220-701多项选择题每日一练(2019.03.21)

多项选择题
Which of the following voltages can be measured from a Molex connector on the power supply?（）
A. 1.5 volts
B. 3 volts
C. 5 volts
D. 12 volts
E. 115 volts
多项选择题
Which of the following are PCIe slot types?（）
A.2x
B.3x
C.4x
D.8x
E.16x
多项选择题
Which of the following are standard AMD processor socket types?（）
A.1366
B.1155
C.940
D.LGA
E.F
多项选择题
Which of the following settings is MOST likely to be controlled through the use of a laptop’sFunction (Fn) key?（）
A. Wireless
B. Brightness
C. Sleep Mode
D. NumPad
E. Power
多项选择题
When configuring a POS system, which of the following peripheral devices would MOST likelyneed to be installed?（）
A. Optical mouse
B. Handheld digitizer
C. Barcode reader
D. Touchscreen
E. Document scanner
F. Keyboard
G. External USB drive