Magneto Optical Recording Erasable optical disk that uses a laser beam to heat pits on a disk surface, at which point a magnet can make a flux change, Master Partition Boot Sector One sector record that gives essential information about the disk as well as starting patitions on the disk. The master partition boot sector is always on the first partition, on the first physical sector. MCA Multi Color Graphics Array. Supports 256 colors in 320x200 resolution, or 2 colors in 640x480. MDA Monochrome Display Adapter.
Colors are black, white, bright white, and underlined.
Media Type is storage being used. Medium Magnetic coating that covers a disk. Mega Multiplier indicating 1 million. Megabyte 1,048,576 bytes. Memory Any component in a computer system that stores data temporarily for future use.