

Dell PowerScale and StarWind Storage Appliance both compete in the storage industry, offering distinct advantages. Dell PowerScale holds an edge in large-scale storage management with comprehensive features, while StarWind is favored for cost-efficiency and simplicity.
Features: Dell PowerScale offers scalability, stability, and ease of management, with features such as CloudIQ for monitoring and SmartQuotas for storage management. It provides flexibility with varied storage pools and policy-based file placements. StarWind Storage Appliance is recognized for high performance and affordability, featuring all-flash arrays and a proactive support model. Its simplicity and efficient support make it ideal for certain environments.
Room for Improvement: Dell PowerScale needs enhancement in cloud integration, update complexity reduction, and better small file compression and object storage handling. Improved security features and a cohesive management tool suite are also requested. StarWind could improve synchronization times and expand integration capabilities for redundancy and VMware support. Broader integration and hardware availability are noted areas for StarWind's growth.
Ease of Deployment and Customer Service: Dell PowerScale receives positive feedback on customer support and deployment, although initial support experiences vary. StarWind users appreciate the solution’s ease of setup and licensing, though support quality can depend on engineer expertise. Both products maintain strong support systems, with Dell PowerScale benefiting from enhanced support routing and StarWind's seamless deployment in smaller enterprises.
Pricing and ROI: Dell PowerScale is a premium product with a high total cost of ownership, justified by management consolidation and reduced admin needs. Customers acknowledge its comprehensive features but note the initial and maintenance costs. StarWind is praised for cost-effectiveness and a straightforward licensing model based on node and capacity. Its affordability makes it attractive for smaller organizations, offering immediate pricing advantages and solid performance returns.
Despite being more expensive than Huawei, it is stable and most enterprises accept the price due to its stability.
In terms of Dell PowerScale (Isilon) specifically, we have seen a return on investment due to faster performance than our last few storage arrays, and the general usability is a lot better.
The second cluster of Dell PowerScale (Isilon) gives us flexibility for small things like code upgrades, all the way to scenarios where we have lost this data center or data, allowing us to check if data is still intact on the other side.
Support online is definitely a ten out of ten.
Dell provides support within four hours, and they always fulfill their promises.
They have managed previous issues well.
We started on PowerScale with around about 300 terabytes and are now two and a half petabytes, still on the same file system.
That's really saved us in certain areas as we didn't have funding to expand Dell PowerScale (Isilon) until next year, which is why we utilized the cloud pools functionality to offload.
As an unstructured data storage solution, writing into it and accessing it from the other nodes is highly scalable with no issues.
Since we have good protection levels, the data is secured and replicated across the disks.
Even if a node goes down, other nodes can respond and provide data back to the user without issues.
I assess the stability and reliability of Dell PowerScale (Isilon) as perfect.
Hardware failures under warranty should be addressed within the promised timeline.
I would want to see more AI features with Dell PowerScale (Isilon).
If I could improve one thing on Dell PowerScale (Isilon), it would be better object storage as it recently breached into S3, and that capability could be broadened.
It's quite expensive for the amount of storage we have.
Cheaper nodes will cost less, while higher performance nodes will be pricier.
Costs align well with what it delivers, making it a fair price for a powerful tool that meets all our needs.
Dell PowerScale offers high scalability and stability as well, making it a valuable solution for enterprises.
In our AI initiatives, Dell PowerScale (Isilon) plays a significant role in data analysis, data fusion; principally, it is involved in data analysis, data extraction, and statistical analysis.
Single files are limited to four terabytes in our configuration, however, the system can support up to 16 terabytes, so we can scale based on that too.
| Product | Market Share (%) |
|---|---|
| Dell PowerScale (Isilon) | 15.1% |
| StarWind Storage Appliance | 1.2% |
| Other | 83.7% |

| Company Size | Count |
|---|---|
| Small Business | 17 |
| Midsize Enterprise | 19 |
| Large Enterprise | 42 |
| Company Size | Count |
|---|---|
| Small Business | 5 |
| Midsize Enterprise | 3 |
| Large Enterprise | 2 |
Dell PowerScale leads in unstructured data management with unified file and object storage, massive scalability, security, and cloud adaptability, enhancing AI, analytics, and enterprise applications with exceptional performance and resilience.
Dell PowerScale Isilon provides a comprehensive platform for unstructured data, excelling in scalability, management, and performance. With features like single-pane management, SyncIQ, and SmartQuotas, it handles large datasets with flexibility and robust security. Its multi-protocol support and seamless expansion improve operational efficiency. While it offers strong data protection, enhancements in cloud integration, cybersecurity, and performance are sought. Users note potential for cost reductions and streamlined configurations and mention desired improvements in object storage handling and NFS support.
What are the key features of Dell PowerScale Isilon?Organizations across industries utilize Dell PowerScale Isilon for large-scale unstructured storage, supporting applications like video archiving, genomic data storage, and high-resolution imaging. Educational institutions, research centers, and media enterprises rely on its scaled-out storage capabilities, providing centralized, secure storage for diverse applications in hybrid, cloud, and on-prem environments.
For SMB and Enterprises who are looking for high performance primary storage for server virtualization, VDI, database and Big Data scenarios, or inexpensive secondary backup tier, our solution is StarWind Storage Appliance. It unifies commodity servers, disks and flash, and associated software into an easily scalable storage platform.
Additionally, the appliance features an optional gateway to Azure public cloud, which helps to implement an effective Disaster Recovery plan or meet regulatory requirements. StarWind SA scales up by adding individual disks and flash modules, or JBODs, while adding ready controller nodes allows scaling out.
StarWind SA targets those, who need high-performance primary storage or secondary storage for backup. In case there is a whole virtualization infrastructure to build from scratch, StarWind HCA will come in handy. Otherwise, if all the required hardware is present, StarWind Virtual SAN will be enough to build a high-performance virtualization setup.
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