CompTIA
JK0-801 · Question #104
Which of the following devices requires 3.3V of power from the motherboard?
The correct answer is D. Serial Port Card. See the full explanation below for the reasoning.
Question
Which of the following devices requires 3.3V of power from the motherboard?
Options
- ASLI Video Card
- BDVD-ROM Drive
- CUSB Port
- DSerial Port Card
How the community answered
(16 responses)- A19% (3)
- B6% (1)
- C6% (1)
- D69% (11)
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