单项选择题
A. Downtime necessary to reinstall the repaired drive
B. Data security policies and procedures
C. Potential cooling problems due to the missing drive
D. Redundant or replacement data backup solutions
单项选择题 WhichofthefollowingchassistypesmakestheBESTuseofspaceforperformance？（）
单项选择题 A server has been assigned the 192.168.100.127/25 IP address. The server is experiencing strange network connectivity related problems. Which of the following would BEST describe the problem?（）
单项选择题 WhichofthefollowingistheFASTESTmediumtopresentstorage？（）