The "useful" life of a motherboard can only be measured by what tasks the processor and RAM are capable of performing. An old 486 motherboard wouldn't be of much use for a modern desktop, but there are many 486 motherboards in the embedded field, controlling ATMs and machinery, still being used after 14 years or more of operation, and will continue to be useful for quite a while longer.
10yrs
life span
8-10 years
The country with the shortest expected life span is Eswatini (Swaziland), with an average life expectancy of around 53 years.
The length of time an organism is expected to live is called their lifespan.
The term that refers to the length of time an organism is expected to live is the life span.
The term that refers to the length of time an organism is expected to live is the life span.
Young people with AS typically have good physical health aside from seizures. Although life span data are not available, the life span of people with AS is expected to be normal.
About 200 thousand miles if you take good care of it.
It is expected to last 6 to 10 years, but it will be obsolete far before that.
The expected life span of a praying mantis depends on the species, but the maximum is about a year for the entire life cycle.
it is estimated that a person born in 1998 with CF has a median expected life span of 40 years.