How long do coolers usually live for 300 rubles?

Question

Cooling systems

How long do case coolers usually last for 300 rubles?

Answer 1

The lifespan does not depend on the price. Although, on average, higher-quality coolers are more expensive than low-quality coolers, there is no direct correlation.

Answer 2

You need to look not at the price, but at the type of bearing and working conditions.
And even in this case, the price can only determine the probability of death (inversely proportionally), but not time.
for example, in a dusty room with variable humidity, death is many times more likely (dust sticks to the blades, increases their vibration, which breaks the bearing)

Answer 3

If we get lucky. I would count on three years. One beautiful, shiny and illuminated rattled after 8 months. Others scurry for five years.