DT Glossary

Acronym	Word	Meaning
PSU	POWER SUPPLY UNIT	Supplies power to the hardware components of a computer PSU supplies food/fuel to the computer PSU can be in a cable form, or a battery
CPU	CENTRAL PROCESSING UNIT	CPU (articulated as isolated letters) is the shortened form for focal preparing unit. At times alluded to just as the focal processor, however more generally called a processor, the CPU is the minds of the PC where most figurings occur.
RAM	RANDOM ACCESS MEMORY	RAM is an abbreviation for irregular access memory, a sort of PC memory that can be gotten to haphazardly; that is, any byte of memory can be gotten to without contacting the former bytes. Smash is found in servers, PCs, tablets, cell phones and different gadgets, for example, printers.
HDD	HARD DRIVE DISK	Long term memory unit
MOTHERBOARD	MOTHERBARD