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Black DisplayPort to HDMI cable with gold connectors, six point six feet long

BUCIER

BUCIER DisplayPort 1.4 to HDMI 2.1 Cable 8K 30Hz 4K 144Hz 6.6ft

SKU CH-T08H-MQ9YY

Connects a DisplayPort 1.4 source to an HDMI 2.1 display at 8K 30Hz or 4K 144Hz with HDR and HDCP 2.3 over 6.6 ft

Cable Length 6.6 Feet

  • 8K resolution at 7680x4320 30Hz for ultra-sharp visuals
  • 4K 144Hz and 2K 240Hz support for high-refresh gaming
  • Dynamic HDR and Dolby Vision with HDCP 2.3 for protected premium content
  • DSC 1.2a compression enables high bandwidth over DisplayPort 1.4 to HDMI 2.1
  • 24k gold connectors, bare copper conductors and foil braid shielding ensure stable signal over 6.6ft

What this cable does and who needs it

This BUCIER cable connects a DisplayPort 1.4 source to an HDMI 2.1 display in one direction only. It handles 8K resolution at 30 Hz and 4K at 144 Hz, making it suitable for users who want high-refresh gaming or 8K media playback from a compatible GPU or laptop. The link is unidirectional from the DP plug to the HDMI plug, so it will not work in reverse.

Thermals noise and power draw

As a passive copper cable it generates no heat of its own and runs silently. It draws no external power, relying entirely on the signal lines from the host device. Gold-plated 24-karat connectors and combined foil-and-braid shielding keep the signal stable without adding any active components that could warm up or make noise.

What the bundled items change

No separate accessories or software are included with this cable. The only functional additions are the gold-plated connectors and the shielded copper conductors built into the cable itself. These materials improve signal integrity and durability but do not add features beyond the specified 8K 30 Hz, 4K 144 Hz, Dynamic HDR, Dolby Vision, HDCP 2.3 and DSC 1.2a support.

Highlights

  • 8K resolution at 7680x4320 30Hz for ultra-sharp visuals
  • 4K 144Hz and 2K 240Hz support for high-refresh gaming
  • Dynamic HDR and Dolby Vision with HDCP 2.3 for protected premium content
  • DSC 1.2a compression enables high bandwidth over DisplayPort 1.4 to HDMI 2.1
  • 24k gold connectors, bare copper conductors and foil braid shielding ensure stable signal over 6.6ft

Specifications

No published specifications for this item yet.

Other versions of this model

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Questions about this item

How do I install the DisplayPort 1.4 to HDMI 2.1 cable and which end goes where?

Connect the DisplayPort end to the source GPU or laptop DP++ port and the HDMI end to the display; the cable only transmits from DP to HDMI, not the reverse.

What maintenance or replacement will the 24k gold-plated connectors and braided shielding need over time?

The gold-plated connectors and foil-and-braid shielding are built for durability; no routine maintenance is required beyond keeping ports clean and avoiding sharp bends.

At what resolution and refresh limit does DSC 1.2a compression engage during sustained 8K output?

The cable supports 7680x4320 at 30Hz and 4K at 144Hz using DSC 1.2a; sustained 8K output runs at the 30Hz limit.

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