Cisco 34-1535-04 Power Supply for Catalyst 6500 Series

Overview
The Cisco Power Supply 34-1535-04 is a high-performance, hot-swap power module designed for the Catalyst 6500 Series chassis. Engineered to deliver reliable and efficient power, this unit supports demanding enterprise environments where uptime and scalability are critical. Its compact form factor fits seamlessly into the modular architecture of the Catalyst 6500, allowing for easy installation and maintenance without service interruption.

Key Features

• Redundant power capability for continuous operation
• Hot-swap design enables replacement without shutting down the system
• High efficiency rating reduces overall energy consumption
• Wide input voltage range supports global deployment
• Built-in fan for optimal thermal management
• Compliance with Cisco IOS and hardware compatibility standards

Technical Specifications

• Model / Part Number: 34-1535-04
• Input voltage: 100 to 240 V AC
• Output power: 1200 W
• Output voltage: 12 V DC
• Current rating: 100 A
• Operating temperature: 0 to 40 degrees C
• Storage temperature: -40 to 70 degrees C
• Dimensions: 4.5 in (H) x 7.0 in (W) x 1.5 in (D)
• Weight: 6.5 lbs
• Connector type: Cisco proprietary power connector

Applications
This power supply is ideal for core routing, switching, and security deployments in large campus networks, data centers, and service provider environments. It provides the power backbone for high-density line cards, firewall modules, and advanced services engines within the Catalyst 6500 platform. Whether expanding capacity or upgrading to new features, the 34-1535-04 ensures stable performance and protects critical network infrastructure.