Crucial MTC40F2047S1RC56BB1R memory module 128 GB 1 x 128 GB DDR5 ECC

Micron Server DRAM increases performance and helps maximize IT budgets.
Speed up applications and get more out of your IT budget with Micron Server DRAM. Maximizing installed memory capacity with Micron Server DRAM is one of the easiest and most affordable ways to make your deployments faster and more efficient.

Speed up server applications
By installing Micron DRAM, you’ll be able to maximize the performance capability of your CPUs and optimize your servers’ computing potential. Since memory typically functions as a fixed (non-shared) component, it’s often a bigger performance constraint than processors or storage drives, which can be shared. Boost your investment in server infrastructure by maximizing memory capacity.

Get more out of your IT budget
At a fraction of the cost of new servers, Micron DRAM allows you to extend the life and performance of your existing infrastructure and get more out of the systems you already have. Even if you need to replace existing servers, you can still save by buying new servers with the least amount of pre-installed memory, then upgrade to the maximum memory capacity with Micron Server DRAM.

Run more virtual machines and increase the responsiveness of virtualized applications

Since most of today’s enterprise applications are stored on servers and distributed to a number of virtual machines, the amount of installed server memory plays a more critical role than ever before. Every virtual machine running on a server typically requires a dedicated amount of memory, meaning the more virtual machines you’re running, the more memory you’ll need.

Available in the latest technology

The introduction of new DDR5 memory technology nearly doubles the performance of the last DDR4 generation. Any applications in AI, deep learning, or high-performance computing" can greatly improve performance by moving to the new DDR5-based server platforms. Micron has been working with the industry giants to bring this new memory technology for the last few years and now you can take advantage of all the benefits.

Micron server DRAM product lines

- RDIMM
RDIMMs include a register chip which directs data commands and helps control the flow of data within the server
Integrated ECC parity helps prevent data errors and increases overall system reliability
Optimized for the latest Intel® and AMD® based servers

- LRDIMM
Designed for memory-intensive server applications
Reduces electrical loads presented to the CPU for significant power savings
Ideal for hyperscale computing, virtualization, cloud computing, big data, and more

- ECC UDIMM
Engineered for cost-effective performance in workstations and entry-level servers
Available in multiple capacities and configurations
Ideal for office applications, designing digital media, editing videos or hosting web content

- ECC SODIMM
Engineered specifically for small form factor servers and workstations
Increases system stability and reliability with error correction code (ECC) parity
Ideal for microserver workloads in space-constrained environments