Samsung M393A8G40AB2-CWE - Samsung Memories
-
$1,137.50 In Stock - Ships Worldwide Order by 2:00 PM ET for Overnight ShippingWas: $1,250.00You Save: $112.50 9% OFF
-
Warranty: 90-day return/replacement
Click here to read our Return Policy for returns/replacements.
- Authenticity: Original Genuine OEM
M393A8G40AB2-CWE
Free ground shipping within the
United States
Government, Federal & Education Procurement
We support quotes, POs, stock docs, and compliance invoicing.
Email: support@buyrouterswitch.com SAM.gov Registered Vendor CAGE Code : 23P86
overview
specifications
faqs
reviews
M393A8G40AB2-CWE-VHBRSN Overview
RDIMM DDR4-3200 64GB M393A8G40AB2-CWE
Overview
RDIMM DDR4-3200 64GB
Need help with M393A8G40AB2-CWE-VHBRSN?
Get pricing, availability, lead time, and compatible options from our team. Chat with us live or email support@buyrouterswitch.com
Specification
M393A8G40AB2-CWE Specification
RDIMM DDR4-3200 64GB
Frequently Asked Questions
What are the primary performance specifications of the M393A8G40AB2-CWE module? +
This module is a high-performance 64GB RDIMM that operates at a memory speed of 3200 MT/s. Utilizing DDR4 technology, it is engineered to handle intensive data processing tasks in enterprise-grade Cisco servers, providing the bandwidth necessary for virtualization, large database management, and complex computational workloads.
Is this 64GB DDR4 RDIMM compatible with all Cisco server models? +
This RDIMM is designed specifically for Cisco platforms supporting DDR4-3200 memory architecture. Compatibility depends heavily on your specific server generation and CPU configuration. We recommend checking your server's technical specifications or product datasheet to confirm that your motherboard supports 64GB DIMMs and the required voltage parameters before deployment.
Why should I choose an RDIMM over a standard UDIMM for my server deployment? +
RDIMMs, or Registered DIMMs, feature an onboard register that buffers command and address signals. This design reduces the electrical load on the server's memory controller, allowing for greater stability and scalability when populating multiple memory slots. This makes RDIMMs the preferred choice for reliable, high-capacity enterprise server environments.
What is the physical form factor and installation requirement for this memory? +
The M393A8G40AB2-CWE comes in a standard RDIMM form factor designed to fit into 288-pin DDR4 memory slots. When installing, ensure that the server is powered down and that you adhere to standard ESD protection protocols. Always verify the memory channel population rules in your server manual to optimize performance across all CPU channels.
Does this memory module support Error Correction Code (ECC) technology? +
Yes, as an RDIMM, this module inherently supports ECC technology. This feature is critical for enterprise applications, as it detects and fixes single-bit data errors in real-time, preventing system crashes and ensuring data integrity during high-intensity processing tasks. It is an essential component for any mission-critical server infrastructure.
Can I mix this 64GB module with different RAM capacities in my server? +
Mixing memory modules with different capacities or speeds is generally not recommended as it can trigger system performance degradation or compatibility conflicts. For maximum reliability and to maintain full memory speed, it is best practice to use identical modules with matching specifications across your server's memory channels.
How does the DDR4-3200 specification impact my server's overall throughput? +
The 3200 MHz speed rating signifies the maximum data rate per pin. By utilizing DDR4-3200 memory, your server can process data transfers significantly faster than modules with lower frequency ratings. This increase in throughput reduces latency bottlenecks, allowing your applications to run more efficiently and handle higher concurrency levels in demanding virtualized environments.
Is any special configuration required in the BIOS after installing these modules? +
In most Cisco server systems, the BIOS will automatically detect the new memory and configure the optimal timing and voltage settings upon the initial POST. However, it is advisable to enter the system BIOS after installation to verify that the full 64GB capacity is recognized and that the memory is running at the intended frequency.
How can I obtain a bulk quote for a large-scale server memory upgrade? +
For organizations planning large-scale deployments or massive memory upgrades, BuyRouterSwitch.com provides dedicated procurement assistance. Simply reach out to our sales team with your specific SKU requirements and the total number of units needed. We specialize in facilitating high-volume orders and can provide tailored pricing to ensure your project stays within budget while meeting your hardware specifications.
What makes BuyRouterSwitch.com a reliable source for Cisco server components? +
BuyRouterSwitch.com is a trusted provider of enterprise networking and server hardware. We pride ourselves on offering authentic products and a seamless procurement experience for IT professionals. Our platform is built for secure ordering, ensuring that your critical hardware reaches your data center efficiently so you can maintain peak operational uptime for your business infrastructure.

















