A computer power supply converts AC into multiple DC voltages. For example, 12 volts is commonly used for drives, while 3.3v and 5v are used by the chips and other motherboard components.

Key PSU Features To Consider Many modern power supply units, or PSUs, seem to include everything along with the kitchen sink, but we can help simplify and focus on the truly important bits.

like those used in any modern computer is that they’re more efficient at higher AC input voltages. Power supply efficiency at different input voltages. (Credit: HP) This can be seen clearly when ...

The MEGA TI power supply by FSP is built to deliver stable and efficient power for advanced computer systems ... in its long-term durability. The unit’s fan is pre-set during manufacturing ...