StarTech.com 50cm (1.6ft) USB4 Cable - 80Gbps, 240W PD, 8K 120Hz, Thunderbolt 4 Compatible

Product Overview

This 50cm (1.6ft) USB4 cable from StarTech.com offers 80Gbps data transfer speeds, 240W Power Delivery (PD), and supports 8K 120Hz or dual 4K 120Hz video output via DisplayPort 2.1 Alt Mode. It is USB-IF Certified, Thunderbolt 4 compatible, and features a TPE jacket. The cable is designed for reliable performance with high-performance laptops and USB-C devices, including Apple M-series Pro/Max MacBooks, and integrates seamlessly with USB-C or Thunderbolt 4 docking stations.

Each connector is laser-etched with USB4 specifications for easy identification and verification of performance. The cable utilizes shielded 30/34AWG coaxial wire for optimal EMI protection and is designed to withstand tight bends. Its compact length is ideal for portable USB-C monitors and space-constrained environments.

Certifications, Reports and Compatibility

RoHS Compliant, CE

Applications

Seamless operation with USB-C or Thunderbolt 4 docking stations
Driving sharp 8K 120Hz video or dual 4K 120Hz UHD displays
Transferring data at 80 Gbps speeds
Delivering 240W of power over a USB4 connection
Powering and charging USB4/USB-C, and Thunderbolt devices

Features

Versatile USB4 Performance: Enhances productivity with full USB4 capabilities, featuring 8K 120Hz video, 80Gbps data transfer, and 240W charging over a single connection. The compact 50cm length is ideal for portable USB-C displays, mobile workstations, and high-speed USB-C devices.
Safe, Certified Compatibility: USB-IF Certified cable ensures peak USB4 performance with an E-marker chip for safe and consistent Power Delivery to USB-C devices. Certified cables guarantee full USB4 and backward compatibility.
Identify Specs Instantly: Quick ID connector markings allow swift identification. The eco-friendly TPE jacket is flexible and durable, designed to withstand tight bends and is fully RoHS-compliant. Shielded 30/34AWG coaxial wire minimizes EMI.
Ultra-Fast Docking Cable: Designed to work seamlessly with USB-C or Thunderbolt 4 docks. Supports 8K 120Hz or dual 4K 120Hz displays via DP2.1 (DP80) w/DSC for professional 3D imaging. Ideal for high-performance laptops such as Apple M-series Pro/Max MacBooks.
The IT Pro's Choice: Rigorously tested in an in-house Innovation Lab for reliable performance, durable construction, and broad compatibility. Backed by free lifetime 24/5 multi-lingual technical assistance.

Hardware

Attribute	Value
Warranty	Lifetime
Active or Passive Adapter	Passive
Connector Plating	Nickel
Cable Jacket Material	TPE - Thermoplastic Elastomers
Cable Shield Material	Aluminum-Mylar Foil with Braid

Performance

Attribute	Value
Video Revision	DisplayPort 2.1
Maximum Data Transfer Rate	80 Gbps
Maximum Digital Resolutions	8K 120Hz

Specifications

Audio Specifications

Type and Rate: USB4 - 80Gbps

Supported Protocols: USB4, USB 3.2, DisplayPort 1.4 Alt Mode, Power Delivery 3.1 EPR

Connector(s)

Connector	Type
Connector A	1 - USB4 - 80Gbps
Connector B	1 - USB4 - 80Gbps

Power

Attribute	Value
Power Delivery	240W
Input Current	5A

Environmental

Attribute	Value
Operating Temperature	0°C to 60°C (32°F to 140°F)
Storage Temperature	-20°C to 60°C (-4°F to 140°F)
Humidity	40-65% RH

Physical Characteristics

Attribute	Value
Color	Black
Connector Style	Straight
Wire Gauge	30/34 AWG
Material	Santoprene - Thermoplastic Rubber (TPE)
Cable Length	1.7 ft [0.5 m]
Cable OD (Outer Diameter)	0.2 in [5.0 mm]
Product Length	1.6 ft [0.5 m]
Product Width	0.5 in [12.8 mm]
Product Height	0.3 in [6.9 mm]

Packaging Information

Attribute	Value
Weight of Product	0.9 oz [26 g]
Package Length	3.1 in [8.0 cm]
Package Width	9.1 in [23.0 cm]
Package Height	1.2 in [3.0 cm]
Shipping (Package) Weight	1.5 oz [42.0 g]

What's in the Box

Included in Package: 1 - USB4 80Gbps Cable

Warranty Information

Attribute	Value
Warranty	Lifetime

*Product appearance and specifications are subject to change without notice.

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