SIMM stands for
ASerial In Memory Module ✓ Correct
BSerial Input Memory Module
CSynchronous In Memory Module
DSynchronous Input Memory Module
Correct answer: (A) Serial In Memory Module
Explanation
A SIMM is a small printed circuit board holding several RAM chips that plugs into a single memory socket.
The wording with Input rather than In adds a term the abbreviation does not carry.
The Synchronous In Memory reading swaps the first word for an unrelated timing term.
The Synchronous Input Memory reading changes both of the first two words.
Its contacts on both sides of the edge are electrically joined into one line.
Later boards with independent contacts on each side are called DIMMs.
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