Exam 220-1201 Topic 1 Question 70 Discussion

Actual exam question for CompTIA's 220-1201 exam
Question #: 70
Topic #: 1
Which of the following types of connectors does an IDE hard drive use for power?

Suggested Answer: C Vote an answer

An IDE hard drive uses a Molex connector for power. This 4-pin connector is a standard for older drives.
Why Not A (F type): F type connectors are used for coaxial cables in video and internet applications.
Why Not B (SC): SC connectors are for fiber optic cables.
Why Not D (Lightning): Lightning connectors are for Apple devices.
CompTIA A+ Exam Reference: Core 1 (220-1201), Section 3.1, cable types and connectors.

by Rachel at Oct 05, 2025, 08:16 AM

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