Micron Memory Part Number Decoder !!link!! Jun 2026

| What you see | What it means | |--------------|----------------| | MT40A | DDR4 component | | MT53E | LPDDR4 component | | MT60B | CXL memory | | -062E | DDR4-3200 | | -083 | DDR4-2400 | | IT | Industrial temp | | AT | Automotive | | :B | Green/Lead-free |

Because memory chips are so small, Micron uses an abbreviated code instead of the full part number. Look for a 5-digit alphanumeric code on the chip. It is usually the second or third row It often starts with Step 2: Use the Official Decoder micron memory part number decoder

, :B , :E (later letters often indicate newer, smaller process nodes) Deciphering FBGA (D9) Codes | What you see | What it means

Due to physical space constraints on small components, Micron often prints an abbreviated (e.g., a 5-digit code starting with D9, C9, or Z9) instead of the full marketing part number. Production Parts : Typically use D9 codes. Engineering Samples : Typically use Z9 codes. Production Parts : Typically use D9 codes

found physically on memory chips. To bridge this gap, Micron provides the FBGA and Component Marking Decoder