

- Business and Mission-Critical Storage Appliances
- Reliability, Data Protection, Performance
- Professional Enterprise Support
TrueNAS Enterprise Overview
Enterprise Appliances and Support
TrueNAS® Enterprise appliances combine the ultimate in data protection, performance, and efficiency of TrueNAS with enterprise-grade hardware, additional features, and around-the-clock support. With flexible choices including high-availability and all-flash configurations, TrueNAS Enterprise appliances integrate into any environment and take guesswork and worry out of storage and data management.
The Ultimate Data Protection
TrueNAS Enterprise delivers integrated data protection features including copy-on-write and data integrity checks to prevent corruption. Built-in RAID protection, unlimited snapshots, self healing media management, and resilient replication protect your data and facilitate recovery in the face of hardware failure or ransomware attacks. Storage optimization features like advanced compression, caching, and thin/thick provisioning both maximize storage efficiency and accelerate performance. Incorporating the powerful OpenZFS file system, TrueNAS Enterprise has best in class data protection and security.


True Data Freedom
Free your data and your budget from proprietary systems and costly vendor lock-in. With our all-inclusive licensing model, you pay one price for all the features with no hidden fees to drive up costs. Available in all-flash or hybrid disk/flash configurations to meet any performance or capacity need, TrueNAS can be deployed as both a NAS and a SAN and supports block, file, and object protocols.
Flexible & Future-Proof
Whether you need a compact system for a remote office or a high-performance, rack-scale solution, there is a TrueNAS Enterprise system to fit your needs. Grow a system from a few terabytes to over twenty five petabytes on a single head unit. Scalable performance can be tuned to fit the specific needs of your workload or application. Easily integrate TrueNAS into any environment with built-in support for all major hypervisors and cloud backup services. TrueNAS Enterprise is flexible storage that adapts to your ever-changing infrastructure requirements.


When Downtime is Not an Option
When your business can’t afford to go offline, a TrueNAS system with high availability has your back. Redundant controllers and full redundancy of all active components provide simple serviceability and maximize uptime for mission-critical environments. In the unlikely event that a failover occurs, all services automatically proceed on the second controller for uninterrupted access.
Award-Winning Support
Every TrueNAS Enterprise system is fully backed by our world-class support team, celebrated for their excellence and highly rated by clients on Gartner Peer Insights™. Our Bronze, Silver, and Gold support packages are further reinforced by a global spares network, ensuring you stay up and running no matter where you’re located.

Systems
TrueNAS F-Series
Ultra-Performance & High-Density NVMe Flash Storage
Designed for maximum performance and high-density applications, the F-Series is our fastest storage available. With built-in high-availability and NVMe SSDs for the fastest possible throughput, the TrueNAS F-Series safeguards data for mission-critical operations while keeping data operations moving as fast as possible.


TrueNAS M-Series
When you need to balance performance, capacity, and reliability, look no further than the TrueNAS M-Series. Backed by NVDIMM and NVMe technology, the M-Series is capable of bandwidth up to 10 GB/s and can grow beyond 20 PB in a single rack, enough to support over 10,000 VMs.
TrueNAS H-Series
Reliable, Efficient, Hybrid Storage with HA & NVMe Versatility
Designed for small and medium businesses, the H-Series offers optional dual controllers, hybrid or all-flash configurations, NVMe support in every bay for low-latency workloads, and unified file, block, and object storage across three models: H10, H20, and H30. Delivering speeds up to 8 GB/s and scaling up to 2.5 PB of raw capacity, the entry-level H-Series ensures maximum uptime while providing the lowest Total Cost of Ownership (TCO).


TrueNAS R-Series
Configurable Value-Oriented Storage Lineup
The TrueNAS R-Series offers a selection of flexible configurations designed for various applications and use cases. Available in both all-flash and hybrid models, these single controller appliances provide excellent storage density and performance. The TrueNAS R-Series can be installed with TrueNAS CORE, Enterprise, or SCALE.
TrueNAS Enterprise: Features
Multi-Systems | TrueCommand, RBAC, Auditing | Single Sign-on, Dataset Management | Alerting, Reporting, Analytics | TrueCommand Enclosure Views, TrueCommand 2.3 SCALE UI (22.12) |
---|---|---|---|---|
Administration | Web UI, SNMP, Syslog | REST API, WebSockets API | NetData (Plugin), Reports | vCenter Plugin, API ACLs and Rootless Admin (22.12) |
Systems Utilities | Tasks, Cron Jobs, Scrips | In-Service Updates | Alerting, Email, Support | Proactive Support Monitoring |
Clients and Applications | Windows, MacOS, Linux, UNIX, iOS, Android Clients | Many applications via SMB, NFS, or iSCSI | Integrated applications via ZFS and Containers / VMs | GlusterFS client (22.12) |
Application Services | FreeBSD Jails or VMs (13.0), Windows, Linux, or FreeBSD, and PCie pass-through (22.12) | Plex, Asigra, Iconik, NextCloud, other Plugins (13.0) | Kubernetes, Docker Containers - App Catalogs (Helm charts), GPU sharing (22.12) | OverlayFS, AlderLake GPU, GeForce 30xx GPUs, Bulk App Updates VMs: USB pass-through, CPU Pinning (22.12) |
Directory Services | Active Directory, 2-Factor | Local Users and Groups | NIS, LDAP, Kerberos | Built-in Administrators (22.12) |
Storage Services | File: SMB v1/v2/v3, NFS v3/v4, AFP, FTP, WebDAV, rsync, GlusterFS (22.12) | Block: iSCSI, OpenStack Cinder, VAAI, Fibre Channel (13.0) | Object: S3-Compliant API, Minio clustering, Multitenancy, Cloudsync | ALUA, CSI (iSCSA, Gluster, SMB, NFS) (22.12) |
Data Management | Unlimited Snapshots, Pool checkpoints | Space-efficient Clones | Replication: Remote, Local, Auto-resume, to Linux ZFS | Improved Storage UI (22.12) |
Data Protection | Accelerated Copy-on-Write, Multi-Copy Metadata | Built-in RAID: Single/Dual/Triple Parity, Mirrors, Fast Resilvering, Fast Boot | Self-healing Checksums, Background Scrubbing | iX-Storj Distributed Storage |
Data Reduction | Thin/Thick Provisioning | In-line Adaptive Compression | Clones, Deduplication, Trim | |
Data Acceleration | All Flash, Fusion Pools, Metadata on Flash | Read Cache (ARC/L2ARC): RAM/Flash | Write Cache (SLOG/ZIL): Flash | HA NVDIMM, Dual Port SAS/NVMe (22.12) |
Networking | IPv4, v6: 1- 100GbE, DHCP | LAGG, VLANs | Jumbo Frames, TCP options | Fibre Channel (8-32Gb) (13.0) |
Data Security | Self-Encrypted Drives (TCG Opal), Dataset Encryption | Encrypted Replication, WireGuard, OpenVPN | ACLs, IP Filtering | KMIP, SEDs, FIPS 140-3 Validated Encryption (22.12) |
Foundation | System logging, NTP | FreeBSD, Boot Management, SSH, Local Jails, Bhyve VMs (13.0) | Debian, Boot Management, SSH Kubernetes, KVM (22.12) | Performance Autotune |
High Availability | Fast ZFS Replication | Client-based Mirroring | Dual Controller High Availability | 10-100 GbE Clustering, VLANs or LAGG (22.12) |
Hardware Management | IPMI Remote Management | SAS JBODs, Global Spares | SMART, SSD Wear Monitoring | Visual Enclosure Management (GUI) |
Technical Support | Enterprise Support: Up to 24x7 |