单项选择题
A.Fans for each blade
B.Chilled Water
C.Blowers
D.Freon
单项选择题 AretailcustomerhasjustinstallanIBMoptionintotheirserver，buttheoptionisnotworkingproperly.Whichthefollowingshouldbecheckedtodetermineifthedevicesissupportedintheserver？（）
单项选择题 AprospectivecustomerhasaSCSIinstalled.Thenewprojectrequiresalargehighperformancestorageandtapenetwork.Thecustomerdoesnotappeartounderstandtheterminologyandoptionsofthefiberchannelcomponentsofthesolution.Furtherdiscussionconfirmsthatthecustomersonlyhascursoryknowledgeoffiberchannelandisnotcurrentlypreparedtofortheinstallation.Whatstepsshouldbetakentomakesurecustomerissatisfiedwiththesolution？（）
单项选择题 Acustomershasaskedyoutoinvestigatetheircurrentx86serverenvironmenttodeterminateiftheycanachieveareductioninpowerandrackconsumption.TheyplantoimplementVMwareandthelocalstorageshared.Whichofthefollowingconsolidationproposalsmeetstheseneeds？（）