


StarWind Storage Appliance and Huawei OceanStor are two prominent storage solutions. Huawei OceanStor seems to have the upper hand due to its broader feature set, which users believe justifies its higher price.
Features: StarWind Storage Appliance is noted for its high performance, simplicity, and reliability. Huawei OceanStor offers extensive scalability, advanced data protection, and comprehensive cloud integration.
Room for Improvement: StarWind Storage Appliance could improve its reporting tools and support for non-Windows environments. Huawei OceanStor needs better documentation and quicker issue resolution.
Ease of Deployment and Customer Service: StarWind Storage Appliance is easy to deploy with responsive customer service. Huawei OceanStor, while more complex to set up, offers highly rated customer service for resolving issues effectively.
Pricing and ROI: StarWind Storage Appliance offers competitive pricing with a strong ROI due to its lower initial setup cost and high performance. Huawei OceanStor, though more expensive upfront, justifies its cost with a comprehensive feature set and long-term returns.
If you wait more than seven years to buy another one, you get a return on your investment.
Customers always have their issues resolved promptly.
Technical support is good at least through vendors, not directly with the principal.
Huawei took longer to respond and send a new device when something critical happened.
It hasn't broken down anytime in the last six to seven years, despite hurricanes, earthquakes, and power outages.
Huawei OceanStor is capable of scaling up to a few megabytes and is equipped to handle varied network protocols.
I would rate the stability of the product at seven out of ten.
Other than the data store running out of space, I haven't had any issues with the technology.
Huawei OceanStor is stable and reliable for storage solutions.
Storage replication should be essential.
I would like to see some AI features that would allow arrays to intelligently identify threats or unusual behavior in the data pattern and give an alert.
One way to improve the product is to add an operational assistant that doesn't depend on VMware.
Huawei currently lacks a solution for high-performance AI, unlike other companies like DDN, WekaIO, or IBM BlueStore.
The stated capacity was not a true reflection of the actual capacity.
The support can be a bit pricey, but the solution is more cost-effective than anything else out there.
While the prices may be higher than those of other vendors, we see it as a market leader with benefits.
Huawei is priced competitively, encouraging companies to consider it over other products.
Huawei OceanStor's pricing is very aggressive, making it highly competitive.
Its data compression feature is the best that we have ever seen.
Pure FlashArray X NVMe helps to improve our processing speed.
It was one of the main requirements to have a FlashArray, and this really has sorted out these issues.
Huawei OceanStor offers good IOPS and is reliable and energy-efficient.
The main selling point of Huawei OceanStor is its ability to handle all storage protocols, including block, file, and object.
| Product | Market Share (%) |
|---|---|
| Huawei OceanStor | 2.3% |
| Pure FlashArray X NVMe | 1.4% |
| StarWind Storage Appliance | 0.3% |
| Other | 96.0% |



| Company Size | Count |
|---|---|
| Small Business | 15 |
| Midsize Enterprise | 11 |
| Large Enterprise | 12 |
| Company Size | Count |
|---|---|
| Small Business | 26 |
| Midsize Enterprise | 8 |
| Large Enterprise | 7 |
| Company Size | Count |
|---|---|
| Small Business | 5 |
| Midsize Enterprise | 3 |
| Large Enterprise | 2 |
Pure Storage FlashArray//X is the world’s first enterprise-class, all-NVMe flash storage array. It represents a new class of storage – shared accelerated storage, which is a term coined by Gartner – that delivers major breakthroughs in performance, simplicity, and consolidation.
OceanStor Dorado V3 is the industry's first all-flash storage that puts NVMe into commercial use. It is specially designed for enterprises' mission-critical businesses, meeting the most-demanding performance and reliability requirements of databases, VDI, server virtualization, and SAP HANA.
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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