n. In a personal computer (PC), the main circuit board that supports a variety of basic system devices, such as a keyboard or a mouse, and provides other basic system functions.
The main circuit board of the computer that contains the CPU, the RAM, the SBus, the ports, the BIOS, and expansion slots. (Also called motherboard.)
A microcomputer circuit board that contains the microprocessor, electronic circuitry for handling such tasks as input/output signals from peripheral devices, and memory chips (same as motherboard).
The main circuit board in your computer. Also known as the motherboard.
As the main circuit board, the system board usually contains most of your system's integral components, such as the processor, RAM, controllers for peripherals, and various ROM chips.
Another name for motherboard.
The main printed circuit board in your computer. The system board includes the following components: Microprocessor Memory modules Controllers for standard devices, such as the keyboard, mouse, and drives Connectors for cards (like modem, sound, or network cards)
As the main circuit board, the system board usually contains most of your computer's integral components, such as the following: Microprocessor RAM Controllers for standard devices, such as the keyboard Various ROM chips Frequently used synonyms for system board are motherboard and logic board.
the main circuit board of a computer, to which most devices connect.