Acustomerisreadytoplaceanorderforap5-570Express.Theexternalstorageproposedforthissolutionisa1TBFAStT600storageserver.ThecustomernowwishestoattachaSCSILTO-2tapedrivetotheservertoenablethemtobackuptheirdata.WhichofthefollowingshouldthepSeriestechnicalspecialistrecommendforthetapedrive？（）
A.AddaPCI-XDualChannelUltra320SCSIAdapter（FC5712）.
B.AddaPCI-XFibreChannelAdapter（FC5716）.
C.AddtheoptionalExternalSCSIPortEnablementCable（FC4273）.
D.UsetheintegratedexternalSCSIportonthep5-570Expressserver.
参考答案：A
