Computer: HP Pavilion 8560CThe power supply works when disconnected from motherboard and device. i.e. when the green and black wires are shorted, the fan starts. The power supply does not have a ...

If you’re in the process of building your desktop, here are all the things you need to know about choosing a power supply unit.

When you're spending upwards of $600-1500 or even more on a new computer, you absolutely want to protect your investment, which is why we recommend never buying a cheap power supply.

Ahead of IFA, HP has announced a big update to its gaming portfolio including a new flagship desktop with an innovative case ...

Power supply efficiency at different input voltages. (Credit: HP) This can be seen clearly when looking for example at the rating levels for 80 Plus certification.