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USB-C to HDMI cable with straight connectors, 3.3ft length

SMUGDESK

SMUGDESK USB C to HDMI 2.1 Cable 3.3ft 8K@60Hz 4K@120Hz Thunderbolt 3/4

SKU CH-FMYN-S7P5W

USB 3.1 Type-C to HDMI 2.1 cable delivers 8K at 60 Hz or 4K at 120 Hz over 3.3 feet

  • 8K resolution at 60 Hz for ultra-sharp visuals
  • 4K at 120 Hz plus 2K at 240 Hz for fluid motion
  • USB 3.1 Type-C and Thunderbolt 3/4 input for broad device support
  • HDMI 2.1 output connector drives monitors, TVs and projectors
  • 3 ft length suits desk and living-room setups

Purpose and audience

This SMUGDESK cable connects USB-C or Thunderbolt 3 sources to HDMI 2.1 displays. It handles 8K at 60 Hz, 4K at 120 Hz, and lower resolutions at 165 Hz or 240 Hz. The 3.3 ft length suits desktop setups where the source and screen sit close together.

Who it suits and who it does not

Creators and professionals who need a single cable for high-refresh 4K or 8K output will benefit. Users whose devices only offer USB 2.0 Type-C video, or who need runs longer than 3.3 ft, should look at active or optical alternatives.

Deciding specification

The cable carries HDMI 2.1 bandwidth over a USB 3.1 Type-C plug with 24 pins. If the host port does not support DisplayPort Alt Mode or Thunderbolt 3 video output, the link will not work.

Highlights

  • 8K resolution at 60 Hz for ultra-sharp visuals
  • 4K at 120 Hz plus 2K at 240 Hz for fluid motion
  • USB 3.1 Type-C and Thunderbolt 3/4 input for broad device support
  • HDMI 2.1 output connector drives monitors, TVs and projectors
  • 3 ft length suits desk and living-room setups

Specifications

No published specifications for this item yet.

Other versions of this model

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Questions about this item

Does the cable come with any adapters or do I need to buy a separate USB-C power adapter?

The box contains only the 3.3 ft USB 3.1 Type-C to HDMI 2.1 cable with 24-pin male connectors; no power adapter or extra adapters are included.

Should I choose this 3.3 ft length or look for a longer version for my desk setup?

This model is offered in a single 3.3 ft length; if you need more reach between your USB-C device and the HDMI display you will need a different cable.

My laptop only has a Thunderbolt 3 port — will I still get 8K at 60 Hz or 4K at 120 Hz?

Yes, the cable is Thunderbolt 3 and 4 compatible and supports 8K 7680×4320 at 60 Hz and 4K at 120 Hz when both the host and display support those modes.

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