I pad

I pad computer system

The Ipad

The I pad is a computer system because it has Input, Output, and Processing. The I pad also has several generations the newest being the I pad Pro.

Input, Output, and Processing

The I Pads screen is it's output and it's input the processing unit is the CPU unit inside the I pad.
iPad User Guide - The Basics
iPad Air 2 VS Air VS 4 VS 3 VS 2 VS 1 VS Mini 3 VS Mini 2 VS Mini Speed Comparison