CIIP Practice Exam 2026 – Complete Prep Guide

The fundamental distinction between software and hardware lies in the nature of their existence and functionality. Software is characterized as intangible because it consists of instructions and data that run on hardware but cannot be physically touched or held. It includes applications, operating systems, and various programs that enable hardware to perform specific tasks.

In contrast, hardware refers to the physical components of a computer system, such as the CPU, memory, hard drives, and peripherals. Hardware is tangible and has a physical form that can be seen and manipulated.

Understanding this distinction is crucial in the field of technology, as it helps in grasping how both elements work together to create a functional computing environment. This foundational knowledge is essential for those studying imaging informatics, where both software applications and hardware infrastructure play significant roles.