• Cisco MEM-SUP720-SP-1GB 1GB DRAM module for Catalyst 6500 Supervisor Engine 720
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Cisco

Cisco MEM-SUP720-SP-1GB | Sup720 DRAM | 1 GB | for Catalyst 6500 Supervisor Engine 720 | Control/Route Processor Memory | Plug-in Upgrade

MEM-SUP720-SP-1GB

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Description

1 GB DRAM upgrade for Cisco Catalyst 6500 platforms using Supervisor Engine 720 (Sup720). Expands control/route processor memory to support larger configurations, routing tables, and features. Ideal for stabilizing high-CPU control-plane tasks and improving responsiveness under heavy configurations. Field-installable in the supervisor’s memory slot; a device reload is required after installation.

Features

- 1 GB capacity to support larger routing tables and configurations
- Optimized for Supervisor Engine 720 control-plane workloads
- Improves stability under feature-rich deployments
- Field-replaceable; straightforward installation
- No license required; recognized after reload
- Fits supervisor memory slot with secure seating

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: 1 GB
- Memory type: DRAM
- Compatibility: Cisco Catalyst 6500 Series with Supervisor Engine 720 (Sup720)
- Primary function: Control/route processor memory expansion
- Form: Plug-in module for supervisor memory slot
- Installation: User-installable; supervisor reload required after installation
- Package contents: 1x DRAM module

FAQs

Q: Is this compatible with my Supervisor Engine 720?
A: Yes, it is designed for Catalyst 6500 systems using Supervisor Engine 720 (Sup720). Verify your supervisor model before purchase.

Q: Do I need to power down to install?
A: Installation requires a maintenance window and a supervisor/device reload. Follow ESD and handling best practices.

Q: Will this expand or replace existing memory?
A: Depending on the current configuration, it may replace or populate an available slot. Check your supervisor’s memory slot layout and limits.

Q: Does any software change be required?
A: No software licensing is required for memory upgrades, but a reload is necessary for the system to recognize the new capacity.

Q: What’s included?
A: One DRAM module suitable for the supervisor memory slot.

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