CompTIA Network+ Practice Test

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Prepare for the CompTIA Network+ Exam. Utilize flashcards and multiple choice questions with detailed hints and explanations. Equip yourself for success!

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Which connector uses a push to lock mechanism and is often referred to as an MPO?

Multi-fiber Push On (MPO)
Subscriber Connector (SC)
Straight Tip (ST)
RJ45

The correct answer is: Multi-fiber Push On (MPO)

The Multi-fiber Push On (MPO) connector is specifically designed to handle multiple fiber optic connections in a compact form factor. Its push-to-lock mechanism ensures a secure and reliable connection, allowing for easy installation and removal without the need for additional tools. This feature is particularly valuable in data centers and environments where high-density connections are necessary, as it helps improve organization and reduce the physical space required for networking infrastructure. The MPO connector supports parallel optics and is dual-sided, meaning it can connect to multiple fibers simultaneously, which is advantageous for high-bandwidth applications. This distinguishes it significantly from the other types of connectors listed, each of which has different uses, locking mechanisms, and physical designs.