TrueNAS H20 - Versatile Enterprise Storage
The TrueNAS H20 bridges edge and data center storage, scaling up to 3 PB with an expansion shelf and delivering up to 4 GB/s throughput. With optional NVMe flash, up to 100 GbE networking, and dual controllers, the H20 handles mixed workloads from virtualization and databases to backup and file sharing.
Key Specifications
| Max Capacity | 3 PB (with expansion shelf) |
| Max Throughput | 4 GB/s |
| Max Drives Supported | 114 |
| Max Expansion Shelves | 1x ES24, ES60, or ES102 |
| All-NVMe Flash Capacity | 360 TB |
| High Availability | Yes - Dual Controllers |
| Networking | 4x 1GBase-T, up to 4x 10GBase-T/25GbE, up to 2x 40/100 GbE, Fibre Channel: 2x 16/32 Gb |
| Storage Type | All-Flash, Hybrid, or HDD |
| File System | OpenZFS |
| Certifications | Citrix Ready, VMware Ready, Veeam Ready, Asigra Integrated |
Built for the Data Center
Versatile Performance
With up to 4 GB/s throughput, 100 GbE networking, and 360 TB of NVMe flash capacity, the H20 handles a wide range of workloads from high-speed databases to large-scale file sharing.
Dual-Controller High Availability
Dual controllers provide high availability for uninterrupted operations. If one controller fails, the other takes over to keep data accessible and applications running.
Scalable Capacity
Start with the base chassis and expand to 114 drives across an ES24, ES60, or ES102 expansion shelf, reaching up to 3 PB of raw capacity without downtime.
Enterprise Data Protection
OpenZFS provides built-in checksumming, snapshots, replication, and self-healing to protect data integrity. Combined with encryption and Fibre Channel support, the H20 delivers defense in depth.
Why Flatiron Networks
Your Complete IT Partner
TrueNAS storage is just one piece of your infrastructure. Flatiron Networks partners with Dell, HPE, Fortinet, Palo Alto Networks, Veeam, and 20+ other vendors so we can architect and deliver a complete solution across compute, networking, security, and backup.
Full Lifecycle Services
From strategic planning and infrastructure design through hands-on deployment to 24/7 managed security monitoring, our team supports your environment at every stage. One partner, one point of contact.
Ready to Configure Your H20?
Contact Flatiron Networks for custom configuration, deployment services, and competitive pricing.