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Cisco

Cisco MEM-4500-16S | 4500 Series | 16 MB shared memory upgrade | packet/IO buffers

SKU:MEM-4500-16S

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Description

16 MB shared memory upgrade for 4500 Series routers, increasing packet/IO buffer capacity for interfaces and queuing. Helpful for environments with higher traffic bursts or additional interfaces. Power down and reload required for recognition.

Features

- Enhances packet buffering for smoother traffic handling
- Complements DRAM upgrades for balanced performance
- Simple field-install process
- No license or feature key changes
- Designed for legacy 4500 Series 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: What is shared memory used for on the 4500?
A: Shared memory supports packet buffering and IO operations for interfaces, aiding performance during traffic bursts.

Q: Will this work alongside a DRAM upgrade?
A: Yes. Shared memory and DRAM serve different functions and can be upgraded independently, subject to platform limits.

Q: Is any configuration needed after installation?
A: The platform typically recognizes the memory at boot. Verify memory counts and interface stability after reload.

Q: Does this change my licensed features?
A: No, memory upgrades do not alter licensing.

Technical Specifications

- Capacity: 16 MB
- Memory type: Shared/packet memory
- Function: Interface buffers and IO memory
- Series compatibility: 4500 Series routers
- Installation: Requires device power-down and reload
- Licensing: Not applicable

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