单项选择题
A. VGA B. XGA C. Component video D. DisplayPort
Which of the following voltages can be measured from a ...
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
A user downloads a 4.1 GB ISO image from a website. Whi...
单项选择题A user downloads a 4.1 GB ISO image from a website. Which of the following media types isrequired for the user to burn the image?（）
A.CD+R B.BD-R C.DVD-ROM D.CD-ROM
Which of the following configurations has the BEST perf...
单项选择题Which of the following configurations has the BEST performance capability?（）
A. DDR without ECC B. DDR with ECC C. SDRAM without ECC D. SDRAM with ECC
