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Black USB-C to DisplayPort cable, 3.3ft length, straight connectors, matte finish

SMUGDESK

SMUGDESK USB-C to DisplayPort Cable 3.3FT 1M 8K@60Hz 4K@144Hz

SKU CH-8QT2-9MWAN

Connects USB-C devices to DisplayPort monitors at 8K 60 Hz, 4K 144 Hz or 2K 240 Hz with 32.4 Gbps bandwidth and DSC 1.2 compression

  • 8K resolution at 60 Hz backed by 32.4 Gbps bandwidth
  • 4K gaming at 144 Hz refresh rate for smooth motion
  • 2K esports at 240 Hz refresh rate eliminates blur
  • Thunderbolt 4 and 3 devices connect directly without adapters
  • Dynamic HDR and 10-bit colour deliver lifelike images

USB-C to DisplayPort 1.4 Cable for 8K Workstations

This 3.3 ft cable connects a USB-C source that supports DP Alt Mode to a DisplayPort monitor. It delivers up to 8K at 60 Hz, 5K at 60 Hz, 4K at 144 Hz and 2K at 240 Hz with 32.4 Gbps bandwidth, HDR and 32-bit audio for creative and gaming setups.

Practical Limits of the DP 1.4 Link

The cable carries HBR3 bandwidth of 32.4 Gbps and supports DSC 1.2 for visually lossless compression up to 3:1. It is backwards compatible with DP 1.3, 1.2 and 1.1, but the source must provide DP Alt Mode over USB-C or Thunderbolt 3/4; plain USB-C ports without video output will not work.

Replaces Adapters and Shorter Cables

This single cord removes the need for a separate USB-C to DP adapter plus a DisplayPort cable, reducing connection points that can cause flicker or audio clipping. The jump is worth it when you need 8K 60 Hz or 4K 144 Hz on a Thunderbolt 3/4 or DP Alt Mode laptop and want a tidy 1 m run without driver installation.

Highlights

  • 8K resolution at 60 Hz backed by 32.4 Gbps bandwidth
  • 4K gaming at 144 Hz refresh rate for smooth motion
  • 2K esports at 240 Hz refresh rate eliminates blur
  • Thunderbolt 4 and 3 devices connect directly without adapters
  • Dynamic HDR and 10-bit colour deliver lifelike images

Specifications

No published specifications for this item yet.

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Questions about this item

Should I pick the 1 m length or a different size?

This cable is supplied at 1 m (3.3 ft), which fits typical desk setups and keeps signal loss low for 32.4 Gbps bandwidth.

What does the 8K@60 Hz rating mean when I plug it into my monitor?

It delivers 7680×4320 at 60 Hz with 10-bit HDR over DisplayPort 1.4, provided your source supports DP Alt Mode and the display accepts that mode.

Does the USB-C end use Thunderbolt or plain USB-C, and what does that limit?

The connector works with Thunderbolt 3/4 and USB-C DP Alt Mode; the practical ceiling is the cable’s 32.4 Gbps HBR3 link, enabling 8K@60 Hz or 4K@144 Hz.

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