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

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% ...

Tech expert Kurt “CyberGuy" Knutsson offers Windows 11 restart fixes: Update drivers, run system scans and check hardware.

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 Power Supply Unit, or PSU, is a component of your computer that provides electricity to the rest of the components in your computer. This term was viewed 10,470 times.

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 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 ...

Well, 80 Plus is an optional certification program intended to promote efficient energy use in computer power supply units (PSUs). Launched in 2004 by Ecos Consulting, it certifies products that ...

You can also try to physically replace the PSU or Power Supply Unit of your computer and check if that fixes your issues. It is a bit tricky and technical. If you tend to use multiple physical ...

With the MEG Ai1600T PCIE5, the Taiwanese company MSI is now launching the first desktop PC power supply with ... only 19 centimetres deep. The power supply unit is also said to work particularly ...

There is nothing worse than that sinking feeling as a computer or other device fails just after its warranty has expired. [Robotanv] had it with his Xbox Series S whose power supply failed ...

Ergo out came the screwdriver to open the power supply to see what had broken, and hopefully to fix it. After some more probing around, he discovered that the unit had many more issues ...