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Plugable TBT3-40G80CM Thunderbolt 3 Cable 40Gbps Supports 100W (20V, 5A) 0.8m Driverless

by Plugable
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Part No:FETBT3-40G80CM
Manufacturer No:TBT3-40G80CM
Delivery: In Stock: Next Day

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Plugable TBT3-40G80CM Thunderbolt 3 Cable 40Gbps Supports 100W (20V, 5A) 0.8m Driverless
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    The Plugable TBT3-40G80CM is a short-length Thunderbolt 3 cable designed for high-speed data transfer, display output, and power delivery through a single connection. Built for systems that support Thunderbolt technology, it enables fast communication between laptops, docks, storage devices, and external displays while maintaining stable performance in compact workstation setups.

    It is also a universal USB-C cable for use with USB-C computers, phones, tablets, docking stations, accessories, and more. It supports all USB-C cable features, including USB 3.0 and USB 2.0 data lines, wire gauge supporting up to 5A charging via the USB-IF PD (Power Delivery) standard 100W max (5V-20V), and support for reporting its capabilities as an electronically marked cable.

    Key Features of Plugable TBT3-40G80CM

    • More Possibilities: Thunderbolt cable with 40Gbps speed and USB 3.0 5Gbps compatibility. Supports data transfer 2x faster than standard USB-C cables.
    • High Productivity: Depending on host, up to 2x 4K 60Hz or 1x 5K 60Hz displays supported, and up to 100W (20V 5A) charging. 40Gbps speed cables are suitable for a Thunderbolt docking station and eGPU scenarios.
    • Great for Fast Charging: This Thunderbolt USB-C cable is a superset of standard USB-C cable that is backward compatible with any USB-C port. Work as a Fast Charging cable, or a relaiable USB-C cable for dock. Incompatible with QC 3.0 and other non USB-compliant technologies.
    • Compatibility: Thunderbolt, USB and DisplayPort Alt Mode compatible. Compatible with your Thunderbolt enabled Mac and Windows PCs, and non-Thunderbolt USB C systems such as ChromeBooks.

    Massive 40Gbps Bandwidth

    Because the cable is designed for Thunderbolt 3, it is also capable of supporting data transfer speeds four times as fast as standard USB-C cables. The available 40Gbps bandwidth allows for dual 4K 60Hz video outputs (or a single 5K output) and up to 100W (20V, 5A) capabilities when used with compatible systems and Thunderbolt 3 accessories. Please note for USB-C usage this cable is limited to USB-C 3.0 (5Gbps).


    Power Delivery and Device Connectivity

    The cable supports up to 100W power delivery, allowing compatible laptops and devices to charge while simultaneously handling data and video transmission. This reduces the need for multiple cables in docked or desktop environments and supports streamlined connections for workstations and portable setups.


    Compact Build for Desk and Travel Use

    With a 0.8m length, this cable is designed for close-range connections between laptops, docks, and peripherals. The shorter form factor helps reduce cable clutter while maintaining reliable high-bandwidth performance, making it suitable for both mobile setups and fixed workstation environments.


    Note: This cable is incompatible with Qualcomm Quick Charge and other (non USB-IF Power Delivery) “Fast Charge” technologies.

    The Plugable TBT3-40G80CM is a short-length Thunderbolt 3 cable designed for high-speed data transfer, display output, and power delivery through a single connection. Built for systems that support Thunderbolt technology, it enables fast communication between laptops, docks, storage devices, and external displays while maintaining stable performance in compact workstation setups.

    It is also a universal USB-C cable for use with USB-C computers, phones, tablets, docking stations, accessories, and more. It supports all USB-C cable features, including USB 3.0 and USB 2.0 data lines, wire gauge supporting up to 5A charging via the USB-IF PD (Power Delivery) standard 100W max (5V-20V), and support for reporting its capabilities as an electronically marked cable.

    Key Features of Plugable TBT3-40G80CM

    • More Possibilities: Thunderbolt cable with 40Gbps speed and USB 3.0 5Gbps compatibility. Supports data transfer 2x faster than standard USB-C cables.
    • High Productivity: Depending on host, up to 2x 4K 60Hz or 1x 5K 60Hz displays supported, and up to 100W (20V 5A) charging. 40Gbps speed cables are suitable for a Thunderbolt docking station and eGPU scenarios.
    • Great for Fast Charging: This Thunderbolt USB-C cable is a superset of standard USB-C cable that is backward compatible with any USB-C port. Work as a Fast Charging cable, or a relaiable USB-C cable for dock. Incompatible with QC 3.0 and other non USB-compliant technologies.
    • Compatibility: Thunderbolt, USB and DisplayPort Alt Mode compatible. Compatible with your Thunderbolt enabled Mac and Windows PCs, and non-Thunderbolt USB C systems such as ChromeBooks.

    Massive 40Gbps Bandwidth

    Because the cable is designed for Thunderbolt 3, it is also capable of supporting data transfer speeds four times as fast as standard USB-C cables. The available 40Gbps bandwidth allows for dual 4K 60Hz video outputs (or a single 5K output) and up to 100W (20V, 5A) capabilities when used with compatible systems and Thunderbolt 3 accessories. Please note for USB-C usage this cable is limited to USB-C 3.0 (5Gbps).


    Power Delivery and Device Connectivity

    The cable supports up to 100W power delivery, allowing compatible laptops and devices to charge while simultaneously handling data and video transmission. This reduces the need for multiple cables in docked or desktop environments and supports streamlined connections for workstations and portable setups.


    Compact Build for Desk and Travel Use

    With a 0.8m length, this cable is designed for close-range connections between laptops, docks, and peripherals. The shorter form factor helps reduce cable clutter while maintaining reliable high-bandwidth performance, making it suitable for both mobile setups and fixed workstation environments.


    Note: This cable is incompatible with Qualcomm Quick Charge and other (non USB-IF Power Delivery) “Fast Charge” technologies.

    Product data is provided by Icecat, we do not warrant the accuracy of the material above.

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