Name: Catalyst 4000 Series 400W Power Supply
Brand: Cisco
Price: 29.95 USD
Availability: InStock

Cisco 34-0873-01 Catalyst 4000 Series 400W Power Supply

The Cisco Catalyst 4000 Series 400W Power Supply (part number 34-0873-01) delivers reliable, high-efficiency power to Cisco Catalyst 4000 chassis and modular switches. Designed for demanding enterprise networks, this power supply provides continuous ... Read More

price

$29.95

In Stock: 12
Manufacturer: Cisco
Model or Part: 34-0873-01
Condition: Refurbished
Weight: 9.00lb
Dimensions: 15.00in x 8.00in x 8.00in

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Product Information

Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Description

Overview
The Cisco Catalyst 4000 Series 400W Power Supply (part number 34-0873-01) delivers reliable, high-efficiency power to Cisco Catalyst 4000 chassis and modular switches. Designed for demanding enterprise networks, this power supply provides continuous 400 watts of output, ensuring optimal performance of routing, switching, and security modules even under peak load conditions. Its compact form factor and hot-swap capability minimize downtime and simplify maintenance in mission critical environments.

Key Features

Continuous 400W output suitable for a wide range of Catalyst 4000 modules
Hot-swap design allows replacement without powering down the chassis
High efficiency operation reduces energy consumption and heat generation
Built-in fan for active cooling and extended component life
Universal input voltage range supports global deployments
Compliance with Cisco safety and environmental standards

Technical Specifications

Model/Part Number: 34-0873-01
Power Output: 400 watts
Input Voltage: 100 to 240 VAC, 50/60 Hz
Current Draw: up to 3.5 amps at 120 VAC
Efficiency: 85 percent minimum
Operating Temperature: 0 to 40 degrees Celsius
Storage Temperature: -20 to 70 degrees Celsius
Dimensions (H x W x D): 4.5 in x 5.5 in x 1.5 in
Weight: 2.5 lbs

Applications

Enterprise campus networks requiring reliable power for core and distribution switches
Data center environments where hot-swap capability reduces service interruptions
Branch office deployments that need compact, efficient power solutions
Industrial or outdoor installations that benefit from a wide input voltage range
Any Cisco Catalyst 4000 series chassis that demands consistent, high-performance power delivery