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Registered DIMMs are a mainstream memory module solution that powers thousands of successful designs worldwide. Our RDIMMs are built with what may be the industry’s most reliable memory components. RDIMM features like registers, buffers, and ECC help ensure data integrity at both the device and the system level.

By Technology

Technology Density Width RoHS Pin Count Voltage
DDR2 SDRAM 1GB, 8GB, 2GB, 512MB, 4GB x72 Yes, Green 240-pin 1.8V
DDR3 SDRAM 8GB, 16GB, 32GB, 4GB, 2GB x72 Green 240-pin 1.35V, 1.5V
DDR4 SDRAM 8GB, 16GB, 32GB, 4GB x72 Green 288-pin 1.2V
View Full RDIMM Part Catalog


Part Numbering Guide
Part numbering guides for Micron DDR4, DDR3, DDR, DDR, and SDRAM modules.
  • File Type: PDF
  • Updated: 12/07/2016
Use the Micron Module Validation Search Tool to verify memory compatibility with processors and motherboard chipsets. The Module Search Tool can be used to find information on Micron validated DDR3 SDRAM modules. For more information on Micron validated memory solutions,...


Compatibility Guide

Micron® DRAM & SPI NOR Flash/e.MMC Memory Support for Intel® IoT Platforms

  • File Type: PDF
  • Updated: 02/06/2017

This guide outlines Micron’s various solutions available for networking applications.

  • File Type: PDF
  • Updated: 01/31/2017

Accelerate your time-to-market with quality DRAM modules rigorously tested for reliability in a wide range of applications--we have the right solution for your design.

  • File Type: PDF
  • Updated: 01/30/2017

This guide outlines our various solutions — from DRAM components and modules to NOR and NAND Flash to solid state drives (SSDs) — available for networking applications.

  • File Type: PDF
  • Updated: 12/14/2016