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Cisco MEM-NPE-400-512MB | 7200 Series NPE DRAM | 512MB DIMM | for NPE-400

SKU:MEM-NPE-400-512MB

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Description

Maximize Cisco 7200 Series NPE memory with a 512MB DRAM upgrade for demanding routing tables and advanced IOS features. Built for the NPE family (including NPE-400), this high-capacity module delivers the greatest headroom and stability for service-rich edge roles.

Features

- Maximizes 7200 Series NPE memory capacity for feature-rich deployments
- Improves stability under heavy routing, QoS, and MPLS workloads
- Seamless fit for NPE-400 and related 7200 NPE engines
- Straightforward field replacement procedure
- Lab-tested to ensure consistent, enterprise-grade performance

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: Is 512MB the largest supported DRAM on NPE-400?
A: 512MB is a commonly supported maximum for the NPE-400. Always verify against your chassis and IOS release notes.

Q: Will this help with memory-related crashes or reloads?
A: Increasing DRAM can reduce memory pressure and improve stability when running large tables or feature-rich IOS images.

Q: Do I need to change any boot settings?
A: Typically no. After installation, verify recognition with show version and ensure your IOS release supports the capacity.

Q: Is there any performance tuning required after installation?
A: No special tuning is required; additional DRAM simply increases available memory headroom.

Q: Can I revert to a smaller module later?
A: Yes. Power down, swap modules, and reboot to the desired configuration.

Technical Specifications

- Capacity: 512MB
- Module type: DRAM DIMM
- Intended use: System/main memory upgrade for Cisco 7200 Series NPE
- Compatibility: Cisco 7200 Series Network Processing Engines, including NPE-400 (verify IOS/hardware support)
- Installation: Internal memory slot; requires device shutdown and anti-static handling
- Hot-swap: Not supported
- Typical benefit: Maximum headroom for large route tables, QoS, MPLS, and feature-rich IOS images
- Recommended for: Memory-intensive deployments seeking top stability

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