01-04-2026, 03:16 PM
The F2-425 uses standard DDR4 SODIMM memory, non ECC. It has only 1 memory slot and officially supports up to 16GB. TerraMaster just rebrands OEM RAM, so third party is fine.
The Crucial DDR5 module you linked will not work. The F2-425 requires DDR4 SODIMM.
Look instead for something like:
• Crucial 16GB DDR4 3200 SODIMM
or
• Kingston 16GB DDR4 3200 SODIMM
Any JEDEC standard non ECC DDR4 SODIMM at 2666 or 3200 will run without issues.
TrueNAS will use all available RAM, so upgrading to 16GB is the right move.
The Crucial DDR5 module you linked will not work. The F2-425 requires DDR4 SODIMM.
Look instead for something like:
• Crucial 16GB DDR4 3200 SODIMM
or
• Kingston 16GB DDR4 3200 SODIMM
Any JEDEC standard non ECC DDR4 SODIMM at 2666 or 3200 will run without issues.
TrueNAS will use all available RAM, so upgrading to 16GB is the right move.

