Server memory solutions

Maximize server and workstation performance

 Server Memory

Accelerate your workflow with Micron server memory

Boost performance and workflows with memory upgrades

Less energy. More power

Micron server memory saves up to 24% of memory power draw1 with 128GB RDIMMs to reduce data center power and cooling costs.

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Trusted security

Micron server memory is engineered with built-in security features to help safeguard data integrity and system reliability. Have peace of mind for mission-critical workloads.

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Compatibility 

As one of three major memory manufacturers, Micron tests and validates our DDR5 server memory to work with all major DDR5 server platforms.

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Micron memory key features

Get the most out of your server or data center with high performance memory that not only speeds up workflows but boosts your AI-enhanced systems at the same time.

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Expand your data center capacity and capabilities easily with compatible Micron server memory solutions.

 

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Keep your systems running smoothly with Micron server memory. Designed for maximum uptime and stability, our solutions ensure your critical work stays online no matter the demand.

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Maximize your server’s potential with memory optimized to reduce power consumption, maintain optimal output, scale AI workloads and streamline operations without compromise.

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Shop Micron server memory

Upgrade your business with ultra-fast memory

RDIMM

A registered dual in-line memory module (RDIMM) includes 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.

rdimm

ECC SODIMM & UDIMM

Small Outline Dual In-line Memory Module (SODIMM) is engineered specifically for small form factor servers, workstations and network equipment. Ideal for micro server workloads in space-constrained environments.

ECC SODIMM & ECC UDIMM

MRDIMM

Multiplexed Rank Dual In-line Memory Module (MRDIMM) is designed for high-performance computing environments that demand high bandwidth and low latency. Optimized for data centers, enterprise servers, and AI workloads, MRDIMM delivers robust power and efficiency. 

MRDIMM

Guaranteed compatibility

Our trusted tools help you find compatible upgrades in seconds.

Upgrade your selector

Guided selection of your system from our comprehensive list of computers.

System scanner

The fastest, easiest way to find compatible upgrades

Server memory FAQs

 

Need some guidance? We answer common questions about external SSDs to help you understand their benefits and how they can improve your everyday tasks.

Server RAM refers to high-performance memory modules designed for servers and enterprise-level computing environments. These modules feature Error-Correcting Code (ECC) for data integrity, high capacity and performance, and stability under continuous, heavy workloads. The terms enterprise RAM and server RAM are often used interchangeably because they both describe memory intended for high-demand, reliable computing environments. This interchangeable use can be confusing as it may imply subtle differences in application or specification, but in practice, they generally refer to the same type of memory optimized for critical, high-performance tasks.

The different types of server RAM include:

 

  • ECC RAM: Commonly used in servers to detect and correct memory errors.

     

  • Registered/Buffered RAM: Helps stabilize memory signals to handle large amounts of RAM more reliably.

     

  • Unbuffered RAM: May be used in low-end or small-scale servers, though it is more common for consumer RAM. 

     

  • Load-Reduced Dual In-line Memory Module (LRDIMM): Reduces the electrical load on the memory controller, allowing servers to support higher memory capacities and improve performance.

     

  • Unregistered Dual In-line Memory Module (UDIMM): Commonly used in desktops but also found in some servers that don’t require the highest levels of performance and reliability.

In some cases, desktop RAM can be used in a server, but it’s generally not recommended. Servers often require ECC memory, and they may need higher capacities and specific speeds that are incompatible with consumer RAM.

Servers need more RAM than desktops because they often manage multiple simultaneous requests from various users, applications, and services. Servers can run virtual machines, databases, or high-performance applications that require powerful performance and reliability. These heavy workloads are the reason servers need more RAM than a desktop.

Yes. Although too much memory can be inserted into a server, it isn’t harmful to the server or hardware. Having more RAM installed than the server can utilize is unnecessary and more costly but will not cause damage.


Additional resources



  1. Achieved by lesser power consumed for idle and loaded latency vs. 128GB 3DS RDIMMs. 

  2. DDR5 data rate of 6,400MT/s transfers 2x (100%) more data than the maximum standard DDR4 data rate of 3,200MT/s. JEDEC projected speeds of 8,800MT/s are 2.75x faster than DDR4’s maximum standard data rate of 3,200MT/s.