Open-E JovianDSS
Open-E JovianDSS: A high-availability ZFS storage platform with broad NAS, SAN, and virtualization support. Ranked #5 of 21 in NAS Software by our editors (7.9/10); pricing: 60-day trial; best for high-availability ZFS storage.
At a glance
- Editor score7.9 / 10
- Pricing60-day trial
- Best forHigh-availability ZFS storage
- Free planNo
- Paid from$670 one-time
- Storage poolsYes
- Founded1998
- Facts checked21 Sep 2026
Where it wins
- Combines NAS, SAN, ZFS pools, snapshots, replication, and recovery.
- Supports shared and non-shared high-availability cluster options.
- Integrates with VMware, Proxmox, Citrix, Hyper-V, AD, and LDAP.
Where it doesn't
- The starting license does not represent a complete deployment.
- Feature packs and storage extensions increase the total price.
- Requires a support license in addition to the product license.
Our verdict on Open-E JovianDSS
Open-E JovianDSS is Linux- and ZFS-based software-defined storage for mid-market and enterprise environments. It combines NAS file storage through SMB/CIFS and NFS with SAN block storage through iSCSI, Fibre Channel, and NVMe-oF. The platform also provides pooled ZFS storage, point-in-time snapshots and clones, snapshot replication, backup recovery, access controls, and virtual storage appliance deployment. Its support for physical servers and hyper-converged environments makes it suited to organizations consolidating varied storage workloads around ZFS and high availability.
Pricing is structured around a product license, capacity extensions, and architecture-specific feature packs. The Product License 0TB plan is listed at $670 one-time, with annual billing shown, and provides the base license for a single-node, shared-storage HA cluster or non-shared-storage HA cluster. The Shared Storage HA Cluster Feature Pack costs $1,200 one-time, while the Non-Shared Storage HA Cluster Feature Pack costs $3,610 one-time. Storage extensions range from $670 for 4TB to $4,330 for 64TB. A 60-day trial is advertised, but the starting license is not a complete deployment and a support license is required.
The strongest case for JovianDSS is a storage environment that needs both NAS and SAN protocols, ZFS data services, replication, recovery, and high-availability clustering in one product. Its integrations with VMware, Proxmox, Citrix, Microsoft Hyper-V, Active Directory, and LDAP support established virtualization and directory environments. Support is available through email, phone, tickets, and documentation, with 24/7 support listed. Organizations seeking broad storage protocol and HA coverage may find the architecture fit worthwhile; smaller deployments or buyers seeking a lower-cost, simpler NAS should look for a narrower option.
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Open-E JovianDSS pricing
All 12 Open-E JovianDSS plans and prices →
Open-E JovianDSS fact sheet
| Free plan | No |
|---|---|
| Paid from | $670 one-time |
| Storage pools | Yes |
| User management | Yes |
| Snapshots | Yes |
| App catalog | Not verified |
| Container support | Not verified |
| Virtual machines | Yes |
| Cloud sync | Not verified |
| Free trial | 60 days |
| Deployment | Self-hosted, Cloud |
| Platforms | Linux |
| Support | Email, Phone, Tickets, Docs · 24/7 |
| Built for | Mid-market, Enterprise (editorial estimate) |
| Integrations | 6 integrations: VMware, Proxmox, Citrix, Microsoft Hyper-V, Active Directory, LDAP |
| Pricing | 60-day trial (source) |
| Website | open-e.com |
| Facts checked | 21 Sep 2026 |
Open-E JovianDSS integrations
Open-E JovianDSS lists 6 integrations on its own site.
- VMware
- Proxmox
- Citrix
- Microsoft Hyper-V
- Active Directory
- LDAP
Alternatives to Open-E JovianDSS
- TrueNASA free, full-featured ZFS NAS for labs, businesses, and enterprise environments.9.2
- openmediavaultA capable, extensible Linux NAS for self-hosters who want control over services and storage.8.8
- XigmaNASA free ZFS NAS operating system with virtualization and extensive file services.8.6
See all Open-E JovianDSS alternatives →
Open-E JovianDSS vs the competition
- Open-E JovianDSS vs TrueNAS
- Open-E JovianDSS vs openmediavault
- Open-E JovianDSS vs XigmaNAS
- Open-E JovianDSS vs StarWind SAN & NAS
- Open-E JovianDSS vs ZimaOS
- Open-E JovianDSS vs TurnKey File Server
Compare Open-E JovianDSS with any tool side by side →
Also Ranked In
Open-E JovianDSS is ranked in 3 of our directories.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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