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Megahertz (MHz)
A unit used to measure oscillation frequency (of a computer’s internal timing clock). A megahertz is one million cycles per second. The Equity 386/33 PLUS operates at 33 MHz or simulates 11 MHz.
Memory
The area where your computer stores data. Memory contents are stored permanently (in ROM) or temporarily (in RAM).
Memory module
A small circuit board that contains memory chips. You can add 4MB memory modules to the main system board inside the computer to expand the computer’s memory. A memory module is commonly called a SIMM (single inline memory module).
Memory on card
The additional memory on an option card installed in the computer.
MGA
Microprocessor
A small version of a CPU contained on one semiconductor chip.
Glossary 11