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ESTONE

ESTONE TJ-A077 DisplayPort 1.4 cable 33 ft 8K 60 Hz 4K 144 Hz 32.4 Gbps

SKU CH-P90H-ZD4VG

33 ft fiber-optic DisplayPort 1.4 cable delivers 8K at 60 Hz and 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 length33 ft (10.1 m)
  • Connector count1
  • Source connector1 x DisplayPort 1.4
  • Destination connector1 x DisplayPort 1.4
  • 33 ft reach for room-scale VR and multi-monitor setups
  • Fiber optic core resists electromagnetic interference for stable 8K 60 Hz signal
  • 4 Gbps bandwidth drives 4K 144 Hz gaming without compression
  • 24 K gold-plated connectors prevent corrosion over long-term use
  • HDCP 2.2 and HDR support enable protected 8K streaming content

33 ft Fiber-Optic DisplayPort 1.4 Cable

This 33 ft fiber-optic DisplayPort 1.4 cable carries 8K at 60 Hz and 4K at 144 Hz with 32.4 Gbps bandwidth. It suits PC builders and VR users who need a long run between a graphics card and a display without signal loss. The hybrid glass-fiber and copper construction resists electromagnetic interference. It is backward compatible with 2K and 1080P resolutions.

Sustained Signal Integrity Over Distance

Because the link uses optical fiber for the high-speed lanes, the 32.4 Gbps throughput remains stable across the full 33 ft length without a booster. The cable handles HDR10, 3D visual effects and 32 audio channels at 1536 KHz continuously. Gold-plated connectors and a triple-shielded jacket maintain contact quality during extended sessions. No degradation appears under constant 8K or high-refresh 4K loads.

Directional Install and Connector Fit

The cable is directional: one connector is marked Source for the GPU and the other Display for the monitor, so reversing them will break the link. The 24K gold-plated male plugs fit standard DisplayPort 1.4 ports on cards such as RTX 3080 or 3090, Xbox Series X and PS5. The TPE jacket is wear-resistant but stiff, so tight bends behind a desk need care. HDCP 2.2 handshake works automatically once orientation is correct.

How it compares

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

Price $47.99
Pricier than about 80% 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 length33 ft (10.1 m)
Cable length33 ft (10.1 m)
Conductor typeTriple-shielded
Compatibility
Supported platformsCertified for Windows Vista

Other versions of this model

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Questions about this item

Does the 33 ft fiber optic cable generate any heat or need external power during all-day use?

The hybrid fiber and copper construction carries the 32.4 Gbps signal without a booster, so the cable itself stays passive and produces no measurable heat.

Which ports must my graphics card and monitor already have for this DisplayPort 1.4 cable to work?

Both the source and the display need a standard DisplayPort 1.4 connector; the cable is male-to-male and plugs directly into those ports.

Will the 33 ft length still deliver 4K 144 Hz or 8K 60 Hz if I keep an older DP 1.2 monitor in the chain?

The cable is backward compatible with DP 1.2, so an older monitor will run at its native 2K or 1080P resolution without signal loss over the full 33 ft.

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