Cisco Catalyst SD-X45-2GB-E 2GB SD Original For 4500E SUPERVISOR ENGINE 7-E SDX452GBE

Description:

The Cisco SD-X45-2GB-E Secure Digital Card is a 2GB flash memory module used in Cisco Catalyst 4500E Supervisor Engine 7-E systems for storage and system operations. Commonly installed in enterprise switching platforms and network infrastructure where onboard flash storage is required for IOS images, configurations, and logging. Maintenance teams and system integrators use this module for replacement, upgrades, and restoration of system storage to ensure reliable switch operation.

Applications:

The Cisco SD-X45-2GB-E SD card is widely used in enterprise networking environments to provide onboard storage for Catalyst 4500E series switches. It is deployed in corporate networks, data centers, and campus environments to store operating system images, configuration files, and diagnostic logs. This module supports system boot processes, firmware updates, and backup storage, ensuring network devices maintain operational continuity and recoverability.

Technical Specifications:

• Manufacturer: Cisco
• Model / Part Number: SD-X45-2GB-E
• Product Type: Secure Digital (SD) Memory Card
• Storage Capacity: 2 GB
• Compatibility: Cisco Catalyst 4500E Supervisor Engine 7-E
• Interface: SD card interface
• Function: Storage for IOS images, configurations, and logs
• Form Factor: Standard SD card
• Application: Network switch system storage
• Installation: Plug-in removable media

Common Replacements:

• Cisco SD-X45-1GB-E
• Cisco MEM-CF-2GB
• Cisco SD-X45-4GB-E