TrueNAS Z50 TrueNAS TrueNAS TrueNAS General Features FreeNAS Certified FreeNAS Mini TrueFlash Z35 Z30 Z20 General Business Target Use Case Mission-Critical Enterprise Storage SoHo/SMB Storage Storage Tower Enclosure Modular 3U Rack Mount with Hot-Swappable Storage Controllers Form Factor 1U, 2U, 4U Mini - 4 Bays and Global Fault Notification LED Mini XL - 8 Bays High Availability Included Optional Optional Optional N/A N/A Failover HDD/Optional Storage Hybrid Hybrid Hybrid Hybrid HDD/Optional All-Flash Architecture SSD/HDD SSD/HDD SSD/HDD SSD in All-Flash Hybrid Array SAS/SATA Storage Technology SAS All-Flash SAS SAS SAS SATA in All-Flash SATA Array Expansion Shelves 4 8 4 1 N/A N/A Supported Enclosure Integrated Integrated Integrated Integrated N/A N/A Management Maximum Data Mini - 4 112 480 111 16 Up to 26 Disks Mini XL - 8

Physical Storage HDD - Up to 240TB Mini - Up to 24TB Up to 430TB All-Flash Up to 4.8PB Up to 1.11PB Up to 400TB Capacity SSD - Up to 98.8TB Mini XL - Up to 48TB

Mini - Up to 60TB Effective Storage HDD - 600TB 4.3PB 12PB 2.8PB 1PB Mini XL - Up to Capacity* SSD - Over 250TB 120TB Mirrored Boot Included Included Included Included Optional Optional Device Ethernet Up to 40GbE Up to 40GbE Up to 40GbE Up to 10GbE Up to 40GbE Up to 10GbE Performance Fibre Channel 2Gb, 4Gb, 2Gb, 4Gb, 2Gb, 4Gb, 2Gb, 4Gb, 8Gb N/A N/A Performance 8Gb 8Gb 8Gb Fibre Channel FC-SW, FC- FC-SW, FC- FC-SW, FC- FC-SW, FC-P2P, FC-AL N/A N/A Topologies P2P, FC-AL P2P, FC-AL P2P, FC-AL VMware, VMware, VMware, Vendor Certified VMware, Citrix, Citrix, Citrix, Citrix, N/A N/A Microsoft Microsoft Microsoft OpenZFS Enterprise Included Snapshotting, and Unlimited Rollback Unified File and Included Block Sharing

*Compression rates vary by application. 2.5x compression factor for Hybrid Arrays and 10x for All-Flash Arrays is reflected in the effective capacity. TrueNAS Z50 TrueNAS TrueNAS TrueNAS Support and FreeNAS Certified FreeNAS Mini Warranty TrueFlash Z35 Z30 Z20 Software Support Up to 24/7 Up to 24/7 Up to 24/7 Up to 24/7 N/A N/A Hardware Warranty Up to 5 Years Up to 5 Years Up to 5 Years Up to 5 Years 3 Years 1 Year On-site Hardware Up to 24/7 Up to 24/7 Up to 24/7 Up to 24/7 Up to 24/7 N/A Support Deployment Included Included Included Included N/A N/A Services and Tuning Zero-Downtime Optional Optional Optional Included N/A N/A Upgrades with HA with HA with HA Integrated Support Included Included Included Included N/A N/A Portal IPMI Remote Included Management Web, SSH and SNMP Remote Included Management

TrueFlash Z50 TrueNAS Z35 TrueNAS Z30 TrueNAS Z20

Capacity (RAW) Up to 430TB Up to 3.84PB Up to 888TB Up to 320TB

Effective* Capacity Up to 4.3PB Up to 9.6PB Up to 2.2PB Up to 800TB

Expansion Shelves 4 8 4 1 Supported

Storage Architecture All-Flash Flash + Disk Flash + Disk Flash + Disk

Network Performance Up to Forty Gigabit Up to Forty Gigabit Up to Twenty Gigabit Up to Ten Gigabit

Flash Read/Write Cache None, All-Flash Storage Up to 4TB Up to 2.4TB Up to 1.2TB

120TB Configuration (RAW) Contact Sales Starting Under $40K Starting Under $30K Starting Under $25K

Citrix Ready, VMware Citrix Ready, VMware Citrix Ready, VMware Citrix Ready, VMware Hypervisor Certifications Ready, Hyper-V Ready, Hyper-V Ready, Hyper-V Ready, Hyper-V

Hybrid Storage Pools None, All-Flash Storage Yes Yes Yes

High-Availability Option Included Yes Yes Yes

*Compression rates vary by application. 2.5x compression factor for Hybrid Arrays and 10x for All-Flash Arrays is reflected in the effective capacity.

For more information, contact iXsystems at [email protected] or visit iXsystems.com/storage.