The software is free, and the hardware is not free !!

Source: Internet
Author: User

Many people thought that all the software should be free of charge from the Ubuntu group the night before.

I never spoke in the Linux camp and suddenly shouted, "Why is the hardware not free ."

At this year's price, 30 yuan a ton of river sand, the best river sand can extract 25% of pure silicon (sixty-nine), calculated by 20%, 30 yuan can be processed into 200 kg of pure silicon, the area of a needle can accommodate 30 million transistors...

If this is the cost, let's look at the CPU raw materials. A car of sand can satisfy the global CPU supply.

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