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RDIMM - Crucial.com
RDIMM - Crucial.com

Crucial Registered DIMMs

Increase the performance of your servers

Buying new servers is expensive. Getting moreout of your current infrastructure isn’t.

Maximizing a server’s installed memory capacity with Crucial® RDIMMs is one of the easiest and most affordable ways to make your deployments faster and more efficient. Crucial RDIMMs contain a register chip, which directs data commands and helps control the flow of data within the server. By virtue of the register chip, Crucial RDIMMs have ECC parity, which helps prevent data errors and increases overall system reliability.

Speed up server applications

By installing Crucial RDIMMs, you’ll be able to maximize theperformance capability of your CPUs and optimize your servers’computing potential. Since memory typically functions as afixed (non-shared) component, it’s often a bigger performanceconstraint than processors or storage drives, which can be shared.Maximize your investment in server infrastructure by maximizingmemory capacity.

Get more out of your IT budget

At a fraction of the cost of new servers, Crucial RDIMMs allow youto extend the life and performance of your existing infrastructureand get more out of the rack space you already have. Even if youneed to replace existing deployments, you can still save by buyingservers with the least amount of preinstalled memory, then fullypopulating the installed memory capacity with Crucial RDIMMs.

Compatible with OEM servers and warranties1

Similar to how you can upgrade a server’s preinstalled componentsand choose whichever brands you want, you can do the samewith memory – without having to worry about voiding yourmanufacturer’s warranty. In terms of system compatibility, CrucialRDIMMs are optimized for the latest Intel® Xeon® processor productfamilies and 100% component and module tested.

Run more virtual machines and increase the responsiveness of virtualized applications

Since most of today’s enterprise applications are stored onservers and distributed to a number of virtual machines, theamount of installed server memory plays a more critical role thanever before. Every virtual machine running on a server typicallyrequires a dedicated amount of memory, meaning the morevirtual machines you’re running, the more memory you’ll need.

Available in the latest technology

With module densities up to 64GB and speeds up to 2933 MT/s, Crucial DDR4 RDIMMs allow you to maximize system performance by increasing the installed memory capacity of each server. Built with the latest DRAM technology that allows more gigabits per component, Crucial DDR4 8Gb-based memory utilizes higher density components, resulting in DDR4 modules that are twice as dense as 4Gb-based modules.

Backed by the Reliance Program2

When you make an enterprise-level investment in Crucial products, we believe you deserve a higher level of support. The Reliance Program offers qualified customers up to four additional benefits that affirm our commitment to your servers through service call reimbursements, on-site spares, 24/7 technical support through our direct hotline, and special bulk shipping options.

Crucial Registered DIMM specs

RDIMM

DDR2

DDR3

DDR4

DENSITY

2GB, 4GB, 8GB

4GB, 8GB, 16GB

4GB, 8GB, 16GB, 32GB, 64GB

SPEED

667MHz, 800MHz

1600MT/s, 1866MT/s

2666MT/s, 2933MT/s

VOLTAGE

1.8V

1.5V, 1.35V

1.2V

RANK

Single, Dual

Single, Dual

Single, Dual, Quad

COMPONENT CONFIGURATION

x4, x8

x4, x8

x4, x8

PIN COUNT

240-pin

240-pin

288-pin

  1. Installing Crucial server memory does not invalidate OEM warranties. Some major server manufacturers have reserved the right to void the warranty based on their discretion.
  2. Reliance Program benefits may vary and are only available to qualified customers in select regions. Contact your Crucial sales representative for more information.