单项选择题

AcustomerhasanexistingDS5300systemattachedtotwoBrocades……

A customer has an existing DS5300 system attached to two Brocade switches with eight Windowsservers. The customer wants to add their System i p750 server to this SAN. From the followingchoices what is the simplest and least expensive solution for this customer？（）

A.add twofibre HBAs to the System i and connect to the SAN
B.add twofibre HBAs to the System i and connect to the Windows Servers
C.add twofibre HBAs to the System i and connect to the System i using VIOS
D.add two SAS HBAs to the Systemi array and connect directly to the DS5300

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