Number Decoder Verified: Micron Memory Part

Micron utilizes a specialized part numbering system that differs between full Marketing Part Numbers (MPN) and abbreviated FBGA Marking Codes

Segment 6: Package Type (AZ)

• AZ = Standard green PCB, lead-free, halogen-free.
• BZ = Same but with thermal sensor.
• CZ = Specialty industrial coating (conformal).

• 72 indicates an ECC (Error Correction Code) module (64 data bits + 8 ECC bits).
• 64 indicates a non-ECC module.

Notes:

By following these tips and best practices, users can maximize the benefits of the Micron Memory Part Number Decoder and ensure optimal performance from their system's memory. micron memory part number decoder

3. Package and Revision (AZ)

• A: Indicates the die revision or manufacturing process generation.
• Z: Often denotes thermal or package specific options (e.g., lead-free, RoHS compliant, or standard vs. low-profile height).

MT29F2G08ABAEAWP‑IT:E (NAND example)

Summary

Decoding a Micron part number allows you to instantly verify if a stick of RAM is compatible with a motherboard or server. The next time you see a label like MT18ASF1G72AZ-2E3, you can break it down: Micron utilizes a specialized part numbering system that

Most Micron DRAM part numbers follow this pattern: MT [Technology] [Configuration] [Package] - [Speed] [Revision]. Common Codes Definition Technology 40 (DDR4), 60 (DDR5), 41 (DDR3) The generation of memory. Configuration 1G8 (8Gb x8), 512M16 (8Gb x16) Depth (density) and data bus width. Voltage A (1.2V), B (1.1V), K (1.35V) Operating voltage requirements. Speed Grade -062E (DDR4-3200), -075 (DDR4-2666) Max frequency and timing (CL-tRCD-tRP). Die Revision :E, :B, :A The specific manufacturing "generation" or "die". 3. Key Suffixes & Markings FBGA and part decoder | Micron Technology Inc. AZ = Standard green PCB, lead-free, halogen-free