MT 29F 128G08 C B C E A B H6 -12 :B ── ─── ────── ─ ─ ─ ─ ─ ─ ── ─── ── │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ │ └── Die Revision │ │ │ │ │ │ │ │ │ │ └────── Frequency/Interface Speed │ │ │ │ │ │ │ │ │ └────────── Package Code │ │ │ │ │ │ │ │ └───────────── Speed/Design Feature │ │ │ │ │ │ │ └──────────────── Interface Feature │ │ │ │ │ │ └─────────────────── Operating Voltage │ │ │ │ │ └────────────────────── Classification (Generation) │ │ │ │ └───────────────────────── Cell Type (TLC/QLC/etc) │ │ │ └──────────────────────────── Number of Dies inside package │ │ └────────────────────────────────── Density and Configuration │ └──────────────────────────────────────── Product Family (29F = Flash) └──────────────────────────────────────────── Micron Technology Designator Key NAND Encoding Attributes:
: Micron Solid State Drive (e.g., 2400, 3400, or 7450 SSD series).
The need for decoding spans multiple memory types:
: 2 Gigabits total capacity, configured with a 4-bit wide data bus. micron memory part number decoder
Decoding Micron Memory Part Numbers: A Complete Guide Understanding these codes is essential for engineers, procurement officers, and tech enthusiasts who need to source, replace, or verify Micron technology. Because Micron continuously updates its naming conventions across different product lines—such as DRAM, NAND Flash, and Solid State Drives (SSDs)—using a systematic decoding approach prevents costly compatibility errors. The Structure of a Micron Part Number
Micron often prints a short, five-character alphanumeric code (known as an FBGA code) directly onto smaller chips instead of the full part number.
Look closely at your hardware. If you are looking at a bare RAM chip on a graphics card or memory stick, write down the 5-digit FBGA code. If you are looking at a sticker on a server DIMM, find the long "MT" part number. Step 2: Use Official Micron Tools MT 29F 128G08 C B C E A
The Ultimate Guide to Decoding Micron Memory Part Numbers Micron Technology is a global leader in semiconductor systems. Their components power everything from consumer smartphones to enterprise data centers.
Our example ends in , meaning it uses Micron's E-die architecture . Decoding Micron NAND Flash Part Numbers
: Enter a DRAM module part number to retrieve Serial Presence-Detect (SPD) data. If you are looking at a bare RAM
The Micron part number decoder is not an academic exercise; it has real-world consequences. Consider a system designer selecting memory for a high-performance server. They need DDR5-4800, 2Gb x 8 organization, 1.1V operation, and a 78-ball BGA. Scanning a part number like “MT60B2G8FZ-48B” reveals: “60B” = DDR5, “2G8” = 2G words × 8 bits = 16Gb density, “FZ” = specific BGA package, “48” = 4.8 Gb/s data rate, “B” = revision. Without this decoder, they might order “MT40A2G8” (DDR4) by mistake.
Each field matters. For instance, “WP” tells a layout engineer the exact package dimensions—48-pin TSOP I vs. 63-ball BGA. The “IT” ensures that an industrial router will not fail in a hot factory.