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Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.
Add-On MEM3800-256CF-AO 256MB Compact Flash Memory Module
Overview
The Add-On MEM3800-256CF-AO is a 256MB Compact Flash memory module designed to provide essential storage for Cisco ISR G2 routers. This module is critical for storing network operating system images, configuration files, and logs, ensuring operational continuity and enabling essential routing functions. Its direct compatibility with specific Cisco platforms means you avoid the risks associated with generic or unverified third-party components.
Compatibility
This 256MB Compact Flash module is engineered as a direct replacement for Cisco's MEM3800-256CF. It is compatible with Cisco 3800 Series Integrated Services Routers (ISR), including models such as the Cisco 3825 and 3845. Ensure your specific router model supports Compact Flash memory for OS and configuration storage.
Installation Notes
Installation involves inserting the Compact Flash module into the dedicated slot on the Cisco router. No software drivers are required, as the module is recognized by the router's BIOS/firmware. Ensure the router is powered off before attempting installation to prevent damage to the module or the router.
What's in the Box
- 1x Add-On MEM3800-256CF-AO 256MB Compact Flash Module
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Add-On Addon Cisco MEM3800-256CF Compatible - MEM3800-256CF-AO
Build Your Complete System
Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
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System Design, Deployment & Technical Support
Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.
Fixed scope • Fixed price
System Design Assistance
- Get help validating product compatibility
- Coverage requirements
- Storage planning and deployment architecture before you buy.
Deployment & Configuration Support
- Access fixed-scope support for rollout planning
- User setup guidance
- Migration and system standardization across single-site or multi-site deployments
Guides, Tools & Calculators
- PoE requirements
- Storage retention
- Camera selection and deployment methodology