• What is a CPU cooler? What is its design theory?
• Why is having a CPU cooler essential?
• How do I purchase a high quality CPU Cooler?

Doubts You Might Have

Cooler

• What's the life-in-use of a good cooler?
• How do you know if the cooler is out of order?
• How's the quality of the cooler in BOX CPU (CPU + CPU cooler) that goes with the purchase of CPU?
• Is a bigger cooler better at heat dissipation?
• How do we install a CPU cooler? Anything we should pay attention to?

Fan

• What is a sleeve bearing?
• What is a ball bearing?
• How do we know the kind of bearing system of a cooler if the label doesn't show?
• What is a 3 wire fan?
• Does fan blade shape and number of blades matter?
• Some fan makers also produce coolers, how do we see the coolers they have?

Heatsink

• What are the methods of heat transfer?
• What is a Heatsink?
• What are the common materials used for Heatsinks?
• What are the different types of Heatsinks?
• What is the manufacturing process like for a Heatsink?
• What parameters affect the thermal conduction & thermal convection of a Heatsink?

Other Questions

• What is the general price for CPU cooler?
• Is it necessary to install a cooler with Peltier Element?
• Is a cooler with an alarm function necessary?
• How do we know if the shutdown of a PC is caused by the cooler being out of order?
• Should we use gap tape?
• Should we use heat paste?
• Why do some vendors also say their coolers are number ONE among tests?
• What is thermal resistance?