A power supply unit (PSU) converts mains AC to low-voltage regulated DC power for the internal components of a desktop computer. Modern personal computers...

A power supply is an electrical device that supplies electric power to an electrical load. The main purpose of a power supply is to convert electric current...

uninterruptible power supply (UPS) or uninterruptible power source is a type of continual power system that provides automated backup electric power to a load...

power supply is an electronic device that supplies electric energy to an electrical load. Power supply may also refer to: Power supply unit (computer)...

brother Joseph E. Galvin. In early laptop computers, the power supply units were internal like in desktop computers. To facilitate portability by sparing...

A switched-mode power supply (SMPS), also called switching-mode power supply, switch-mode power supply, switched power supply, or simply switcher, is...

was a major vendor of power supply units for computer systems, and for a time it was the largest global manufacturer of power supplies. Astec was founded...

AT design. It was the first major change in desktop computer enclosure, motherboard and power supply design in many years, improving standardization and...

family of high performance thermoplastics Power supply unit, an electronic device Power supply unit (computer) Phantasy Star Universe, a persistent ORPG game...

be quiet! is a German computer hardware brand owned by Listan GmbH, which manufactures power supply units, CPU coolers, computer cases and case fans. The...

USB port may supply both signal and power (requiring additional circuitry, and only suitable for use with a computer). Battery-powered wireless Bluetooth...

Xavier AMD CrossFireX, a computer graphics multiprocessing technology Compact form factor, a form factor of power supply unit (computer) Californium neutron...

case (such as the CPU, motherboard, memory, mass storage devices, power supply unit and various expansion cards) are referred as the internal hardware...

Elitegroup while a Z490 one is made by ASRock. NZXT began selling power supply units in 2010, before ceasing sales of them in 2016. They re-entered the...

Financial Exchange Low profile form factor, a form factor of power supply unit (computer) This disambiguation page lists articles associated with the...

launched in 2004, intended to promote efficient energy use in computer power supply units (PSUs). Certification is acquirable for products that have more...

A power distribution unit (PDU) is a device fitted with multiple outputs designed to distribute electric power, especially to racks of computers and networking...

Electric power is the rate of transfer of electrical energy within a circuit. Its SI unit is the watt, the general unit of power, defined as one joule...

Current Energy Star guidelines for computers call for a power factor of ≥ 0.9 at 100% of rated output in the PC's power supply. According to a white paper authored...

Computer hardware includes the physical parts of a computer, such as the central processing unit (CPU), random access memory (RAM), motherboard, computer...

processing units (GPUs) to computer power supplies for up to 600 W power delivery. It was introduced in 2022 to supersede the previous 6- and 8-pin power connectors...

A regulated power supply is an embedded circuit; it converts unregulated AC (alternating current) into a constant DC. With the help of a rectifier it converts...

The control unit (CU) is a component of a computer's central processing unit (CPU) that directs the operation of the processor. A CU typically uses a binary...

edition power supply, hexus.net commented it was the first consumer power supply of that size to be produced. "Super Flower Computer Inc. - Computer case...

flip-flops electrical cooling unit, needing a water tap connection (water cooling) 380 V 16 A three-phase power supply The Z22 operated at 3 kHz operating...

a pin on a 20-pin or 24-pin ATX-specified power connector used to turn a personal computer power supply unit on/off. The PS_ON pin is normally pulled high...

system is sold as a pre-built unit, with the motherboard and power supply already installed. Assembling a barebone computer by hand is usually less expensive...

general-purpose alternating-current (AC) electric power supply. It is the form of electrical power that is delivered to homes and businesses through the...

skills to assemble a computer kit. The Apple I as delivered was still technically a kit computer, as it did not have a power supply, case, or keyboard when...

Power management integrated circuits (power management ICs or PMICs or PMU as unit) are integrated circuits for power management. Although PMIC refers...