Which device typically has a small footprint and no separate system unit?

Which device typically has a small footprint and no separate system unit?

• A. Tablet
• B. Desktop
• C. Server
• D. Mainframe

Answer: (A)

A tablet is designed as an all-in-one, compact device. It combines the processing power, memory, storage, display, and input (touchscreen) into a single, portable unit that runs on a built-in battery. Because everything is integrated, there’s no separate system unit or tower to connect—the device itself is the footprint. Desktops require a separate system unit (the big tower) plus a monitor, keyboard, and mouse. Servers are typically rack-mounted or stand-alone units designed for uptime and scalability, with multiple components housed in a larger enclosure. Mainframes are large, room-sized systems with extensive peripherals. So, when the emphasis is on a small footprint and no separate system unit, the tablet fits best.

A tablet is designed as an all-in-one, compact device. It combines the processing power, memory, storage, display, and input (touchscreen) into a single, portable unit that runs on a built-in battery. Because everything is integrated, there’s no separate system unit or tower to connect—the device itself is the footprint.

Desktops require a separate system unit (the big tower) plus a monitor, keyboard, and mouse. Servers are typically rack-mounted or stand-alone units designed for uptime and scalability, with multiple components housed in a larger enclosure. Mainframes are large, room-sized systems with extensive peripherals.

So, when the emphasis is on a small footprint and no separate system unit, the tablet fits best.