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Position：Home / Products / Networking Accessories / Power Supplies, Cables and Other / Cisco Power Supply

  • PWR-2921-51-AC (USED)
  • PWR-2921-51-AC (USED)

PWR-2921-51-AC (USED)

Model:PWR-2921-51-AC Cisco 2921/2951 RPS Adapter
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Overview

The Cisco PWR-2921-51-AC (USED) is a reliable power solution designed specifically for Cisco 2921/2951 routers. Ideal for engineers and procurement teams, this RPS Adapter enhances network stability by ensuring uninterrupted power supply. Whether for small to medium-sized enterprises or data centers, this product is a must-have for maintaining network integrity.

PWR-2921-51-AC Product Highlights
  • ● Designed for Cisco 2921/2951
  • ● Reliable power redundancy
  • ● Supports external RPS
  • ● Improves network uptime
  • ● Cost-effective used option
Product Features Comparison
Feature PWR-2921-51-AC PSU-2921-AC PWR-2911-AC PWR-2921-POE PWR-2901-AC PWR-2951-51-AC PWR-2801-51-AC
Compatibility 2921/2951 2921 2911 2921 2901 2951 2801
Power Supply Type RPS Adapter AC Power AC Power POE AC Power RPS Adapter RPS Adapter
Redundancy Support Yes No No Yes No Yes Yes
Power Output Varies Single Single POE Single Varies Varies
Condition Used New New New New Used/New Used
Cost Efficiency High Medium Medium High Low High High
PWR-2921-51-AC Product Application Scenarios
  • ● Maintaining medium-sized enterprise networks
  • ● Ensuring data center power redundancy
  • ● Enhancing flexibility in network setup
Optional Add-ons
Model Description
CAB-RPS2300-E Cisco RPS 2300 RPS Cable
PWR-RPS2300 Cisco Redundant Power Supply 2300
CAB-ACS-EN Power Cord for RPS Units
Get More Information

Discover unbeatable prices and fast shipping for the Cisco PWR-2921-51-AC. Access the detailed PWR-2921-51-AC datasheet and ensure you're getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help. For more information about the product and pricing, contact us via live chat or email us at Contact@huatenmax.com.

Specification

PWR-2921-51-AC (USED) Specifications

Brand Cisco
Model 2921/2951
Type RPS Adapter
Product Code PWR-2921-51-AC
Condition Used
Compatibility Cisco 2921 and Cisco 2951 Routers
Power Supply Type External Redundant Power System (RPS)
Voltage 100-240V AC
Frequency 50-60Hz
Maximum Output Power 600W
Operating Temperature 0°C to 40°C (32°F to 104°F)
Storage Temperature -20°C to 70°C (-4°F to 158°F)
Relative Humidity (Non-Operating) 5% to 95%
Safety Certifications UL, CSA, CE
MTBF 100,000 hours
Dimensions 44.45 mm (H) x 426 mm (W) x 350 mm (D)
Power Connector IEC 320-C14
Cooling Internal Fan
Warranty 90 days
LED Indicators Power, Fan, System Status
No. of Output Connectors 1
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