201608-A+ Hardware-Chapter 1 In-class activity

4-pin 12-V connector - An auxiliary motherboard connector used for extra 12-V power to the processor. 8-pin 12-V connector - An auxiliary motherboard connector used for extra 12-v power to the processor, providing more power than the older 4-pin auxiliary connector. It's used for high-end video cards using PCI express 20-pin P1 connector - The main motherboard power connector used in the early ATX systems. 24-pin P1 connector - Used by the ATX Versions 2.2 power supply and motherboard and provides additional power for PCI Express slots. accelerometer - Type of gyroscope used in mobile devices to sense the physical position of the device. airplane mode - A setting within a mobile device that disables the cellular, Wi-Fi, and Bluetooth antennas so the device cannot transmit signals. all-in-one computer - A computer that has the monitor and computer case build together and uses components that tare common to both a laptop and a desktop computer. analog - A continuous signal with infinite variations. ATX (Advanced Technology Extended) - The most common form factor for computer systems presently in use, originally introduced by intel in 1995. The motherboards and cases make better use of space and resources than did the earlier AT form factor.