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SMUGDESK

SMUGDESK DisplayPort 1.4 Cable 6.6FT 8K@60Hz 4K@144Hz Braided

SKU CH-ZJRZ-4MX33

A 6.6 ft DisplayPort 1.4 cable delivering 8K at 60 Hz and 4K at 144 Hz with HBR3 bandwidth

Cable Length 6.6 Feet

  • 8K resolution at 60 Hz for ultra-clear visuals
  • 4K at 144 Hz enables smooth high-refresh gaming
  • HBR3 bandwidth of 32.4 Gbit/s carries high frame-rate signals
  • Nylon braid with gold-plated connectors resists wear and corrosion
  • Supports HDR, MST and 32 audio channels for rich media

8K 60 Hz DisplayPort 1.4 cable

This 6.6 ft DisplayPort 1.4 cable carries 8K at 60 Hz and 4K at 144 Hz using HBR3 bandwidth of 32.4 Gbit/s. It connects a DisplayPort source such as a desktop or laptop to a monitor, HDTV or projector. The cord is nylon-braided with 24K gold-plated connectors and supports HDCP 2.2, HDR, DSC 1.2 and FEC. It also handles stereoscopic 3D and multi-stream transport for daisy-chained displays.

Build integration and freedoms

The cable plugs directly into any DisplayPort 1.4 output on a graphics card or laptop and into a DisplayPort input on the display. No external power or adapters are required. Its slim, flexible braided jacket eases routing in tight cases or behind desk mounts. HBR3 certification guarantees the full 32.4 Gbit/s needed for 8K 60 Hz or 4K 144 Hz without signal degradation. MST support lets a single port drive multiple monitors when the GPU allows.

Suited users and limits

Ideal for gamers targeting 4K 144 Hz or creators needing 8K 60 Hz on a single cable run up to 6.6 ft. Buyers who need longer runs, DisplayPort 2.1 bandwidth, or USB-C alternate-mode connections should look at other cables. The fixed 6.6 ft length may not reach distant projectors or wall-mounted screens.

Highlights

  • 8K resolution at 60 Hz for ultra-clear visuals
  • 4K at 144 Hz enables smooth high-refresh gaming
  • HBR3 bandwidth of 32.4 Gbit/s carries high frame-rate signals
  • Nylon braid with gold-plated connectors resists wear and corrosion
  • Supports HDR, MST and 32 audio channels for rich media

Specifications

No published specifications for this item yet.

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Questions about this item

Will the 32.4 Gbps bandwidth hold steady during a long 8K@60Hz session?

The cable is HBR3 rated for up to 32.4 Gbps and uses 24K gold-plated connectors with a braided jacket for stable heat dissipation, maintaining signal integrity over the full 6.6 ft length.

Does the braided jacket keep the cable cool and quiet when driving 4K@144Hz all day?

The nylon braid and gold-plated connectors provide stable heat dissipation; the cable has no active cooling, so it runs silently and stays at safe temperatures during extended high-refresh-rate use.

Which ports must my GPU and monitor already have for this cable to work?

Both the source device and the display need a standard DisplayPort 1.4 connector; the cable is a male-to-male DP-to-DP cord with no adapters included.

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