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SMUGDESK

SMUGDESK DisplayPort 1.4 Cable 10ft 32.4Gbps Silver

SKU CH-12M8-2H33M

VESA-certified DisplayPort 1.4 cable delivers 32.4 Gbps for 8K at 60 Hz or 4K at 144 Hz over 10 ft

  • ColorSilver

Cable Length 10 Feet

  • 8K at 60 Hz via 32.4 Gbps bandwidth
  • 4K at 144 Hz for high-refresh gaming
  • HDR10 with 10-bit colour depth
  • VESA-certified DisplayPort 1.4 with DSC 1.2
  • 28 AWG tinned-copper conductors for stable signal

10 ft DisplayPort 1.4 Cable

This VESA certified cable carries 32.4 Gbps bandwidth over a 10 ft length. It supports 8K at 60 Hz, 4K at 144 Hz and 1080p at 240 Hz with HDR10 and Dynamic HDR. The silver jacket covers 28AWG tinned copper conductors with DSC 1.2 compression and forward error correction.

Replaces older DisplayPort cables

Upgrading from a DisplayPort 1.2 or 1.1 cable removes the bandwidth ceiling that limits 4K above 60 Hz or 1440p above 165 Hz. The jump is worth it when your monitor and GPU both support 4K at 144 Hz, 2K at 240 Hz or 8K at 60 Hz with 10-bit colour.

Check your GPU and monitor ports

Ensure the graphics card and display each have a full-size DisplayPort 1.4 connector that can run HBR3 speeds. Verify the monitor’s maximum refresh rate at your target resolution matches the cable’s supported modes such as 4K 144 Hz or 2K 240 Hz. The cable is backward compatible with DisplayPort 1.3 and 1.2 devices but will run at the lower link rate.

Highlights

  • 8K at 60 Hz via 32.4 Gbps bandwidth
  • 4K at 144 Hz for high-refresh gaming
  • HDR10 with 10-bit colour depth
  • VESA-certified DisplayPort 1.4 with DSC 1.2
  • 28 AWG tinned-copper conductors for stable signal

Specifications

ColorSilver

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Questions about this item

What DisplayPort connector size does the 10ft SMUGDESK cable use for the GPU and monitor ports?

The cable uses standard full-size DisplayPort 1.4 connectors on both ends, compatible with the DP ports on RTX 3070, 3080, 3090 and Radeon 6800, 6900 cards as well as Samsung, Dell, LG, HP and ASUS monitors.

Does the cable require any driver installation or adapter to enable 8K at 60Hz or 4K at 144Hz on a Windows PC?

No driver or adapter is needed; the VESA-certified HBR3 cable supports DSC 1.2 and FEC natively, so Windows will negotiate 8K 60Hz or 4K 144Hz automatically when the GPU and monitor both support those modes.

How often should the 28AWG tinned-copper conductors be inspected or the cable replaced to maintain 32.4Gbps signal integrity?

The cable is a passive assembly with no moving parts; under normal indoor use it does not require scheduled inspection or replacement unless the connectors are physically damaged or the cable is sharply kinked.

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