---
product_id: 15241827
title: "Cisco MEM-CF-512MB 512MB Compact Flash Card"
brand: "cisco"
price: "£0.02"
currency: GBP
in_stock: false
reviews_count: 8
url: https://www.desertcart.co.uk/products/15241827-cisco-mem-cf-512mb-512mb-compact-flash-card
store_origin: GB
region: United Kingdom
---

# 512MB high-speed flash storage Cisco OEM approved reliability Lifetime warranty protection Cisco MEM-CF-512MB 512MB Compact Flash Card

**Brand:** cisco
**Price:** £0.02
**Availability:** ❌ Out of Stock

## Summary

> 💼 Upgrade your network’s backbone with Cisco-certified flash power!

## Quick Answers

- **What is this?** Cisco MEM-CF-512MB 512MB Compact Flash Card by cisco
- **How much does it cost?** £0.02 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/15241827-cisco-mem-cf-512mb-512mb-compact-flash-card)

## Best For

- cisco enthusiasts

## Why This Product

- Trusted cisco brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Robust Flash Storage:** 512MB capacity delivers fast, reliable memory for critical network operations.
- • **Certified OEM Quality:** Cisco-approved manufacturing guarantees authentic, top-tier performance you can trust.
- • **Compact & Lightweight:** Slim 2 x 1.8 x 0.2 inch form factor fits perfectly without adding bulk.
- • **Lifetime Warranty Assurance:** Invest with confidence backed by Cisco’s lifetime warranty for enduring peace of mind.
- • **Seamless Cisco Compatibility:** Specifically engineered for Cisco 3825 & 3845 routers to ensure flawless integration.

## Overview

The Cisco MEM-CF-512MB is a 512MB Compact Flash memory card designed exclusively for Cisco 3825 and 3845 routers. As a Cisco OEM-approved product, it ensures premium quality and compatibility, backed by a lifetime warranty. Its compact size and reliable flash storage make it an essential upgrade for professionals seeking dependable network performance.

## Description

Cisco Approved MEM3800-512CF - 512mb Flash Memory for Cisco 3825 & 3845 Routers. This is a Cisco approved part, which means it is made by Cisco's designated OEM. Flash modules are usually labeled with the Cisco logo, while DRAM modules are by 'Approved' manufacturers only (e.g. SMART, Samsung, Micron) and may not be Cisco labeled.

## Features

- Cisco Part Number: MEM3800-512CF
- 512mb Flash Memory for Cisco 3825 & 3845 Routers
- Cisco Approved
- 100% In-System Tested
- Lifetime Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Hardware Interface | CompactFlash |
| Manufacturer | CISCO |
| UPC | 799975926407 |
| RAM | 512 MB |
| Item model number | MEM3800-512CF |
| Item Weight | 0.16 ounces |
| Product Dimensions | 2 x 1.8 x 0.2 inches |
| Item Dimensions  LxWxH | 2 x 1.8 x 0.2 inches |
| ASIN | B00F588PJ0 |
| Is Discontinued By Manufacturer | No |
| Date First Available | February 25, 2013 |

## Product Details

- **Brand:** Cisco
- **Flash Memory Type:** CompactFlash
- **Memory Storage Capacity:** 512 MB
- **Special Feature:** Water Proof
- **Warranty Type:** Lifetime

## Images

![Cisco MEM-CF-512MB 512MB Compact Flash Card - Image 1](https://m.media-amazon.com/images/I/21CcQdv3MUL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great
*by S***T on May 6, 2019*

Flash Card worked like a champ in my Cisco 2811.

### ⭐⭐⭐⭐ very long shipping
*by A***R on May 10, 2017*

The shipping was very very long. It's strange for Amazon. The rest is fine - I have received the quality parts in full q-ty.

### ⭐ One Star
*by C***T on July 5, 2015*

Could not be booted from. It was read by the switch but it couple not boot from it.

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**Shop now:** [https://www.desertcart.co.uk/products/15241827-cisco-mem-cf-512mb-512mb-compact-flash-card](https://www.desertcart.co.uk/products/15241827-cisco-mem-cf-512mb-512mb-compact-flash-card)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-02*