Many modern power supply units, or PSUs, seem to include everything along with the kitchen sink, but we can help simplify and ...

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.

Whether you're buying a power supply unit for the first time or needing ... the highest level of efficiency for the money. 99.9% of computer users will not need an 80 Plus Titanium power brick ...