Got any questions you want answered? I'm in correspondence with them right now trying to get some answers myself:
Pricing as of Oct 1, 2020
Enterprise Edition - 3 years of upgrades and access to LOB resources - $4499USD
388-Edition - 1 year of upgrades and use - $2499USD
When comparing the pricing to PC3000-SAS without DE, they are almost the same price, significantly reducing any appeal in purchasing this product.
In playing with the demo app, it looks like it works directly with the drive through my HBA SAS controller. I'm trying to find out if their controller card is necessary or an add-on option.
It also looks like imaging functions are built into the software, but they are very basic with no apparent ability to work with file systems.
As with most products sold out of China, another thing to consider is the time delay in communication.