Thin 15 B12UCX RAM Upgrade
No — the Thin 15 B12UCX's memory is soldered to the motherboard and cannot be upgraded.
Specifications
- Memory type
- DDR4-3200
- Form factor
- SO-DIMM
- Total slots
- 2
- Soldered memory
- 0 GB
- Maximum supported
- 64 GB
Sources
- MSI — Thin 15 B12UCX-1428TH Specification Sheet — verified 8/20/2026
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