Which of the following connector types is most commonly used in the back of a PC?
A) BNC
B) Centronics
C) DB
D) RJ

Question

Quizplus · Accepted Answer

DB (D-sub) connectors are commonly used in the back of a PC for various purposes such as video, serial and parallel communication, and networking. BNC connectors are more commonly used in coaxial cables for networking, and Centronics connectors are typically used for parallel printer connections. RJ (Registered Jack) connectors are primarily used for telephone and Ethernet connections, but are not as common in the back of a PC.

Which of the Following Connector Types Is Most Commonly Used