.4 standard.

What clearance do the gold-plated male connectors need behind a wall-mounted display?

The slim hybrid jacket and standard DP plug profile fit typical recessed panels; allow about 4 cm depth for the connector body and bend radius.

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