


Huawei OceanStor Dorado and Dell PowerMax compete as powerful storage solutions in the all-flash category. Huawei seems to have the upper hand in affordability and straightforward deployment, while Dell is preferred for its comprehensive features and robust support network.
Features: Huawei OceanStor Dorado offers low latency NVMe, a competitive price-to-performance ratio, and HyperMetro for enhanced VMware reliability. Dell PowerMax provides high IOPS, outstanding scalability, and comprehensive data reduction features such as deduplication and compression.
Room for Improvement: Huawei OceanStor Dorado needs better connectivity to AIX systems, improved data reduction efficiency, and enhanced cloud integration. Dell PowerMax could benefit from simplifying its complex interface, better cloud service integration, and reduced setup complexity.
Ease of Deployment and Customer Service: Huawei OceanStor Dorado primarily supports on-premises deployment with mixed customer service reviews, facing language barriers and global support limitations. Dell PowerMax fits well in hybrid configurations and benefits from a robust support network, though it faces critiques over service complexity.
Pricing and ROI: Huawei OceanStor Dorado is noted for competitive pricing and significant ROI with low maintenance costs. Dell PowerMax, although more expensive, offers a worthy investment for enterprises needing reliability and extensive features, justifying its premium with high performance and support.
Operational tasks such as provisioning storage and monitoring performance happen faster, and less downtime risk and hardware consolidation mean we support more workloads with fewer resources and less data center overhead.
We have never had an outage in my four and a half years, but in our company's ten or eleven years, there has never been any planned upgrades that required downtime.
In the long term, spanning three to five years, the total cost of ownership becomes cheaper, considering power consumption, data center footprint, and NVMe technology usage.
During a DCDR setup and migration from VMAX to Dell PowerMax, what was planned as a two-day downtime was completed in just three to four hours.
The performance metrics or benchmarks I use to measure success with Dell PowerMax include uptime as well as our response times on our platforms, both of which are exactly where we want them to be, which is five nines and as fast as possible.
My client has seen significant ROI since the install, and when you don't go down, that's an ROI in and of itself.
They are, however, available and reliable, so it is a good investment.
Pure's support organization is responsive with minimal bureaucracy, making support a key factor in customer retention.
I would rate the technical support an 11 out of 10.
Everpure FlashArray is probably not cheap storage, but it provides great performance, scalability, and everything a customer needs.
I would rate Dell PowerMax support as a ten, as I have never had an issue with Dell support as it relates to this product.
ProSupport Next Business Day offers part replacement within four hours for data leaks.
Dell support for Dell PowerMax is exceptional, rating a perfect 10 out of 10.
Huawei's technical support in Romania for Europe is good.
A big banking client had around 300 petabytes of data on Pure Storage.
Our customers can scale up or scale out, raise the performance, and expand the storage spaces by investing every year.
We have successfully upgraded the controllers, scaled capacity, and scaled arrays without much impact on the system and with seamless planning.
Scalability is not an issue.
Dell PowerMax is good for enterprises, and it also depends on how much workload you're going to bring in on Dell PowerMax in terms of performance and how many users are going to use the database you're hosting.
PowerScale is better suited for AI and overall buzz solution currently.
For stability, I rate it a ten out of ten.
We have continuous 99.9% uptime and do not experience any users reporting performance issues due to latency.
The vision Pure Storage FlashArray offers through the GUI is clearer; we can discern the status, what is cabled, and how direct flash is enabled.
These patches can be applied on the fly without requiring software upgrades or system downtime.
I would rate it nine out of ten since there are no required downtimes, even during firmware upgrades.
There has been no downtime with Dell PowerMax; it's been extremely reliable, easy to manage, easy to upgrade, and trustworthy as we've upgraded over the years from one version to another.
Integrating object storage into the FlashArray would benefit entry-level and SMB customers by offering a more unified solution.
Storing cold data on expensive arrays doesn't make financial sense, and tiering to any of the big three cloud providers would be advantageous.
As a technical professional, I lack visibility into the system logs.
Compared to competitors such as NetApp, which integrates with public cloud hyperscalers (GCP, Azure, AWS), Dell PowerMax lacks in this aspect.
Dell can assist by providing plug-and-play integrated templates that allow customers to drag, drop, modify, and connect with any target system for generating snapshots without logging into the storage directly.
Implementing Natural Language Processing at the storage level would be beneficial, especially considering the advancements in artificial intelligence technology.
Some customers have reported not understanding how the immutable part can be unlocked.
They're expensive.
While they say it's free, we actually pay for support upfront.
Some smaller organizations may find it slightly expensive, but for enterprises, when considering performance, future hardware investments, and overall benefits, it is a very cost-effective solution for mid and enterprise organizations.
The higher cost compared to other vendors is justified by additional features, vendor-managed upgrades, and superior support services.
It is the best choice for large projects in terms of price and features compared to midrange solutions.
The price is starting from $500,000.
The products they offer are quite cheap.
FlashArray's integration with the Pure One instrument provides a centralized platform for efficient management of all arrays.
Another noteworthy aspect is their platform, Pure One, a cloud-based analytics platform that automatically creates a case and sends out a part if a disk or controller fails.
It handles internal data migration seamlessly in the background without going offline, achieving a hundred percent uptime.
NVMe provides additional fast cache, similar to random access memory (RAM), which improves overall system performance and read/write experience for users.
Dell PowerMax NVMe is very supportive of our operational growth since we require daily performance from our core banking systems and need to facilitate data movement efficiently.
The key benefits of using Dell PowerMax, quantified in terms of saved hours and saved costs, is having one single platform that provides functionality to all of our internal customers.
The fast performance and reasonable pricing of Huawei OceanStor Dorado are the main reasons we sell them.
| Product | Mindshare (%) |
|---|---|
| Everpure FlashArray | 6.4% |
| Dell PowerMax | 4.8% |
| Huawei OceanStor Dorado | 3.3% |
| Other | 85.5% |


| Company Size | Count |
|---|---|
| Small Business | 73 |
| Midsize Enterprise | 38 |
| Large Enterprise | 161 |
| Company Size | Count |
|---|---|
| Small Business | 17 |
| Midsize Enterprise | 16 |
| Large Enterprise | 64 |
| Company Size | Count |
|---|---|
| Small Business | 20 |
| Midsize Enterprise | 8 |
| Large Enterprise | 9 |
The FlashArray family delivers consistent, high-performance data services across block, file, and object workloads. As part of the Everpure Platform, it provides the foundation for a unified data plane, enabling applications to reliably access, protect, and manage data across environments with simplicity and predictability. With built-in capabilities such as inline data reduction, snapshots, replication, and ransomware resilience, FlashArray ensures efficient operations, protected data, and consistent application uptime.
As the foundation of the (unified) data plane, FlashArray enables policy-driven automation, monitoring, and centralized management while integrating across cloud and on-premises environments. Built on an Evergreen architecture, it supports non-disruptive upgrades and continuous performance improvements over time while simplifying operations at scale.
What Key Features Does FlashArray Offer?
What Benefits Should Users Consider?
In industries like finance, banking, and healthcare, FlashArray supports high-performance storage needs focusing on virtualization and database environments. Employed for VMware workloads, disaster recovery, and storage provisioning, it ensures application performance in private or hybrid cloud setups while enhancing management of virtualized environments.
PowerMax, the leader in mission-critical enterprise storage, features an NVMe scale-out architecture and AI-powered automation to optimize IT performance and efficiency. It delivers extreme performance for large-scale operations while ensuring data security and reliability.
Providing exceptional speed, PowerMax is based on a multi-node NVMe architecture that supports large transaction volumes with efficiency. It offers seamless integration and robust remote replication through CloudIQ management. Its comprehensive data management uses compression, deduplication, and encryption for optimized security. Users have noted improvements needed in the deduplication ratio and mention higher costs compared to competitors. Desired integration with AWS and Azure services and simplified management interface are also highlighted. Despite being resource-intensive, PowerMax is widely chosen for its scalability in supporting VMware, UNIX, and Oracle platforms.
What are the standout features of Dell PowerMax?PowerMax is implemented across industries such as finance, telecom, and healthcare to support high-performance storage needs. Businesses deploy it for applications like databases, virtualized environments, and ERP systems, ensuring data integrity and availability. Its NVMe technology maximizes storage performance while robust replication features facilitate complex data management and analytics.
Huawei OceanStor Dorado offers high performance, scalability, and affordability with features like deduplication, compression, and NVMe support. It's ideal for high IOPS environments, providing fast performance with multi-protocol support and advanced data management functionalities.
Huawei OceanStor Dorado is known for its robust feature set that ensures efficient storage and easy management. It supports complex data requirements with HyperMetro, SmartMigration, and Snap Mirroring functionalities, making it ideal for sectors that demand high performance and data reliability. Though praised for its affordability and efficiency, users highlight areas for improvement such as NAS capabilities, backup integration, and software compatibility. Enhancing features like migration services, intuitive interface, and cloud functionalities would further increase its appeal. Despite some limitations, OceanStor Dorado remains a popular choice for organizations managing large databases and virtual environments.
What are the key features of Huawei OceanStor Dorado?Huawei OceanStor Dorado is widely implemented for enterprise data storage and management across industries like finance, healthcare, and telecom. Its capabilities support VMware virtualization, database storage, and data migration. Organizations leverage its flash storage for high performance and reliability, integrating seamlessly with systems like Oracle, SQL, and IBM AIX to offer effective solutions both on-premises and in cloud environments.
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