单项选择题 Aretailcustomerhasadatabaseapplicationthatisaccessedbyalargenumberofpeoplethroughawebinterfacefrommultipleremotelocations.Whichquestionswillprovidetheinformationnecessarytodesignthebestperformingstoragesolutionofthefollowing？（）

单项选择题 AprospectisconsideringaBladeCenterHchassiswiththeMulti-SwitchInterconnectModules.ThenumberofEthernetportsisimportanttothem.WhatisthemaximumnumberofEthernetportsofanHS22bladeservercansupportifthebladedoesnothaveanyexpansionbladesattached？（）

单项选择题 A customer has the following equipment installed in their data center：  （1）an IBM BladeCenter H chassis （2）two power supplies  （3）six HS22V blades （4）three Nortel 1/10 GB ESMs The retail customer purchased a new HX5 with MAX5.  Which of the following must be added to install the HX5 with MAX5？（）