CISCO 

A903-RSP1A-55 Cisco Route Switch Processor 1

Mfg Part Number:  A903-RSP1A-55  
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Price: $9,439.10 + Free Shipping
Quantity:
In Stock/Mfg Direct Ship
Last Updated: Jun 19, 2025
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The Cisco ASR 900 Route Switch Processor (RSP1) is the centralized card in the system performing the data plane, network timing, and control plane functions for the system. This card contains separate control plane and data plane components. The main packet processing and traffic management is performed by the Cisco Carrier Ethernet ASIC. The RSP also contains the main control plane CPU for the Cisco IOS XE operating system and platform control software.

Main Specification
General Information
Manufacturer Cisco Systems, Inc
Manufacturer Part Number A903-RSP1A-55
Manufacturer Website Address http://www.cisco.com
Brand Name Cisco
Product Name Route Switch Processor 1
Product Type Route Switch Processor
Technical Information
Application/Usage Network Management
Interfaces/Ports
Total Number of Ports 2
Connector Type RJ-45
Connector Type USB 2.0 Type A
Interfaces/Ports Details 1 x RJ-45 10/100/1000Base-T Management
Interfaces/Ports Details 1 x Type A USB 2.0
Interfaces/Ports Details 1 x RJ-45 RS-232 Management
Miscellaneous
Compatibility

Cisco ASR 903 Router

WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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