StarTech.com · CC50CM80GUSB4CABLEW

StarTech 50cm USB4 80Gbps USB-C Cable - 240W - White

Connect nearby USB4 and Thunderbolt 4 equipment with a white USB-IF-certified 50cm cable supporting up to 80Gbps data, 240W charging and 8K video.

USB4 · 80Gbps240W PDUp to 8K 120HzUSB-IF certified

StarTech CC50CM80GUSB4CABLEW 50cm (1.6ft) white USB4 80Gbps USB-C cable

Product overview

CC50CM80GUSB4CABLEW is a short passive white cable for high-bandwidth docks, storage and displays. Quick ID markings identify its USB4, video and charging capabilities.

Features that matter

USB4 80Gbps data

USB-IF-certified USB4 operation supports data transfer up to 80Gbps with compatible hosts and devices.

Up to 240W charging

An integrated E-marker supports USB Power Delivery 3.1 EPR up to 240W at 5A with compatible charging equipment.

DisplayPort 2.1 video

Supports DisplayPort 2.1 DP80 Alt Mode with DSC, up to 8K 120Hz or dual 4K 120Hz, plus HDR10+ where the complete setup supports it.

Identifiable, shielded design

Laser-etched Quick ID connector markings, a flexible TPE jacket and shielded conductors support reliable deployment.

What to know before ordering

Choose it for

USB-C and Thunderbolt 4 docks, storage, displays and laptops requiring 50cm (1.6ft) reach for data, video and charging.

End-to-end support required

The cable cannot add USB4, DisplayPort Alt Mode, DSC or EPR capabilities. Performance is limited to the modes supported by every connected component.

Charging equipment required

240W charging requires a compatible USB PD 3.1 EPR source and device; actual power is negotiated by the connected equipment.

Warranty confidence in Australia

Australian version · Official StarTech.com warranty

This item is the Australian version supplied by DeviceDeal and is covered by the official lifetime StarTech.com manufacturer warranty in Australia. Retain your DeviceDeal tax invoice as proof of purchase. Coverage and claims are subject to StarTech.com warranty terms, eligibility requirements and product assessment.

Frequently asked questions

What is StarTech CC50CM80GUSB4CABLEW?

CC50CM80GUSB4CABLEW is a 50cm (1.6ft) white USB-C to USB-C passive cable for USB4 data, USB Power Delivery and DisplayPort Alt Mode.

What is the maximum data-transfer rate?

The cable supports USB4 data rates up to 80Gbps when both connected devices support that USB4 mode.

How much charging power can it carry?

It supports up to 240W at 5A using USB Power Delivery 3.1 EPR with compatible charging equipment.

What video resolutions are supported?

The verified specification lists up to 8K 120Hz and dual 4K 120Hz through DisplayPort 2.1 DP80 Alt Mode with DSC. Actual output depends on the full connected setup.

Is the cable Thunderbolt compatible?

Yes. It works with compatible USB-C and Thunderbolt 4 equipment. Data, video and charging remain limited to the capabilities shared by the connected devices.

Is this an active cable?

No. The official specification identifies it as a passive cable with an integrated E-marker for power negotiation.

What is included in the package?

The package contains one 50cm (1.6ft) USB4 USB-C cable.

What warranty applies in Australia?

CC50CM80GUSB4CABLEW is the Australian version supplied by DeviceDeal and is covered by the official lifetime StarTech.com manufacturer warranty in Australia, subject to StarTech.com terms, eligibility and product assessment.