Which interface would you choose for connecting to a corporate SAN if price is not a factor?

Which interface would you choose for connecting to a corporate SAN if price is not a factor?

• A. IDE
• B. SCSI
• C. SATA
• D. FC

Answer: (D)

For a corporate SAN, you need a high-bandwidth, low-latency storage network with a dedicated fabric. Fibre Channel is built for this role, offering fast, reliable connectivity designed specifically for SANs, capable of long distances and multi-path I/O for redundancy and performance. This makes it the preferred interface when cost isn’t a concern. In contrast, IDE and SATA are consumer-grade drive interfaces not suited for enterprise storage networks, lacking the reliability, distance, and multi-host access required for SANs. SCSI is an older standard and, while capable, is generally outpaced by Fibre Channel in modern enterprise storage environments.

For a corporate SAN, you need a high-bandwidth, low-latency storage network with a dedicated fabric. Fibre Channel is built for this role, offering fast, reliable connectivity designed specifically for SANs, capable of long distances and multi-path I/O for redundancy and performance. This makes it the preferred interface when cost isn’t a concern.

In contrast, IDE and SATA are consumer-grade drive interfaces not suited for enterprise storage networks, lacking the reliability, distance, and multi-host access required for SANs. SCSI is an older standard and, while capable, is generally outpaced by Fibre Channel in modern enterprise storage environments.