Cracking the Code: How to Decode Micron Memory Part Numbers

Below is a detailed decoder guide broken down by product family.

While each product family (DDR4, DDR5, NAND) has its own specific logic, most follow a standardized structure: 1. The Core Prefix: MT Every Micron part begins with , which stands for "Micron Technology". 2. Product Family The numbers following "MT" identify the technology type: DDR4 SDRAM DDR3 SDRAM DDR5 SDRAM (Current generation) NAND Flash Solid State Drive (SSD) 3. Configuration and Density

[Product Family] [Product Type] [Density] [Speed] [Package] [Temperature] [Other Options]

  • (E-die), are famous for their ability to handle higher frequencies and tighter timings than standard chips. Interactive and Advanced Tools

    Example: MT40A512M16JY-083E:B