Which of the following can be used to connect several devices to the system unit and are widely used to connect keyboards,mice,printers,storage devices,and a variety of specialty devices?
A)USB port
B)SATA
C)Parallel port
D)Firewire bus

Question

Quizplus · Accepted Answer

USB (Universal Serial Bus) ports are widely used to connect various devices to the system unit, including keyboards, mice, printers, storage devices, and specialty devices like gaming controllers and VR headsets. USB ports are very versatile and can support multiple devices through the use of USB hubs. SATA and Firewire are more commonly used for specific purposes, such as connecting hard drives or digital cameras. Parallel ports are much less common and mostly obsolete.

Which of the Following Can Be Used to Connect Several