MICRON · UMCP · Exact part
MT29VZZZAD8FQFSL-046 W.G8K
Official Micron catalog verifies total component density 544Gb, package/protocol/DRAM family. Public catalog does not directly split total density into storage + DRAM; split values, if present, remain cross-reference data and require verification.
Identity & specification
| Part number | MT29VZZZAD8FQFSL-046 W.G8K |
|---|---|
| Manufacturer | MICRON |
| Record type | Exact part |
| Top marking | MT29VZZZAD8FQFSL-046 |
| Aliases | MT29VZZZAD8FQFSL-046 |
| Storage type | UMCP |
| Capacity | 64 GB |
| RAM | 4 GB LPDDR4 |
| Protocol | UFS 2.1 |
| Package | 254 FBGA |
| Ball count | 254 |
| Pinout family | Not established |
| Voltage notes | Not established |
| Observed in devices | Not established |
Evidence
Official vendor
Source: Micron official UFS-based MCP catalog
Verification status: official_identity_package_protocol_split_capacity_not_vendor_proven
Source score 0.99 — dataset metadata, not a probability of fitment.
Screening data complete
- ✓ Exact identity from a strong source
- ✓ Capacity
- ✓ Protocol version
- ✓ Ball count
- ✓ RAM size
- ✓ No open conflict
Verify CID/EXT_CSD for eMMC or UFS descriptors/LU geometry/RPMB for UFS before donor substitution.
A matching part number or package does not prove donor compatibility. Before replacement confirm the ball map, VCC/VCCQ, protocol generation, capacity geometry, DRAM training (MCP), CID/EXT_CSD or UFS descriptors, RPMB and OEM provisioning.