A banking customer has the following requirements for a...
A banking customer has the following requirements for an IBM BladeCenter solution with high speed fibre channel：
（1）four 4-socket Microsoft SQL servers with two hot swap SAS drives
（2）two physical Microsoft Active Directory Servers
（3）twenty-two physical Citrix servers
（4）three physical Web servers
（5）one physical vCenter server
（6）eight vSphere hosts
Which configuration minimally satisfies these requirements？（）
A.Three IBMBladeCenter S chassis， three Brocade Fibre modules， six Ethernet modules
B.Three IBMBladeCenter E chassis， three Brocade Fibre modules， six Ethernet modules
C.Four IBMBladeCenter H chassis， four QLogic Fibre Channel modules， eight Ethernet modules
D.Three IBMBladeCenter H chassis， three QLogic Fibre Channel modules， six Ethernet modules
