单项选择题
Which of the following expansion cards would MOST likely require the use of an external powerconnector to function properly?（）
A. PCI Express video card
B. PCI Express fiber card
C. PCI Express sound card
D. PCI Express network card
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相关考题
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单项选择题
Which of the following expansion slots would be MOST likely used to install an additional NIC into a desktop PC?（）
A. PCI
B. AGP 8x
C. Mini PCI
D. PCI Express x16 -
单项选择题
Which of the following is the only place where initial boot settings can be configured?（）
A.CMOS
B.BIOS
C.MBR
D.HAL -
单项选择题
Which of the following wireless standards has a transfer speed of 11 Mbps?（）
A. 802.11a
B. 802.11b
C. 802.11g
D. 802.11n
