


IBM FlashSystem and NetApp NVMe AFF A800 compete in the high-performance storage category. IBM FlashSystem has an upper hand due to its comprehensive feature set and superior performance metrics.
Features: IBM FlashSystem offers data compression, virtualization, and an intuitive management interface hailed for ease of use. It shows a 30% increase in IOPS rate post-migration, maintaining consistently low latency, making it suitable for high-demand environments. NetApp NVMe AFF A800 supports streamlined management, low latency, and is favored for its reliable performance, especially in high-performance applications.
Room for Improvement: IBM FlashSystem is criticized for its price-to-storage capacity ratio and issues related to memory card failure. Its deduplication is limited, though improvements are ongoing. NetApp NVMe AFF A800 users desire lower costs, better IOPS performance, and improved cloud integration features, alongside a more straightforward setup process.
Ease of Deployment and Customer Service: IBM FlashSystem is predominantly on-premises with some hybrid and private cloud use. Larger enterprises report better support due to dedicated advisers. NetApp NVMe AFF A800 is used on-premises and in cloud environments, with generally efficient deployment experiences. However, some users experience dissatisfaction with support services after the IBM takeover, despite overall positive engagement.
Pricing and ROI: IBM FlashSystem is considered cost-effective for large-volume buyers with significant discounts, aligning with a high initial investment but promising long-term ROI. NetApp NVMe AFF A800 faces scrutiny for high pricing though users acknowledge its value relative to features. Both demonstrate positive ROI, yet IBM's discount strategies may be more appealing to budget-conscious buyers.
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.
The solution can comfortably be stretched from five to seven years without any failures, ensuring a long-lasting return.
We have seen return on investment compared to other OEMs, which took approximately three years after implementing IBM FlashSystem.
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.
Customers of alternatives like Dell and Hitachi enjoy more reliable and comprehensive support services directly from vendors rather than third-party subsidiaries.
I rate the technical support from IBM as a ten.
IBM customer support is responsible, efficient, and responsive, though it is expensive.
They don't exceed the predicted SLA times.
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.
For larger enterprises, scalability is an issue as the price becomes prohibitive.
The problem arises when migrating data to a later IBM FlashSystem version due to issues with firmware compatibility.
The scalability of IBM FlashSystem is exceptional, and I rate it as a nine.
We already had some challenges with escalating the volumes and adding more cabinets, but we discovered it is possible.
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.
Customers have infrastructure that is 100% stable.
The firmware and software engine have fewer bugs, which enhances operational efficiency.
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.
Despite marketing promises, these features do not function effectively and can impact performance.
There is room for improvement in the troubleshooting part, specifically related to IBM Spectrum for Insight.
An additional function that could be helpful is reducing the time it takes to delete volumes, especially if they are compressed or deduplicated.
The dashboard is not user-friendly.
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.
To install or upgrade any software features, the cost is high, which makes it challenging for smaller companies who do not require advanced features like deduplication or compression typically needed by larger organizations.
The pricing is high; storage solutions are always expensive.
The solution is affordable.
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.
There is a significant amount of data reduction, achieving a ratio of one to three.
The most valuable features are performance and reliability.
There is built-in compression, a data reduction feature, and artificial intelligence-driven insights that calculate warnings and errors to redirect to customers automatically.
It helps prevent being hacked, and so far we don't have any issues. We can do the encryption of the data.
| Product | Mindshare (%) |
|---|---|
| Everpure FlashArray | 7.4% |
| IBM FlashSystem | 4.4% |
| NetApp NVMe AFF A800 | 1.2% |
| Other | 87.0% |



| Company Size | Count |
|---|---|
| Small Business | 71 |
| Midsize Enterprise | 38 |
| Large Enterprise | 159 |
| Company Size | Count |
|---|---|
| Small Business | 47 |
| Midsize Enterprise | 21 |
| Large Enterprise | 60 |
| Company Size | Count |
|---|---|
| Small Business | 1 |
| Midsize Enterprise | 3 |
| Large Enterprise | 8 |
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.
IBM FlashSystem offers high performance with reliable speed and low latency. It facilitates efficient storage management through its robust features, ensuring ease of integration with existing infrastructure. Ideal for industries needing advanced storage, it stands out with its user-friendly approach.
IBM FlashSystem is designed to cater to a range of industries such as banking, healthcare, and telecom. It is optimal for virtualization, databases, and backup, supporting applications like ERP, SAP, and robotic process automation. Known for its seamless data migration and strong hardware, FlashSystem enhances any setup with comprehensive virtualization capabilities. Its integration with technologies like IBM Spectrum and SVC makes it a versatile choice for boosting data performance and storage solutions.
What are the key features of IBM FlashSystem?Implementing IBM FlashSystem in industries like banking and healthcare allows organizations to optimize data management. Its compatibility with top ERPs and support for robust applications ensure enhanced productivity. In telecom, its virtualization performance supports heavy data loads, making it a trusty ally for data-centric tasks.
NetApp NVMe AFF A800 is recognized for delivering low latency and reliable management interfaces. It provides stability, encryption, and easy initial setup, with management tools including APIs, GUI, and CLI. Users value its efficiency in data handling and rapid response times.
The NetApp NVMe AFF A800 has earned recognition for its low latency, rapid input/output operations, and reliable management interfaces. It's appreciated for straightforward setup, encryption, and mature management tools that offer versatility in APIs, GUI, and CLI. Users find it enhances application performance with efficient data handling and quicker response times. Its flexibility in handling storage capabilities is an asset, yet it requires improvements in terms of cost, dashboard usability, and technical support. Additionally, performance lacks behind competitors in raw IOPS and the architecture is not optimized for high parallelism, with integration into hybrid cloud systems needing enhancement.
What are the standout features?NetApp NVMe AFF A800 is tailored for use in databases, video surveillance, and comprehensive enterprise applications. It finds application in data centers, transaction systems, mail infrastructures, and virtual environments, supporting Oracle and providing data security. Its use extends to high-performance computing in research, VMware support, and cloud storage, effectively serving as SAN or NAS, and supporting application servers and clusters tailored to enterprise demands.
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