Quiz

Question 1 of 10

What is the fundamental physical reason air cooling reaches a hard limit in high-density AI racks?

• AAir carries very little heat per unit volume, so it cannot remove the heat from chips dissipating hundreds to over a thousand watts each
• BAir becomes electrically conductive at high server densities and risks shorting the boards
• CFans are too expensive to purchase in the quantities modern racks require
• DAir corrodes the copper heat sinks faster than liquid coolant does