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quad-speed CD-ROM drive

A CD-ROM drive designed to run four times as fast as original models. Often denoted as 4X CD players, they provide data transfer rates of 600K per second and data access times as low as 125 milliseconds (ms).

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Webopedia's student apps roundup will help you to better organize your class schedule and stay on top of assignments and homework. Read More »

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Java Basics, Part 1

Java is a high-level programming language. This guide describes the basics of Java, providing an overview of syntax, variables, data types and... Read More »

Java Basics, Part 2

This second Study Guide describes the basics of Java, providing an overview of operators, modifiers and control Structures. Read More »

The 7 Layers of the OSI Model

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