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Two nylon-braided USB-C male-to-female cables, 3.3 ft each

SMUGDESK

SMUGDESK USB C Extension Cable 3.3FT 2Pack 100W 10Gbps 4K@60Hz

SKU CH-RRH2-ZGQ4M

A two-pack of 3.3 ft USB-C extension cables supporting 100 W charging, 10 Gbps data and 4K@60 Hz video

  • 100 W fast charging keeps laptops powered
  • 10 Gbps USB 3.2 moves large files in seconds
  • 4K at 60 Hz extends displays without lag
  • 3 ft braided cable adds reach and durability
  • Two-pack covers desk and travel setups

Extension cable for USB-C devices

This two-pack of 3.3 ft USB-C extension cables connects a Type-C male plug to a Type-C female port. Each cable supports up to 100 W power delivery at 20 V/5 A and 10 Gbps data transfer under the USB 3.2 rating. An integrated E-Marker chip manages power negotiation for connected laptops, tablets, phones and SSDs.

Sustained transfer and charging

The USB 3.2 rating maintains 10 Gbps throughput during extended file moves rather than only in short bursts. The 5 A current capacity and E-Marker chip keep voltage stable during long charging sessions for devices such as MacBook Pro, Dell XPS models and Samsung T7 SSDs. Video output holds 4K at 60 Hz continuously when the host and display support it.

Installation notes

Simply plug the male end into the host and the female end into the existing cable or device; no drivers are required. The nylon braided jacket and reinforced strain relief resist wear from repeated bending. The cable does not work with USB-A ports or USB Mini-B connectors, so verify both ends are Type-C before purchasing.

How it compares

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

Price $16.99
Pricier than about 60% of the 15,227 comparable items (median $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 100 W charging capability generate noticeable heat during all-day use?

The cable includes an E-Marker chip that manages power delivery up to 100 W, and the nylon-braided cover with metal shielding helps dissipate heat during extended charging sessions.

What power source do I need to reach the 100 W rating with this 3.3 ft extension?

You must pair the extension with a USB-C wall adapter and charging cable that each support 20 V / 5 A output; the extension itself only passes through the power your source provides.

Will the 10 Gbps data rate work when I connect this cable to my 2018 iPad Pro 12.9?

Yes, the 2018 iPad Pro 12.9 is listed as compatible and the cable supports USB 3.2 speeds up to 10 Gbps, so you will get the full transfer rate the tablet allows.

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