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Two black braided USB-C cables with LED displays on connectors

SMUGDESK

SMUGDESK USB-C to USB-C Cable 100W LED Display 3.3ft 2-Pack Black

SKU CH-GXDK-D3PPX

Two 3.3 ft USB-C cables deliver 100 W charging with an LED power display and 480 Mbps data transfer

  • 100W fast charging reaches 88% MacBook Pro in 35 minutes
  • LED display shows real-time power delivery up to 20V/5A
  • 480Mbps USB 2.0 sync moves 1GB files in 30 seconds
  • E-marker chip with 56K resistors protects devices during charging
  • Two 3.3ft aluminum braided cables included for convenience

What this cable delivers

A pair of USB-C to USB-C cables rated for 100W power delivery and USB 2.0 data at 480Mbps. Each 3.3-foot length carries an E-marker chip and 56K resistors to negotiate up to 20V/5A safely. The built-in LED display shows real-time wattage so you can confirm the charge rate at a glance.

Limits of the USB 2.0 interface

Data tops out at 480Mbps, so moving a 1GB file takes roughly 30 seconds. Video output is not supported, meaning the cable cannot drive an external monitor or carry DisplayPort Alt Mode. The 3.3-foot reach suits desk or bedside use but will not stretch across a room.

Braided build and everyday implications

Aluminum braided jacketing resists kinks and abrasion better than plain PVC. The LED window adds negligible bulk, so the connector still fits most phone cases and laptop ports. Two cables in the pack let you keep one at a workstation and one in a travel bag without swapping.

Highlights

  • 100W fast charging reaches 88% MacBook Pro in 35 minutes
  • LED display shows real-time power delivery up to 20V/5A
  • 480Mbps USB 2.0 sync moves 1GB files in 30 seconds
  • E-marker chip with 56K resistors protects devices during charging
  • Two 3.3ft aluminum braided cables included for convenience

Specifications

No published specifications for this item yet.

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Questions about this item

Should I pick the single cable or the 2-pack for my setup?

The 2-pack gives you two 3.3 ft cables so you can keep one at a desk and one in a bag, while the single pack only provides one.

What does the 100 W rating actually deliver when I plug it in?

It supports up to 20 V at 5 A, letting a MacBook Pro reach 88 % charge in 35 minutes and a gaming laptop draw full power.

The cable is USB 2.0 at 480 Mbps — what does that limit in daily use?

Data moves at 480 Mbps, so a 1 GB file transfers in about 30 seconds, but the cable does not carry a video signal to an external display.

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