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Two black USB-C male-to-female extension cables coiled together

SMUGDESK

SMUGDESK USB C Extension Cable 6.6ft 100W 10Gbps 2-Pack

SKU CH-SX65-BP420

Two USB-C extension cables, each 6.6 ft long, deliver up to 100 W charging and 10 Gbps data transfer

  • Extends USB-C reach by 6.6 ft for flexible setups
  • Delivers up to 100 W power for fast charging
  • Transfers data at 10 Gbps via USB 3.2 Gen 2
  • Supports 4K video output to external displays
  • Two cables included for multiple devices or spare

Two-Cable Pack for USB-C Devices

This two-pack provides USB Type-C male-to-female extension cables measuring 6.6 ft each. They suit laptop, tablet, phone, hub and Nintendo Switch users who need extra reach for charging or data. The pair covers two separate ports or locations at once.

USB 3.2 Gen 2 at 10 Gbps

The cables are rated to USB 3.2 Gen 2, delivering up to 10 Gbps data transfer. That speed moves large files or HD video in seconds and is twice the throughput of USB 3.0. Actual rates depend on the host, peripheral and cable quality.

100 W Power Delivery Support

Each cable handles up to 100 W (20 V / 5 A) power delivery when paired with a compatible charger and device cable. The extension maintains stable voltage for fast charging, though real-world speed still relies on the source adapter and the device's own limits.

Highlights

  • Extends USB-C reach by 6.6 ft for flexible setups
  • Delivers up to 100 W power for fast charging
  • Transfers data at 10 Gbps via USB 3.2 Gen 2
  • Supports 4K video output to external displays
  • Two cables included for multiple devices or spare

Specifications

No published specifications for this item yet.

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Questions about this item

What does the 10 Gbps rating mean for everyday file transfers?

The cable supports USB 3.2 data rates up to 10 Gbps, so large files such as HD movies move in seconds — roughly twice the throughput of USB 3.0.

How does the USB 3.2 Gen 2 interface limit charging and video?

The connection carries up to 100 W at 20 V / 5 A for fast charging and can pass a 4 K video signal, provided the host, charger and cable all support those modes.

What clearance does the 6.6 ft male-to-female cable need behind a desk or monitor?

At 6.6 ft long with a Type C plug on one end and a Type C socket on the other, it routes easily around a workstation without requiring extra adapters.

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