A customer has Windows servers and applications that use block I/O. The customer cannot affordthe cost of a fibre channel infrastructure but still requires shared storage. Which configurationmeets these requirements at the lowest cost？（）

• A、iSCSI HBAs and N3400
• B、MicrosoftiSCSI initiator and N3400
• C、MicrosoftiSCSI initiator and DS3400
• D、SAN04B-R multi-protocol router and DS3400