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Cisco

Cisco M-ASR1K-RP1-4GB | ASR1000 RP1 DRAM upgrade | 4 GB capacity | boosts control-plane scale

SKU:M-ASR1K-RP1-4GB

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Description

4 GB DRAM module for RP1 route processors, increasing control-plane memory for larger routing tables and additional services on ASR 1000 platforms that support RP1. Ideal for improving stability and headroom without changing the RP module.

Features

- Cost-effective way to expand RP1 control-plane memory
- Supports larger routing tables and additional control-plane features
- Purpose-built for RP1 to ensure fit and compatibility
- Helps improve stability under heavy control-plane workloads

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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FAQs

Technical Specifications

FAQs

Q: Which modules is this memory compatible with?
A: It is designed specifically for RP1 route processors used in ASR 1000 Series routers.

Q: Do I need to power down to install the memory?
A: If the chassis has a single RP, schedule a maintenance window; in dual-RP systems, follow in-service upgrade procedures per documentation.

Q: Will this upgrade increase forwarding performance?
A: It increases control-plane memory capacity; forwarding performance depends on the ESP and overall system design.

Q: How can I verify the system recognizes the new memory?
A: After installation, check system inventory and memory status via the router’s CLI and confirm expected totals.

Technical Specifications

- Component: DRAM upgrade for RP1
- Capacity: 4 GB
- Compatibility: ASR 1000 Series RP1 route processors
- Benefit: increases control-plane memory for larger route scale and features
- Installation: requires access to RP1 module; follow ESD and platform procedures

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