Which of the following ports is commonly used to connect an internal hard disk drive (HDD) to a motherboard?

Correct option is C

The SATA (Serial Advanced Technology Attachment) port is the most commonly used port to connect an internal hard disk drive (HDD) to a motherboard. SATA is a widely adopted interface that allows for fast data transfer between the motherboard and storage devices, such as HDDs and SSDs.
Important Key Points:
1. SATA is the standard interface for connecting internal storage devices to the motherboard, known for high data transfer speeds.
2. It replaced older technologies like IDE (Integrated Drive Electronics) due to its improved performance and ease of use.
Knowledge Booster:
· USB: Commonly used for external storage devices, but not for internal HDD connections.
· HDMI: Used for transmitting video and audio signals, not for connecting storage devices.
· Ethernet: Used for networking, unrelated to HDD connections.
· VGA: A video graphics port for connecting monitors, not for storage devices.