
Originally Posted by
damian_steele
Drive death time is dependant on many factors which include (but are not limited to) the amount of data access, internal and external temperature, level of physical movement - or did you drop it? syndrome - original manufacturer, model of drive, whether your electricity supply is nice and even or whether it spikes when your fridge kicks in, the quality of the product you're using and so on.
In other words, your drive could die within a year or it could last for a couple of decades.
So if your data is valuable, make multiple backups across different medias and store them in different physical locations.