Infortrend has a nice full color retail package for the EonNAS Pro 510. I haven't discovered Infortrend products in any of my local computer stores or big box retailers yet, but the package is ready for a big box invasion.
The full product specifications and feature list can be found on the package and images of the product with descriptions can be found as well.
Infortrend did a really good job on the inner package with the NAS buried deep in foam for protection in shipping.
Purchasers get a fair amount of printed documentation.