If a computer's power supply overheats then switch the computer off and let it cool down. Similarly, purchase a laptop stand or computer fan to get cool air flowing around the machine.
Computers
SMPS
it can simply be called a "power supply" or a PSU (power supply unit)
Molex and Sata
TRUE
Computers require their own internal power supply because the power required to power most newer computers, especially with high-end graphics cards, would require a bulky power supply which wouldn't be ideal in transporting computers or aesthetically. Also, with all of the other internal parts of a computer, some type of power interface would be necessary within the PC anyway, so why not just bundle it all together?
The first power supply was invented by Thomas Edison. It is unknown when exactly the first universal power supply for computers was invented.
All computers have an internal power supply... An external one is simply for back up if you lose power.
A power supply that is designed to be outside the case of the computer. Most laptop computers use an external power supply rather than an internal one to reduce size and weight while the laptop runs on battery power.
there are how many computers you can get connected to
300Watts for low end and 950Watts for high end
Uninterrupted Power Supply (UPS) is a device that being used to secure the stability of power supply for the protected equipments (which are mostly IT equipments like computers and servers). If there has no UPS, sudden fluctuations of the utility power (so called raw power) will affect the business operation.