Modem
Network
Video
RAID
单选题Which of the following statements about cooling is true？（）A Adapter cards （e.g. modems） do not add to the heat generated in a computer case.B Bus mastering reduces the amount of heat generated inside a computer case.C Removing expansion slot covers can compromise cooling airflow design.D Periodic cleaning of the computer components inside the case has no effect on cooling efficiency.
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单选题Which of the following expansion cards would be necessary to increase fault tolerance in a VoIP server？（）ASecond ModemBSecond CPUCSecond HBADSecond PBX card
单选题An 8X AGP video card will not fit into the AGP slot. Which of the following may be the cause？（）A The motherboard only supports 3.3v AGP Cards.B The motherboard only supports universal cards.C The video card is defective.D The slot covers are misaligned.
单选题Which of the following expansion cards should be installed into a server to provide fiber channel SAN connectivity?（）A HBAB USBC UACD NIC
单选题Which of the following expansion cards should be installed into a server to provide fiber channel SAN connectivity？（）AHBABUSBCUACDNIC
单选题Multiple expansion cards are installed in a rack mount 1U server. All expansion cards stop working simultaneously. Which of the following is the MOST likely cause of the problem?（）A MotherboardB Operating systemC Expansion cardsD Riser cards
单选题Multiple expansion cards are installed in a rack mount 1U server. All expansion cards stop working simultaneously. Which of the following is the MOST likely cause of the problem？（）AMotherboardBOperating systemCExpansion cardsDRiser cards
