Cloud Ready Solutions
NAS Storage

StoneFly SSO

Super Scale-Out NAS (SSO)

Scale-Out NAS for Unprecedented Performance and Petabyte Scalability

Hardware Appliance

What Is StoneFly SSO?

The StoneFly SSO is a scale-out NAS platform built for massive amounts of unstructured data — think video, images, documents, research data, and surveillance footage. Unlike traditional NAS that hits a ceiling and forces a forklift upgrade, the SSO uses a distributed architecture where you simply add more nodes as data grows. Each new node adds both capacity and throughput linearly, so performance scales with your data.

The numbers are impressive: up to 18GB/s throughput and 6 million IOPS across the cluster, with individual nodes supporting up to 256 drives (2.5 petabytes each) and virtually unlimited cluster size. Automated tiering across NVMe, SAS, and cloud tiers optimises disk utilisation up to 80%, and immutable FileLock prevents ransomware from tampering with or deleting files.

For Australian organisations dealing with large-scale content — media production houses, surveillance operations, research institutions, oil and gas companies — the SSO delivers the kind of raw performance and scale that typically requires Dell PowerScale (Isilon) money. StoneFly gets you there at a significantly lower cost per petabyte.

Key Specifications

Protocols

CIFS/SMB, NFS, Fibre, InfiniBand, iSCSI

Form Factors

Modular chassis (XS-Series and XD-Series)

Max Drives

Up to 36 per chassis, 256 per node (2.5 PB), unlimited nodes

CPU

Dual Intel Xeon (10-core to 28-core)

Performance

Up to 18GB/s throughput, 6 million IOPS

Disk Utilisation

Up to 80% via automated NVMe/SAS/Cloud tiering

Security

Immutable FileLock, ransomware protection

Namespace

Single global namespace across all nodes

Models Available

SSO XD-Series — 8 to 60-Bay (2U Dual Xeon)
SSO XS-Series — 8 to 60-Bay (2U Single Xeon)
SSO Multi-Node Cluster (2+ nodes, single global namespace)
SSO HA (High Availability with automated failover)

Who Is This For?

Media and entertainment companies with high-IO streaming and transcoding workloads
High-performance computing (HPC) centres and research institutions
Large-scale video surveillance operations needing petabyte-scale archive
Oil and gas exploration companies managing seismic and geological data
Any organisation dealing with massive unstructured data growth

How It Compares

The SSO goes up against Dell PowerScale (formerly Isilon) and HPE StoreEasy — the two dominant scale-out NAS platforms in the enterprise market. Dell PowerScale is excellent technology, but the licensing and support costs are eye-watering, particularly for Australian deployments where support contracts carry a geographic premium. The SSO delivers comparable scale-out architecture, global namespace, and performance at a dramatically lower cost per petabyte. If you need Isilon-class NAS without the Dell price tag, the SSO deserves serious consideration.

How to Buy in Australia

StoneFly SSO is available through Cloud Ready Solutions and our network of authorised partners across Australia, New Zealand, and the Pacific.

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StoneFly

Enterprise Storage & DR

Enterprise-grade storage and disaster recovery appliances from the pioneers of iSCSI.

View all StoneFly products

Australian Distribution

  • Local pre-sales and solution design
  • AUD pricing with no hidden fees
  • Ships to AU, NZ, Fiji, PNG
  • Deal registration and partner support