Generally speaking, you can rely on your hard drive for three to five years on average.
The online backup company BackBlaze analysed the failure rates of their 25,000 running hard drives.
They found that 90% of hard drives survive for three years, and 80% for four years.
But this number varied across brands.
Do hard drives go bad over time?
Hard drives fail and are not good long term storage devices. Hard drives, flash storage and CDs will generally last around 10 years max, magnetic tapes can last for 50 years and possibly longer.
Can a hard drive last 10 years?
Because hard drives can last 10 years or longer. The thing about using that 10 year old drive, is that it could fail AT ANY TIME.
Is SSD or HDD better for long term storage?
All this means that SSDs are a great choice for day-to-day storage over HDDs, so long as performance is bigger priority than capacity, given the relatively higher price of a solid state drive. An SSD is not a good option for long-term storage, though.
How long does a solid state drive last?
Most are about two to three years, and while your drive may last much longer than that, be ready for failures after that point. Solid State Drives: Solid state drives, which have become extremely popular in laptops and desktops for their faster speeds, are different.