Although Raspberry Pi possesses many of the core functionalities you would expect in a conventional computer, it is notable for the absence of certain features commonly found in standard PCs, such as an internal hard drive and an extensive array of input/output ports. Despite these limitations, what sets Raspberry Pi apart is its uniquely compact size and low power consumption. These attributes make it exceptionally well-suited for specialized tasks and projects that do not require the full capabilities of a traditional computer system.