A pen drive, also known as a USB flash drive, is categorized as a storage device rather than an input or output device. It serves primarily to store and transfer data between devices, rather than facilitating direct data entry (input) or displaying data (output). While it interacts with input and output devices by providing the means to store and retrieve data, its primary function is data storage.
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input
Pen drive is an Removable Device. It is use to File sharing. Easy to Read and Write files. Pen Drive is not consider as an Input/Output Device.
Pendrive is not a input device nor output device IT is STORAGE DEVICE. storage device, only data can be saved in pen drive.
digital pen is an input device
Light Pen is an input Device.
Light Pen is an input Device.
input
Light Pen is an input Device.
USB ( Universal Serial Bus) serves both purposes...both output and input....when we copy something into a pen drive it serves as an output and when we view something from a pen drive it serves as an Input.
A mouse is not a storage device, it is an interface.
Computer Hard Disk Drive , USB Pen Drives, Computer Memories (RAM) etc. are all i/o Devices.