A NAS gateway acts as a file server in front of a SAN. Can't I use a simple file server to act as a NAS gateway instead of investing in a costly NAS gateway?
Yes you can except don't be too hasty in calling a
will ultimately be more costly for a couple of reasons: 1. The administrative effort is dramatically different and that results in a significant cost advantage for NAS 2. A NAS device typically has much greater availability due to the fact it exists in a constrained environment where other software and drivers that introduce risk can't be installed. If you look carefully, NAS will be much less expensive. If you only look at hardware costs, you're missing the largest cost element. Randy Kerns
Editor's note: Do you agree with this expert's response? If you have more to share, post it in one of our
Dig deeper on SAN management
Learn how different scale-out architectures can be good options for providing high availability and easy growth.continue reading
Learn about NAS security and if SAN is more secure than NAS in this expert response.continue reading
Learn the definition of N_Port ID virtualization (NPIV) in this expert response by Randy Kerns.continue reading
Have a question for an expert?
Please add a title for your question
Get answers from a TechTarget expert on whatever's puzzling you.