Taiwanese power supply manufacturer Super Flower (via momomo_us) has officially put up its Leadex Platinum 2800W ...

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.

A well-known property of switching mode power supplies (SMPS) like those used in any modern computer is that they’re more efficient at higher AC input voltages. Power supply efficiency at ...

Cheap computer power supplies tend to come with low-quality components and materials, which themselves can cause unwanted and inconsistent voltage spikes; they may also have poor heat dispersal ...

Not wanting to spend the money on a dedicated power supply, he looked around for a cheaper solution and found one in an off-the-shelf ATX computer power supply. These ATX supplies are actually a ...

A power supply for electronic devices. Also called an "AC adapter" or "charger," power adapters plug into a wall outlet and convert AC to a single DC voltage. Computers use multiple DC voltages ...

Whether you're building a new PC or upgrading an old one, a power supply is obviously one of the most vital components of all ...

Thermaltake has a handful of new Toughpower PSUs on display at its CES 2025, and I've been over there to check them out. First off, the Thermaltake Toughpower D2000, which is quite literally too ...