• Cisco MEM-XCEF720-256M Catalyst 6500 DFC3A 256MB green white RAM
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Cisco

Cisco MEM-XCEF720-256M | Catalyst 6500 DFC3A DRAM 256MB

MEM-XCEF720-256M

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Description

256MB DRAM upgrade for DFC3A on CEF720 line cards, enabling larger local forwarding/adjacency tables and sustaining distributed forwarding performance in large-scale environments.

Features

- Purpose-built DRAM for DFC3A on CEF720 cards
- Enables greater forwarding and ACL scale
- Maintains high-performance distributed switching
- Form-fit, field-installable upgrade

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

Technical Specifications

- Capacity: 256 MB DRAM
- Compatibility: CEF720 line cards equipped with DFC3A
- Platforms: Catalyst 6500/7600 families using DFC3A
- Role: Local memory for distributed forwarding operations
- Benefit: Supports larger FIB/adjacency/ACL scale on the DFC
- Installation: Service-affecting; remove line card to fit the module

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