Ideally, forever. Practically, everything will fail because of forces working against it. Friction for mechanical
things and friction of electrons for electronic things. Mfg specifies MTBF (Mean Time Between Failures) as a guide
to how long a device will last on average based on design parameters.
depends on the type of drive, but as long as the drive is kept away from magnets and at the proper temperature and humidity it should last a decade or two.
20 to 25 years depends on what kind it is
as long as theres enough room on the smaller hard drive...then yes..
Yes, as long the hard disk drive is not NTFS formatted.
a long time its hard to drive alot
Hard drives last for many years
Cheap external hard drives are designed to last around 3 years, but the life span varies greatly on how often it is used, and how well it is taken care of. If the hard drive is used infrequently and is powered down when not in use, it can easily last 5+ years. If the hard drive is used frequently, kept in less than ideal conditions (wet, cold, hot, etc.) then it might not even last a year.
Yes. Operating systems can read any hard drive (as long as the drive is not corrupt)
Yes as long as the hard drive has its own power supply and not powered by the USB port.
It varies, depending on driving habits, conditions, maintenance, and how frequently the car is driven. You can drive one off the lot and if you drive it hard without breaking it in it won't last 10,000 miles. If the car is well maintained, driven easily, not modified, and not left to sit for long enough to dry out the seals, the engine may last as long as 200,000 miles.
hard disk drive
Distilled spirits (liquor) last indefinitely.