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Terms and Concepts


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Apple Macintosh SE/30

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The path along which the computer transmits data bits. The wider the data bus, the more information that transmits simultaneously. The Macintosh SE/30 and the Macintosh II family of computers contain 32-bit data buses. They can transfer information two times faster than computers containing 16-bit data buses (assuming equal clock 
speeds). Computers with 16-bit data buses include 
MS-DOS XT-style machines.

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What is a Data Bus?