That the number I've personally experienced (I also replied to GP). It's an interesting idea to deep-freeze your drives, but the thermal stress from modern fro

That the number I've personally experienced (I also replied to GP). It's an interesting idea to deep-freeze your drives, but the thermal stress from modern frost-free freezers that automatically dethaw periodically may negate the benefit of chilly bits... If you don't have that much to store, and are worried about data durability, I'd suggest looking into M-disc instead.