Question

A unit that houses a portable computer and provides a power connection, expansion slots, and connections to peripherals, such as a monitor, printer, full-sized keyboard, and mouse is called

Answer 1

A unit that houses a portable computer and provides a power connection, expansion slots, and connections to peripherals, such as a monitor, printer, full-size keyboard, and mouse is called a system unit.

Explanation:

• We can also call it a tower or chassis.

• The reason we call it system unit is because it is the main part of the compute.

• Without it, no action can be performed on the computer.

• As it passes the motherboard, RAM AND CPU, etc.

• The internal component of computer are also controlled by it.

• We use it to make a difference between a different term that is peripheral devices.

Answer 2

A unit that houses a portable computer and provides a power connection, expansion slots, and connections to peripherals, such as a monitor, printer, full-sized keyboard, and mouse is called "Computer System Unit"

Explanation:

• A standard desktop computer has an IT device, a keyboard, a mouse, and a display. The PC device unit is the case for any other main components of a computer's interior. The computer case, computer tower, or computer chassis  is also named.
• The computer device unit's primary purpose is to hold together all the other components and shield critical electronic components from the external elements. A standard computer case is often sufficiently wide to accommodate improvements such as the inclusion of a second hard drive or an enhanced video card. To repair parts and add updates it's pretty easy to open a computer system device.
• The front of the device in several computer system unit includes components which the user always needs, such as a power button,  an audio outlet for a pair of headphones, an optical disc drive, and various USB connections.  The back of the screen includes all other attachment for control, display, keyboard, monitor, and other peripheral devices. 

To know more

Importance of system unit in computer - Brainly.in

https://brainly.in/question/13989265