Which port is used for connecting most peripherals like mice and keyboards?
ASerial
BUSB
CVGA
DParallel
Explanation
• USB (Universal Serial Bus) is the standard for connecting a wide range of peripherals.
• It supports ‘hot-swapping’, meaning devices can be plugged/unplugged while the PC is on.
• It has largely replaced legacy ports like PS/2.
Exam Relevance
- Topic: Competitive Exams
- Subtopic: FPSC/PPSC/NTS Past Papers

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