
iXsystems TrueNAS M-Series
Enterprise-Grade Open Storage
The TrueNAS M-Series is the flagship model of TrueNAS Enterprise systems and is ideally suited for heavy IT storage workloads and intensive data center applications.
The TrueNAS M-Series provides High Availability (HA), hybrid capacity, and all-flash performance configurations. The M-Series grows to support multiple 100GbE ports and over 20PB of storage.
All TrueNAS Enterprise systems use OpenZFS to give you unbelievable performance with legendary protection and reliability for your mission-critical data. Ready to take your storage to the next level? Talk to us to find out why TrueNAS is the best choice for your next data storage project.
Ideal for Many Applications

File Sharing
Share Billions of files with thousands of users with SMB or NFS

Multimedia
Create sound, images, and 4K / 8K video. Store up to 20 PB

Backup
Securely backup with Petabytes of affordable storage
![]() TrueNAS M40 |
![]() TrueNAS M50 |
![]() TrueNAS M60 |
|
---|---|---|---|
Dual Controllers (HA) | Optional | Optional | Optional |
DRAM Per Controller | 128 GB | 256 GB - 384 GB | 768 GB |
Max Ethernet Speed | 2x 40GbE | 2x 100GbE | 4x 100GbE |
Fibre Channel (option) | 4x 16Gb | 4x 16Gb or 2x 32Gb | 4x 32Gb |
Expansion Shelves | 2 | 8 | 12 |
Max Drives Supported | 144 | 504 | 1248 |