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TSN79
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If my PSU is 800W and it runs at full power, does that equal a 800W heater standing in my room, or does just some of it turn into heat?
russ_watters said:I have one. When plugged into my computer, which is relatively advanced, has a lot of hard drives and a 500W PSU it gave me:
140W during boot
120W when idle in windows
190W during a game w/3d graphics.
ModusPwnd said:I have one too. I melted it a bit running too many watts through it... lol
This is what I was measuring though,
Lots and lots of watts so of course lots and lots of heat. The whole setup is between 3-4 kW IIRC. So basically its a 3.5 kW heater. Great in the winter, tough to keep under control in the summer.
TSN79 said:If my PSU is 800W and it runs at full power, does that equal a 800W heater standing in my room, or does just some of it turn into heat?
Chronos said:Sounds like a neighbor hasnt yet noticed the extension cord running from his outdoor power outlet.
A PSU (power supply unit) generates heat through the conversion of electricity from the wall outlet into usable power for the computer components. This conversion process produces heat as a byproduct, similar to how a toaster or hairdryer generates heat.
Yes, it is normal for a PSU to feel warm or hot to the touch. As mentioned before, the conversion process of electricity into usable power produces heat. However, if the PSU is extremely hot to the touch or emitting a burning smell, it could be a sign of a malfunction and should be checked by a professional.
Yes, if a PSU is not functioning properly or is overloaded, it can overheat and cause damage to other components in the computer. This is why it is important to use a PSU with the appropriate wattage for your computer's needs and to ensure that the PSU is well-ventilated.
One way to reduce the heat generated by a PSU is to make sure it is not overloaded. This means using a PSU with the appropriate wattage for your computer's needs and avoiding using extension cords or adapters. Keeping the PSU well-ventilated and free of dust can also help reduce heat generation.
Yes, it is important to handle a PSU with care as it can become very hot. Make sure to unplug the PSU before cleaning or working on your computer to avoid any electrical shocks. Keep the PSU well-ventilated and avoid covering it with any objects that could block airflow.