XPS 16 9640 RAM Upgrade
No — the XPS 16 9640's memory is soldered to the motherboard and cannot be upgraded.
Specifications
- Memory type
- LPDDR5x
- Form factor
- soldered
- Total slots
- 0
- User-accessible slots
- 0
- Maximum supported
- 64 GB
Sources
- Dell — XPS 16 9640 Owner's Manual — verified 8/19/2026
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