As we stated in the Introduction, the TS-809 Pro Turbo NAS is a one stop shop for all of your needs. Very few companies will make use of the full feature set, but it is possible to use the TS-809 to its full ability. The truth is that even a company with hundreds of users using the TS-809 would be able to use a single unit and all of their needs would be met.
There was one feature that I was unable to access with the TS-809 Pro and that was Jumbo Frames. Most likely a future firmware update will take care of this issue, but for now you are limited to 1500 MTU. Since the TS-809 Pro gave us the fastest file transfer speeds we have recorded to date, it wasn't really an issue.