• Cisco MEM-XCEF720-512M-APP 512MB DDR2 533MHz PC-4200 RAM module
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Cisco

Cisco MEM-XCEF720-512M-APP | DRAM 512MB | Sup720 | 6500/6700/6800

MEM-XCEF720-512M-APP

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Description

512MB DRAM upgrade for Supervisor Engine 720-based 6500/6700/6800 systems to increase control-plane and feature memory headroom. Includes one 512MB module; install in the designated DRAM socket per platform guide. Ideal for larger routing tables, features, and stability.

Features

- Boosts control-plane memory headroom for advanced services
- Designed for Sup720-based chassis in 6500/6700/6800 families
- Simple field installation
- Stabilizes operation with large routing tables and ACLs

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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Technical Specifications

FAQs

Technical Specifications

- Capacity: 512 MB
- Memory type: DRAM (platform-specific form factor)
- Kit contents: 1x 512 MB module
- Intended use: Supervisor Engine 720 memory upgrade
- Platform compatibility: 6500/6700/6800 families (Sup720-based; check platform memory socket)
- Installation: power down, anti-static handling, seat fully before boot
- Use cases: larger routing tables, advanced features requiring more memory

FAQs

Q: Is this a single module or a pair?
A: It is a single 512 MB DRAM module.

Q: Which systems is this designed for?
A: Sup720-based 6500/6700/6800 deployments. Always verify your supervisor and slot requirements.

Q: Do I need to upgrade ROMMON or software after installation?
A: Typically no, but it’s recommended to run a software release that supports the increased memory footprint for your features.

Q: Can I mix this with different capacity modules?
A: Follow the platform memory population rules; mixing may be restricted or unsupported on some supervisors.

Q: Does this require a reload?
A: Yes. Power down and cold-install the module, then boot.

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