• Cisco MEM-C4K-512D-SDRAM 512MB SDRAM memory upgrade for Catalyst 4500
1 1

Cisco

Cisco MEM-C4K-512D-SDRAM | 512MB SDRAM | Catalyst 4500 | Supervisor memory upgrade

MEM-C4K-512D-SDRAM

POA
POA
POA
Sale Sold out
Taxes included. Shipping calculated at checkout.

Description

High-capacity 512MB SDRAM module for Catalyst 4500 platforms to increase system RAM for advanced features, larger routing/switching tables, and more complex configurations. Install in the supervisor engine memory slot during a maintenance window; verify memory post-boot.

Features

- Maximizes configuration headroom on Catalyst 4500
- Supports memory-intensive features and larger tables
- Simple field upgrade for supervisor engines
- Reliable, platform-appropriate SDRAM
- No re-licensing required

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.

View full details

specs-tabs

Technical Specifications

FAQs

Technical Specifications

- Capacity: 512 MB
- Memory type: SDRAM
- Compatibility: Catalyst 4500 series (supervisor engine memory slot)
- Use case: System RAM expansion for larger configs and feature sets
- Installation: Requires chassis power-down; follow ESD precautions

FAQs

Q: Which supervisor engines support 512MB?
A: Refer to your specific Catalyst 4500 supervisor engine documentation for maximum RAM support.

Q: Does more RAM improve throughput?
A: It enables larger tables and features; raw forwarding performance is hardware-dependent.

Q: Any software changes needed?
A: No software license changes are required; ensure your software release supports the memory size.

Q: Can I use this with existing modules?
A: Follow platform population rules; mixing may be restricted.

Q: How do I confirm recognition?
A: Use device CLI (e.g., show memory) after boot to verify total RAM.

Recently Viewed

  • Request a Quote

    Looking for competitive pricing? Submit a request, and our team will provide a tailored quote that fits your needs.

  • Contact Us Directly

    Have a question or need immediate assistance? Call us for expert advice and real-time support.

    Call us Now  

  • Contact Us Directly

    Have a question or need immediate assistance? Call us for expert advice and real-time support.

    Contact us