Can we agree that brand new drives aren’t supposed to fail?
No.
The typical failure rates, for pretty much all electronics, even mechanic stuff, form a “bathtub graph”: relatively many early failures, very few failures for a long time, with a final increasing number of failures tending to a 100%.
That’s why you’re supposed to have a “burn in” period for everything, before you can trust it within some probably (still make backups), and beware of it reaching end of life (make sure the backups actually work).
That’s absolutely true in the physical sense, but in the “commercial”/practical sense, most respectable companies’ QA process would shave off a large part of that first bathtub slope through testing and good quality practices. Not everything off of the assembly line is meant to make it into a boxed up product.
No.
The typical failure rates, for pretty much all electronics, even mechanic stuff, form a “bathtub graph”: relatively many early failures, very few failures for a long time, with a final increasing number of failures tending to a 100%.
That’s why you’re supposed to have a “burn in” period for everything, before you can trust it within some probably (still make backups), and beware of it reaching end of life (make sure the backups actually work).
That’s absolutely true in the physical sense, but in the “commercial”/practical sense, most respectable companies’ QA process would shave off a large part of that first bathtub slope through testing and good quality practices. Not everything off of the assembly line is meant to make it into a boxed up product.