Name: 4000W DC Power Supply
Brand: Cisco
Price: 1001.95 USD
Availability: InStock

Cisco 341-0074-06 4000W DC Power Supply

The Cisco 4000W DC Power Supply (part number 341-0074-06) delivers reliable high-power DC output for demanding networking and data center equipment. Designed to meet the rigorous standards of Cisco infrastructure, this power supply provides consisten... Read More

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$1,001.95

In Stock: 4
Manufacturer: Cisco
Model or Part: 341-0074-06
Condition: Refurbished
Weight: 22.00lb

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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 4000W DC Power Supply (part number 341-0074-06) delivers reliable high-power DC output for demanding networking and data center equipment. Designed to meet the rigorous standards of Cisco infrastructure, this power supply provides consistent voltage regulation, efficient operation and robust protection features that keep critical systems running smoothly.

Key Features

High output capacity of 4000 watts for maximum performance
Wide input voltage range supports 100 to 240 V AC, 50/60 Hz
Efficient conversion with typical efficiency above 90 percent
Built-in over-voltage, over-current and short-circuit protection
Redundant fan design for continuous cooling and quiet operation
Modular form factor fits standard Cisco chassis and rack mounts
LED status indicators for easy health monitoring

Technical Specifications

Model / Part Number: 341-0074-06
Output Power: 4000 W
Output Voltage: 48 V DC (typical)
Output Current: up to 83.3 A
Input Voltage: 100-240 V AC
Input Frequency: 50-60 Hz
Efficiency: 90 percent minimum at full load
Operating Temperature: 0 to 40 degrees Celsius
Storage Temperature: -20 to 70 degrees Celsius
Dimensions (H x W x D): 4.5 in x 17.5 in x 12.5 in
Weight: approx 45 lbs
Compliance: RoHS, FCC Part 15 Class B

Applications
The Cisco 4000W DC Power Supply is ideal for high-density routers, switches, and security appliances that require stable, high-current DC power. It is commonly used in:

Enterprise data center core and aggregation layers
Service provider edge and metro networks
Industrial networking installations with harsh environments
Critical infrastructure where power redundancy and reliability are essential

By choosing this Cisco power supply, customers benefit from reduced downtime, lower energy costs and a proven solution that integrates seamlessly with existing Cisco platforms.