Categories
Enterprise Gold Edition	Additional capacity: Gold licenses	Enterprise Silver Edition	Additional capacity: Silver licenses	Plug-in modules	Service offerings

NexentaStor includes all core NAS and SAN capabilities.  However, additional capabilities, including a module called VM Data Center which dramatically simplifies the management of storage for VMware and Xen servers, will be additional cost.

You can also purchase NexentaStor as a part of a total solution from local partners around the world. 

• NexentaStor Enterprise Edition: Enterprise Edition licenses are perpetual licenses and start as little as $1100 for 4TB of storage capacity under management.  You can purchase either Silver licenses, which include 8 hour email support, or Gold licenses, which include 24 x 7 phone support with a 4 hour response time.  Free trials of fully functional Enterprise Edition licenses are available here. 
• Additional capacity licenses:  As the amount of used storage under management increases, you can purchase additional capacity licenses.
• Optional modules: Optional modules extend the capability of NexentaStor and generally plug-in to NexentaStor instances, allowing for the addition of these capabilities without a restart or reboot. 
• Service offerings:  Initial configuration and training services are available.