Find the odd one.
APS/2
BSMPS
CUSB
DVGA
Answer:
B. SMPS
Read Explanation:
A) PS/2, C) USB, D) VGA are all types of ports or interfaces used to connect peripheral devices (like keyboards, mice, monitors) or transfer data.
PS/2 (Personal System/2) is an older standard for connecting a keyboard or mouse.
USB (Universal Serial Bus) is a standard for connection, communication, and power supply between devices.
VGA (Video Graphics Array) is a standard analog interface used for connecting a monitor or display.
B) SMPS (Switched-Mode Power Supply) is a type of power supply unit that efficiently converts AC mains power to lower-voltage DC power for the internal components of a computer. It is a core internal component, not an external connection port.