单项选择题
A.System dimensions and weight， system power and cooling requirements， and list of supported OEM racks
B.System dimensions and weight， list of supported OEM racks， and requirements for installing IBM systems into OEM racks
C.System performance specs， system power and cooling requirements， and requirements for installing IBM systems into OEM racks
D.System dimensions and weight， system power and cooling requirements， and requirements for installingIBM systems into OEM racks
单项选择题 Which of the following benchmarking ratings cover essentially the same performance metrics associated with commercial applications for IBM UNIX systems？（）
单项选择题 WhendesigningasingletierAIXdatabasesolutionforacustomer，whatothertechnicalspecialistwouldbemostinstrumentalinputtingtogetheratotalsolutionandwhy？（）
单项选择题 Whichofthefollowingisrequiredtoconnectapartitionedp5-550toamodem？（）