The EVGA Supernova 1000G is a fantastic PSU that, while not the most powerful on the market, should serve the majority of PC gamers perfectly. Its 80 Plus Gold certification means that it’s 87% ...

A system that converts AC current from the wall outlet into the DC currents required by electronic circuits. A computer power supply converts AC into multiple DC voltages. For example, 12 volts is ...

The power supply unit (PSU for short) is an important component of any PC. This device converts alternating current (AC) to ...

Coming in 750W, 850W, and 1,000W outputs be quiet!, a well-known German manufacturer of premium PC components, has unveiled ...

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 ...

Nvidia’s flagship RTX 5090 comes with a maximum TGP (Total Graphics Power) of 575W, while the RTX 5080 is listed to draw up ...

The PC power supply has been a standard of the junk box ... a pair of high-voltage power transistors that switch the resulting DC at a few tens of kHz into a ferrite-cored transformer whose ...

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 ...

With the MEG Ai1600T PCIE5, the Taiwanese company MSI is now launching the first desktop PC power supply with SiC technology on the market. The SiC MOSFETs (from Infineon) and other optimizations ...

The global AC-DC power supply adapter market revenue was around US$ 12 billion in 2023 and is estimated to reach US$ 24.1 billion by 2032, growing at a compound annual growth rate (CAGR) of 8% during ...