Description:

The Cisco ASR1000-SIP40 SPA Interface Processor is used in Cisco ASR 1000 Series routers to provide high-performance interface processing and expansion for shared port adapter modules. Commonly installed in service provider networks, enterprise WAN infrastructures, and data center edge routing platforms requiring scalable high-speed interface connectivity. Maintenance teams and system integrators use this module for network expansion, interface upgrades, replacement of existing line cards, or deployment of additional WAN connectivity options. 

Applications:

The Cisco ASR1000-SIP40 interface processor provides high-capacity interface expansion for Cisco ASR 1000 Series routers by supporting shared port adapter modules for various network interface types. It enables high-speed data transmission and flexible WAN connectivity for enterprise and service provider routing environments. This module is widely used in telecommunications networks, enterprise WAN architectures, internet service provider infrastructures, and large-scale routing deployments requiring scalable interface processing and reliable network performance.

Technical Specifications:

• Brand: Cisco
• Manufacturer Part Number (MPN): ASR1000-SIP40
• Product Type: SPA Interface Processor Line Card
• Series: Cisco ASR 1000 Series
• Interface Capacity: Up to 40 Gbps throughput
• Module Type: SPA Interface Processor (SIP)
• SPA Slots: 4 x Shared Port Adapter slots
• Compatibility: Cisco ASR 1000 Series Routers
• Application: WAN interface expansion and connectivity
• Form Factor: Router line card module
• Manufacturer: Cisco Systems

Common Replacements:

• Cisco ASR1000-SIP10 Interface Processor
• Cisco ASR1000-SIP20 Interface Processor
• Cisco ASR1000-SIP30 Interface Processor