Delock USB4 80 Gbps USB-C to USB-C cable, 0,5 m, PD 3.1 240 W, E-Marker, black — high-speed data transfer and power delivery in one compact coaxial cable.
The Delock USB4 cable is a 0.5-metre USB-C to USB-C cable built to the USB4 Version 2.0 specification. It supports data transfer rates of up to 80 Gbps and USB Power Delivery 3.1 with 240 W output, making it suitable for demanding peripherals and fast-charging setups.
Transfers data at up to 80 Gbps — four times faster than USB 3.2 Gen 2, ideal for large file transfers and external storage
Delivers up to 240 W via USB PD 3.1, powering laptops, monitors, and other high-wattage devices from a single cable
0.5-metre coaxial design keeps the connection compact and stable at the desk
USB-C connectors on both ends for reversible, universal compatibility with USB4, Thunderbolt 4, and USB-C devices
What sets the Delock USB4 cable apart
Unlike standard USB cables, this Delock model combines USB4 2.0 data speeds with PD 3.1 power delivery in a single 0.5 m coaxial cable. The E-Marker chip ensures the cable negotiates the correct power and data profile with the connected device, avoiding mismatches that can limit performance or damage equipment.
Ideal for...
Professionals and home-office users who connect USB-C laptops to docking stations, external GPUs, or high-resolution displays and need a short, reliable cable that handles both data and power in one run.
Application of the Delock USB4 cable
Connect the USB-C end to a USB4 or Thunderbolt 4 host port on your laptop or desktop
Connect the other USB-C end to the target device — docking station, monitor, SSD enclosure, or charger
The E-Marker negotiates the highest supported USB4 and PD 3.1 profile automatically
Use the 0.5 m length for a tidy desk setup with minimal cable slack
Delock is a German connectivity and accessories manufacturer known for USB cables, adapters, and docking solutions. The brand focuses on standard-compliant, well-specified products at competitive price points, with a broad portfolio spanning USB4, Thunderbolt, and USB-C peripherals.
It connects USB-C devices such as laptops, docking stations, monitors, and external storage enclosures, supporting data transfer up to 80 Gbps and power delivery up to 240 W via USB PD 3.1.
Yes. USB4 Version 2.0 is backward-compatible with Thunderbolt 4 and USB-C devices. The E-Marker ensures proper negotiation of the connection profile.
USB4 Version 2.0 (80 Gbps), USB PD 3.1, 240 W output, USB-C connectors on both ends, 0.5 m coaxial cable length, black finish, E-Marker chip.
One Delock USB4 80 Gbps coaxial cable, 0.5 m, black.
Delock provides a 24-month manufacturer warranty on this product.
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