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341-0090-02 Cisco 300-Watt Redundant AC Power Supply for 3845 Router

SKU:

341-0090-02

Weight: 3.00 lbs
Condition: Refurbished
  • 300-watt redundant AC power supply designed for Cisco 3845 routers
  • Ensures continuous operation by providing backup power
  • Compatible with various Cisco router configurations
  • Easy installation for quick replacement and upgrades
In stock

$122.75
Product Overview

The Cisco 300-Watts Redundant AC Power Supply for the 3845 Router acts as a standby power source to maintain uninterrupted router function. It fits into network setups where stability and reliability are key, stepping in automatically to support operations during power failures or maintenance.

General Information
Brand Cisco
Part Number 341-0090-02
Condition Refurbished
Technical Information
Input Voltage 100-240V AC
Input Frequency 50-60 Hz
Output 12V DC
Max. Output Power 300W
Hot Swappable Yes
Redundant Support Yes
Cooling Type Active Fan
Modularity Non-Modular
rail_design Single 12V Rail
Number of Fans 1
Compatibility
Form Factor Proprietary
Compatible For 3845 Router
Physical Characteristics
Weight 3.00


Product Description

This 300-watt redundant AC power supply is built to keep Cisco 3845 routers running smoothly even if the primary power source fails. It's commonly used in network environments where uptime is critical, such as enterprise branch offices or data centers.

Network administrators and IT professionals often choose this power supply to add reliability and minimize downtime. Its design allows it to seamlessly take over power delivery without interrupting router operations.

Key Features

  • Provides backup power to prevent service disruptions
  • Designed specifically for Cisco 3845 router compatibility
  • Supports 300 watts of power output for stable performance
  • Simple to install and replace within existing setups
  • Helps maintain network availability in critical environments

This power supply is typically found in enterprise network closets, branch office setups, and other locations where continuous router operation is essential. Its role in delivering steady backup power helps avoid costly outages and keeps communications running smoothly.


Use Cases

The Cisco 300-Watts Redundant AC Power Supply for the 3845 Router is commonly deployed in environments where continuous network uptime is critical. It is ideal for enterprise IT infrastructures and service providers managing heavy network traffic and requiring seamless failover capabilities to avoid disruptions during power issues.

How It's Used:

  • Supporting high-availability configurations in data centers to ensure uninterrupted routing during primary power supply failures.
  • Enabling network resilience in enterprise campus environments handling large-scale internal and external communications.
  • Providing backup power in edge computing setups where remote site connectivity must remain stable without manual intervention.
  • Maintaining operational continuity in SMB networks that rely on Cisco 3845 routers for secure, reliable internet access and VoIP services.
  • Facilitating redundant power solutions for service providers managing customer premises equipment requiring zero downtime.

This power supply enhances operational continuity by allowing routers to maintain performance during power source transitions, supporting scalability in growing network deployments. It effectively contributes to disaster recovery strategies by minimizing downtime and ensuring network stability in demanding IT environments.


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341-0090-02 Cisco 300-Watt Redundant AC Power Supply for 3845 Router
341-0090-02 Cisco 300-Watt Redundant AC Power Supply for 3845 Router
$122.75