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Two short USB-C cables in white finish, 1.6ft each

SMUGDESK

SMUGDESK 100W 2-pack USB cable 1.6ft 20Gbps 100W 4K 60Hz

SKU CH-916N-R7X4E MPN 100W

Two 1.6ft USB-C cables deliver 100W charging, 20Gbps data and 4K 60Hz video

Model 100W USB-C to USB-C

  • Charges laptops at 100W using 5A power delivery
  • Transfers files at 20Gbps via USB 3.2 Gen 2x2
  • Drives 4K 60Hz external displays with DP Alt Mode
  • 6ft length suits desktop and car charging setups
  • Two cables included for spare or multi-device use

Two-metre USB-C cable pair

This two-pack supplies two 1.6 ft USB-C to USB-C cables built to the USB 3.2 Gen 2x2 standard. Each cable handles up to 100 W power delivery and 20 Gbps data transfer, and can carry a 4K 60 Hz video signal when the host port supports DP Alt Mode. They are suited to users who want a short, high-speed link for charging, fast external storage or a single external display.

Who these suit and who they do not

The cables work well for owners of MacBook Pro, MacBook Air, iPad Pro or Thunderbolt 3 SSDs that need 100 W charging, 20 Gbps throughput or 4K 60 Hz video over a short run. They will not help buyers who need a longer reach, ports without DP Alt Mode for video, or devices that cannot accept 5 A current.

Deciding specification — 20 Gbps USB 3.2 Gen 2x2

The single figure that decides fit is the 20 Gbps USB 3.2 Gen 2x2 data rate. If your host and peripheral both support this speed you will see the full 2030 MB/s transfer potential; if either end tops out at a lower USB generation the cable will simply run at that lower rate.

How it compares

Measured against everything we stock in USB Cords & Extension Cables, at today’s prices. Recalculated every night.

Price $14.99
Typical for this category: the median of 15,227 items is $14.99.

Specifications

No published specifications for this item yet.

Other versions of this model

5 more in the same range

Questions about this item

Does the 1.6ft cable get warm when it delivers 100W all day?

The cable is rated for 5A at 20V, so it handles 100W continuously without overheating under normal use.

What must my charger and laptop support for the cable to deliver 100W?

Your USB-C power adapter must supply 20V at 5A, and the laptop must accept 100W over USB Power Delivery.

Will the 20Gbps link work with a Thunderbolt 3 SSD I already own?

Yes, the USB 3.2 Gen 2x2 cable reaches 20Gbps with Thunderbolt 3 drives that support that speed.

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