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MEM-CF-256U512MB
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- Cisco Memory MEM-CF-256U512MB
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MEM-CF-256U512MB
Cisco Memory MEM-CF-256U512MB
$300.00
$95.00
24 in Global Warehouse
$95.00
68% off
TRUSTED, TRIED, PROVEN
MEM-CF-256U512MB Overview
MEM-CF-256U512MB is a high-performance DDR4 memory module designed in a UDIMM form factor that operates at a speed of 3200 MHz with a CAS latency of CL16. Engineered to run at 1.35V, this unbuffered and non-ECC module is available in a single-channel kit configuration, making it an excellent choice for high-demand gaming and workstation builds.
MEM-CF-256U512MB features a robust thermal solution with an integrated heatspreader to maintain optimal operating temperatures across desktop, laptop, and server platforms. With its broad compatibility and reliable performance, it is ideally suited for users seeking consistent and efficient memory performance in a variety of computing environments.
What is the price of MEM-CF-256U512MB?
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MEM-CF-256U512MB Specifications
| Product Type | Computer Memory |
| Memory Type | DDR4 |
| Capacity | 512 GB |
| Compatible Platforms | Desktop / Laptop / Server |
| Compatible Systems | Tower Server |
| Form Factor | UDIMM |
| Kit Configuration | Single Channel |
| Speed | 3200 MHz |
| Operating Temperature | N/A |
| Reliability Rating | Standard |
| CAS Latency (CL) | CL16 |
| Voltage | 1.35V |
| ECC Support | No |
| Registered/Buffered | Unbuffered |
| XMP Support | Intel XMP 2.0 |
| RGB Lighting | No |
| Heatsink / Heatspreader | Yes |
| Intel Platform Support | Intel 12th Gen |
| AMD Platform Support | AMD Ryzen 5000 |
| Use Case | Gaming |
| Product Name | MEM-CF-256U512MB |
| Height | 1.2 inches |
| Width | 5.3 inches |
| Depth | 0.2 inches |
| Weight | 0.3 lbs |
MEM-CF-256U512MB Use Case
Enterprise Branch Router Performance Optimization
In high-traffic branch office routers, the MEM-CF-256U512MB module expands onboard storage to host multiple Cisco IOS images and backup configs, accelerating boot times by up to 40% and ensuring seamless failover for uninterrupted network availability.
High-Volume NetFlow Data Collection for Network Analytics
For large-scale network monitoring deployments, integrating the MEM-CF-256U512MB enables extended NetFlow data capture and local storage, doubling retention capacity and delivering granular traffic insights essential for proactive capacity planning and threat detection.
Secure VPN Termination and Audit Logging at Remote Sites
In remote branch VPN environments with strict compliance needs, the MEM-CF-256U512MB securely stores multiple VPN certificates, device profiles, and tamper-resistant audit logs, streamlining PCI DSS/HIPAA readiness while ensuring robust security and forensic traceability.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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|---|---|---|---|---|---|
| AMD Platform Support | N/A | AMD Ryzen 5000 | AMD Ryzen 5000 | AMD Ryzen 5000 | AMD Ryzen 5000 |
| Capacity | 2 GB | 1 GB | 512 GB | 256 GB | 256 GB |
| CAS Latency (CL) | CL16 | CL16 | CL16 | CL16 | CL16 |
| Compatible Platforms | Desktop | Desktop / Laptop / Server | Desktop / Laptop / Server | Desktop / Laptop / Server | Desktop / Laptop / Server |
| Compatible Systems | Tower Server | Tower Server | Tower Server | Workstation | Workstation |
| Depth | N/A | N/A | 0.2 inches | 0.15 inches | N/A |
| ECC Support | No | No | No | No | No |
| Form Factor | UDIMM | UDIMM | UDIMM | UDIMM | UDIMM |
| Heatsink / Heatspreader | Yes | Yes | Yes | Yes | Yes |
| Height | N/A | N/A | 1.2 inches | 1.2 inches | N/A |
| Intel Platform Support | N/A | N/A | Intel 12th Gen | Intel 12th Gen | Intel 13th Gen |
| Kit Configuration | Single Channel | Single Channel | Single Channel | Single Channel | Single Channel |
| Memory Type | DDR4 | DDR4 | DDR4 | DDR4 | DDR4 |
| Operating Temperature | N/A | N/A | N/A | N/A | N/A |
| Product Name | MEM-CF-2GB | MEM-CF-1GB | MEM-CF-256U512MB | MEM-CF-256MB= | MEM-CF-256U1GB |
| Product Type | Computer Memory | Computer Memory | Computer Memory | Computer Memory | Computer Memory |
| Registered/Buffered | Unbuffered | Unbuffered | Unbuffered | Unbuffered | Unbuffered |
| Reliability Rating | Standard | Standard | Standard | Standard | Standard |
| RGB Lighting | No | No | No | No | No |
| Speed | 2400 MHz | 3200 MHz | 3200 MHz | 3200 MHz | 3200 MHz |
| Use Case | Gaming | Gaming / Workstation / Server | Gaming | Gaming | Gaming |
| Voltage | 1.35V | 1.35V | 1.35V | 1.35V | 1.35V |
| Weight | N/A | N/A | 0.3 lbs | 0.3 lbs | N/A |
| Width | N/A | N/A | 5.3 inches | 5.3 inches | N/A |
| XMP Support | No | No | Intel XMP 2.0 | Intel XMP 2.0 | Intel XMP 2.0 |
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Questions & Answers
Q
What is Cisco Memory MEM-CF-256U512MB (SKU MEM-CF-256U512MB)?
A
Cisco Memory MEM-CF-256U512MB is a 512 MB CompactFlash card designed for Cisco routers to store operating system images, configurations, and log files.
Q
Which Cisco devices are compatible with MEM-CF-256U512MB?
A
The MEM-CF-256U512MB module is fully compatible with Cisco 800, 1700, 2600, 3600, 3700, and 7200 series routers supporting CompactFlash storage.
Q
What storage capacity does the MEM-CF-256U512MB provide?
A
This module provides 512 megabytes of flash storage, ideal for Cisco IOS images, boot files, and configuration backups.
Q
How do I install the MEM-CF-256U512MB in my Cisco router?
A
Simply power down your router, insert the MEM-CF-256U512MB card into the CompactFlash slot, and power the device back on to recognize the new memory.
Q
Can I upgrade my existing CompactFlash card to MEM-CF-256U512MB?
A
Yes, you can upgrade your current CompactFlash card as long as your Cisco router supports 512 MB capacity in the CF slot.
Q
What performance benefits does the MEM-CF-256U512MB offer?
A
With 512 MB of flash memory, the MEM-CF-256U512MB accelerates boot times, enhances file storage, and improves overall router responsiveness.
Q
Is the MEM-CF-256U512MB covered by Cisco’s warranty?
A
Yes, the MEM-CF-256U512MB is covered by Cisco’s standard one-year limited warranty with options for extended coverage through Cisco Smart Net Total Care.
Q
What is the operating temperature range for MEM-CF-256U512MB?
A
The MEM-CF-256U512MB operates reliably between –40°C to 85°C, ensuring stable performance in harsh environments.
Q
How reliable is Cisco’s MEM-CF-256U512MB memory card?
A
Cisco’s MEM-CF-256U512MB features industrial-grade flash components with high endurance ratings and data retention up to 10 years.
Q
Can I use MEM-CF-256U512MB for IOS image storage and configuration backup?
A
Yes, the MEM-CF-256U512MB is optimized to store Cisco IOS images, startup configurations, and system logs securely.
Q
Does MEM-CF-256U512MB support file system formats?
A
The MEM-CF-256U512MB supports FAT16 and Cisco’s proprietary file systems commonly used in IOS-based routers.
Q
How do I verify that my router recognizes the MEM-CF-256U512MB?
A
After installation, use the IOS command `show flash:` to confirm the MEM-CF-256U512MB appears with its 512 MB capacity.
Q
What is the difference between MEM-CF-256U512MB and third-party CompactFlash cards?
A
Unlike generic cards, the Cisco MEM-CF-256U512MB is tested and certified for full compatibility and performance with Cisco routers.
Q
Where can I purchase Cisco MEM-CF-256U512MB?
A
You can purchase the MEM-CF-256U512MB through authorized Cisco resellers, the Cisco online store, or certified distribution partners.
Q
What is the lead time for delivery of MEM-CF-256U512MB?
A
Delivery times vary by region but typically range from 2 to 5 business days when ordered from an authorized Cisco partner.
Q
What support options are available for MEM-CF-256U512MB?
A
Cisco provides technical support via its online support portal, and extended support is available with a Cisco Smart Net Total Care contract.
