A Power Supply Unit (PSU) is an internal IT hardware component. Despite the name, Power Supply Units (PSU) do not supply systems with power - instead they convert it.
Techbuyer is a global leader in the buying, refurbishing and selling of data centre equipment, including servers, memory and storage.
Some Basics You Should Know about Power Supply Unit - MiniTool
The Power Supply Unit
PC Power & Cooling Brand 860-Watt Computer Power Supply Unit (PSU) - computer parts - by owner - electronics sale
Power supply unit (computer) - Wikipedia
PSU problems - Power Supply Unit - PSU - Essential information - PC Buyer Beware!
Dell Inspiron 530 Vostro 200 250W 250 Watt Power Supply Unit PSU (CYY97 L250NS-00)
Dell Inspiron 530 Vostro 200 250W 250 Watt Power Supply Unit PSU CYY97 L250NS-0
What is a PSU: your PC's power system explained
L61P - Power supply units for PLCs (Mitsubishi Electric) - Mitsubishi Electric - Factory Automation Americas
Opt Lasers 12V, 1.3A Power Supply Unit (PSU) for 300mW RGB Laser Module
Anatomy of a Power Supply Unit (PSU) Photo Gallery - TechSpot
HP 0950-4270 - 150W Universal Power Supply Unit (PSU) - CPU Medics