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Cisco

Cisco MEM-VIP4-128M-SD | VIP4 line card memory upgrade — 128MB DRAM, 1x module; 7500 series compatible

SKU:MEM-VIP4-128M-SD

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Description

Add 128MB of memory to your 7500 Series VIP4 line card to increase processing headroom and stability for growing configurations. One plug-in module sized for the VIP4 architecture; straightforward field installation by qualified staff.

Features

- Purpose-built capacity for VIP4 line cards
- Simple, field-installable upgrade
- Helps support larger routing tables and features
- Validated for stability in enterprise deployments
- Single-module design for straightforward upgrades

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 this module specifically for VIP4 line cards?
A: Yes, it is intended for 7500 Series VIP4 line cards. Check your exact VIP4 model and software for supported capacities.

Q: Can I mix this with existing memory?
A: Mixing capacities can be limited by the VIP slot and software. It’s best to match capacity across modules as supported by your hardware.

Q: Do I need to power down to install?
A: Yes. Power down the chassis and follow ESD-safe procedures before installing the module.

Q: Will this improve forwarding performance?
A: Additional memory increases headroom for features and larger configurations; overall performance impact depends on your workload and software.

Q: How can I verify compatibility?
A: Review your VIP4 hardware guide and release notes for supported memory sizes, then match to your line card revision.

Technical Specifications

- Capacity: 128MB
- Component type: DRAM upgrade module for VIP line card
- Compatibility: 7500 Series VIP4
- Module count: 1x
- Installation: user-installable; power down and observe ESD precautions
- Use case: expands VIP memory to support larger routing tables and feature sets
- Software note: ensure your software release supports the target capacity

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