Though people rarely think too much about their computer power supplies, it plays the most vital role in day-to-day operation. Power supplies are generically rated by the amount of wattage they can ...

Configuring a custom gaming PC is both fun and rigorous work. First, you get to research your components –- case, motherboard, CPU, GPU, memory, storage, peripherals, cooling, and power supply unit.

Most computer builders in the world think I'm nuts for endorsing the use of 330 watt power supplies for a high-end performance computer. Conventional "wisdom" says that anything under 500 watts is ...

Computer parts include memory chips, hard disks, flash memory cards, external storage devices, monitors, cables, input devices and various accessories. The computer industry is very competitive, with ...

A first-of-its-kind test shows that reusing energy within a computer chip can work, thanks to two techy tricks.