Cisco C9K-80W-ADPT – 80 W AC-DC Power Adapter

Cisco C9K-80W-ADPT – 80 W AC-DC Power Adapter

Overview

The Cisco C9K-80W-ADPT is an AC-DC power adapter designed specifically for select Cisco compact switches in the Catalyst 9000 family. It provides up to 80 watts of continuous output power, enabling deployment in space-constrained wiring closets or branch cabinets where external power is required. It accepts a wide input range of 100–240 V AC for global use and delivers a stable DC output suitable for the supported switch model. The adapter’s compact footprint and efficient design make it ideal as an auxiliary or primary power source in installations that demand reliable, clean power without the size or cost of full chassis power supplies.

Key Features

• Provides a dedicated 80 W output to support compact switch deployments that require external power.

• Wide-range AC input (100–240 V) for worldwide deployment flexibility.

• Slim and compact form factor suited for wall or rack-mounted switches in tight spaces.

• Designed to integrate with Cisco Catalyst 9000 series compact devices requiring external power adapters.

• Helps maintain network operation continuity in branch or access environments when dedicated power supply options are limited.

Technical Specifications