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Cisco

Cisco MEM-NPE-400-256MB | 7200 Series NPE DRAM | 256MB DIMM | for NPE-400

SKU:MEM-NPE-400-256MB

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Description

Upgrade your Cisco 7200 Series NPE with 256MB of DRAM to support larger routing tables, additional features, and more stable performance under load. Tailored for the NPE family (including NPE-400), this capacity is a strong balance of scale and cost for many deployments.

Features

- Balances cost and capacity for mid-scale 7200 deployments
- Enhances stability for memory-heavy IOS features
- Drop-in upgrade for NPE family, including NPE-400
- Improves throughput headroom under routing and QoS load
- Professionally tested for enterprise reliability

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 256MB supported on the NPE-400?
A: Yes. 256MB is a common, supported capacity on the Cisco 7200 Series NPE-400. Confirm with your chassis and IOS release notes.

Q: Does this require any software changes?
A: Usually no. Ensure your IOS version supports the installed memory capacity and features you intend to run.

Q: Can I install the module while the router is running?
A: No. Power down the device and follow ESD-safe handling procedures.

Q: How can I verify the router sees the new memory?
A: After boot, use show version or show memory to confirm the recognized DRAM.

Q: Is mixing different capacities recommended?
A: Use only configurations documented for your NPE; mixing unsupported modules can cause boot failures.

Technical Specifications

- Capacity: 256MB
- 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: More headroom for larger route tables and services
- Maximum supported (NPE-400): up to 512MB, depending on module and software support

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