Samsung M393A2K40DB3-CWE - Samsung Memories
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M393A2K40DB3-CWE
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M393A2K40DB3-CWE-VHBRSN Overview
RDIMM DDR4-3200 16GB M393A2K40DB3-CWE
Overview
RDIMM DDR4-3200 16GB
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Specification
M393A2K40DB3-CWE Specification
RDIMM DDR4-3200 16GB
Frequently Asked Questions (FAQs)
Is the M393A2K40DB3-CWE compatible with existing DDR4 server infrastructure? +
This module is a standard DDR4-3200 RDIMM designed for high-performance server environments. It is engineered to integrate seamlessly into platforms supporting registered ECC memory. To ensure full compatibility, verify that your server motherboard supports 3200MT/s speeds and requires Registered DIMM (RDIMM) modules rather than unbuffered or load-reduced alternatives.
What is the primary benefit of using RDIMM over standard memory in enterprise servers? +
Registered DIMMs, or RDIMMs, include a register that sits between the DRAM modules and the system memory controller. This design reduces the electrical load on the memory bus, allowing for greater stability and scalability when populating multiple DIMM slots. This is essential for enterprise servers requiring high reliability during intensive, continuous workloads.
Can I mix this 16GB RDIMM with existing memory modules already installed in my server? +
Mixing memory modules is generally discouraged unless the specifications are identical. For optimal system stability and performance, we recommend matching the speed, CAS latency, and rank configuration of your existing modules. Running mismatched memory can cause the system to default to the lowest common speed or result in boot failures.
Does the M393A2K40DB3-CWE support Error Correction Code (ECC) functionality? +
Yes, as an RDIMM module, this memory includes built-in ECC technology. This feature is critical for server-grade hardware because it detects and corrects common data corruption issues, such as single-bit errors. By maintaining data integrity, ECC memory significantly reduces the risk of system crashes and unplanned downtime in mission-critical applications.
How does the 3200MT/s speed affect server performance? +
The 3200MT/s transfer rate provides a substantial boost in bandwidth compared to older DDR4 speeds like 2666MT/s or 2933MT/s. This increased throughput allows your processor to move data more efficiently, which is particularly beneficial for memory-intensive tasks like virtualization, large-scale database management, and high-performance computing environments where data bottlenecks must be avoided.
Is this 16GB RDIMM suitable for virtualized server environments? +
Absolutely. Virtualization relies heavily on consistent memory performance to manage multiple guest operating systems simultaneously. The 16GB capacity allows for better density across your server rack, enabling you to allocate more RAM to virtual machines while the 3200MT/s speed ensures responsive performance for demanding applications running in parallel.
What should I consider before installing these memory modules in my chassis? +
Before installation, confirm that your server’s BIOS is updated to the latest version to ensure full recognition of the 3200MT/s frequency. Additionally, consult your server's service manual regarding the specific memory population rules for your CPU configuration, as optimal performance often requires balanced slot loading to utilize all available memory channels.
How does the rank configuration of this module affect total server memory capacity? +
The rank structure of a memory module determines how the system addresses the DRAM chips. When planning your server upgrade, it is important to review your processor's memory controller limitations regarding the maximum number of ranks supported. This ensures you can fully populate your DIMM slots without exceeding the addressable memory limit of your motherboard.
How can I obtain a bulk quote for a large quantity of these RAM modules? +
BuyRouterSwitch.com specializes in supporting large-scale enterprise deployments. If you require a high volume of M393A2K40DB3-CWE modules for a server refresh or data center expansion, please contact our sales team directly. We are equipped to provide competitive volume pricing and assist with logistics to ensure your hardware arrives exactly when your project deployment timeline requires.
Why should I choose BuyRouterSwitch.com for my server memory procurement? +
We prioritize providing genuine, high-quality enterprise hardware to our clients. When you purchase from BuyRouterSwitch.com, you benefit from our streamlined procurement process and deep industry expertise. We focus on delivering authentic components that meet rigorous enterprise standards, ensuring your infrastructure is built on reliable hardware that you can trust for your most critical operations.
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