Intel's new design guidelines require manufacturers to increase their power supply efficiency from less than 50 percent to 60 percent, when the supply units are dealing with a light, 20 percent load.

It’s not a basic 12V power supply, but more like a regular ATX PSU but with notable changes: standby voltage is now 12V (up from 5V) 5V and 3.3V voltage rails removed, motherboard supplies those ...

All the other plugs coming out of the power supply—called Molex connectors—are for drives, and they provide +12V (yellow) and +5V (red) power, as well as two ground wires (black). Types of ...

“Existing ATX multi-rail power supplies (5V, 3.3V, 12V, ... the board maker may not even require you to plug in the auxiliary 8-pin power connector. The spec does allow for auxiliary 12-volt ...

Users with legacy models who can't afford to exchange their cards should switch to ATX 3.0 power supplies instead of using adapters to connect 16-pin 12VHPWR plugs into ATX 2.0 PSUs.

Asus has given the special stealth power connector on its RTX 5090 BTF edition graphics cards a little upgrade. To show just how capable it is, Asus China's general manager, Tony Yu, released a ...

A prototype removes the need for a GPU power cable, improving airflow. The new 12-volt motherboard features a 50-pin design to supply 1500W to multiple components. The prototype requires a BTF3.0 ...