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NetApp NVMe AFF A800 vs VAST Data comparison

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Executive SummaryUpdated on Sep 18, 2024

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Everpure FlashArray
Sponsored
Ranking in All-Flash Storage
3rd
Average Rating
9.0
Reviews Sentiment
7.2
Number of Reviews
231
Ranking in other categories
No ranking in other categories
NetApp NVMe AFF A800
Ranking in All-Flash Storage
25th
Average Rating
8.8
Reviews Sentiment
6.7
Number of Reviews
12
Ranking in other categories
NVMe All-Flash Storage Arrays (8th)
VAST Data
Ranking in All-Flash Storage
28th
Average Rating
10.0
Reviews Sentiment
7.5
Number of Reviews
2
Ranking in other categories
File and Object Storage (19th), NVMe All-Flash Storage Arrays (9th)
 

Featured Reviews

Sowjanya MV - PeerSpot reviewer
Technical Lead at Wipro Limited
Has improved performance for mission-critical workloads and enabled seamless non-disruptive upgrades
The availability is 99.99%, which is the main factor any customer would need because their data should be available whenever they want to access it. This is one main critical thing. It is very easy to upgrade since Pure Storage FlashArray handles it well. Everything is non-disruptive now; previously, there were forklift shifts, but now that is not the case. Pure Storage FlashArray says no to forklift upgrades. Usually hardware requires downtime, but Pure Storage FlashArray has improved their footprint so that they are not asking for downtime; everything is just a non-disruptive activity, which is why customers are more inclined towards Pure Storage FlashArray. Customers want more of the models in their environment due to the performance they are giving, and everything is in one Pure1 Array console where we can view all the models on one page or just an orchestration tool. You don't miss anything; you have replication, notifications about replication, and details about which host groups replication is happening in and if that replication is successful or failed. On a daily basis, our purpose is to create volumes for infrastructure; our daily activities include creating volumes and mapping them to the host, doing any migrations from a VM, clearing the data stores, and carving the volumes to those VMs. One key factor is the data compression with a ratio of 5:1, focusing on space efficiency, inline deduplication, and the compression Pure Storage FlashArray works on; that is a major factor we can suggest to any customer. Analytical capabilities are crucial. Daily, we check the throughput and consumption, and Pure Storage FlashArray provides predictions for one year regarding usage. This prediction helps plan updates well ahead. For support, we just raise a case, and they follow up and get it done. There is also AI readiness, but with the model R2, we don't have much of that AI readiness. For others, we do have AI readiness that predicts capacity based on daily or monthly trends, enabling us to analyze how much space we need or if we need to expand the disk shelf. From an operational point of view, a good feature is that if you accidentally delete a volume, it will be retained in the destroyed state for the next twenty-four hours, which is not the same with any other vendor. I have worked in this storage domain for the past fifteen years, and this option is remarkable, benefiting any L1 or L2 engineer. Additionally, from a compliance perspective, Pure Storage FlashArray has REST APIs enabled. I have not explored automation much, but from a security standpoint, it is strong with encryption data. If you want to automate, you can easily integrate with all clouds and explore Pure Cloud for scheduling workloads, including volume creation. Customers find benefit in Pure Storage FlashArray's single management pane of glass due to the dual controller and active-active setup. If one of the controllers goes down, all workloads automatically shift to the other controller, ensuring their data is safe and accessible at all times. This is a highlighted feature that any customer desires because their data should always be accessible. For SAN workloads, we use Pure Storage FlashArray because for SAN FC fiber channel, we don't use it; we use NetApp for NAS activities. We have clearly split this, so SAN is for mission-critical applications, while network-attached storage handles file systems. This architecture helps us maximize the benefit from Pure Storage FlashArray due to the significant workloads from this giant retail client. From a footprint and energy consumption perspective, you can see energy consumption from the Pure1 storage portal on a daily basis, and it is very compact. The three models we use consume only three units, which is quite low. From a footprint and data center perspective, it doesn't occupy much space. As everything moves to cloud, there are requirements to avoid excess spending on data centers, and Pure Storage FlashArray is efficient in energy consumption and is environmentally friendly.
Helder-Valente - PeerSpot reviewer
IT Director at affidea
Has improved data efficiency and application performance while supporting encryption and fast access to imaging workloads
We use it quite extensively because with this we have more space and the information can be read without wasting time. We are satisfied with this. The performance is quite good. We don't have any issues regarding the applications that use fat clients. It helps prevent being hacked, and so far we don't have any issues. We can do the encryption of the data. The solution performs quite well. It helps us maintain our systems. Since we have many applications that use images for streaming, it works exceptionally well. We don't have any issues, and this helps us with the service we provide to the hospital.
Alan Powers - PeerSpot reviewer
HPC CTO at a manufacturing company with 10,001+ employees
Stability-wise, a device that has been up and running for years
The failover capability and resiliency are some of the solution's valuable features. The big thing is resilience because it has richer coding in it, so multiple devices can't fail. Also, one can still access a number of CBoxes that can allow one to access their file system. Once a device fails, it fails the transparency of the end-user, and it just starts using another resource. The encryption capability, the snapshots, along with a whole bunch of features make the tool valuable. VAST Data keeps adding more and more features all the time.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"The sales and executive support have been outstanding compared to the rest of the market... My upgrade paths have been simple on the Pure... It's a lot simpler to implement and a lot simpler to manage."
"Whoever is using Pure Storage is happy with it, including the latency and everything, and we have not received any complaints related to Pure Storage throughout the four years I have worked here, which is really great."
"Firstly, dedupe is the most valuable feature, hands down, and simplifying storage is also a big win overall."
"It's easy to use, and the maintenance upgrades to get free controllers work really well."
"One of the features that my customers are really interested in is immutable snapshots. There are immutable snapshots to which your applications can be reverted back if you are hit by some kind of ransomware threat or malicious attack. That's kind of a key deal, and it is one of the selling points I use to point out to my customers the value and the features that Pure Storage brings to the table."
"The speed is the most valuable feature of this solution."
"Our clients see a reduction in total cost of ownership by around 40%."
"Support has been helpful."
"The most valuable features are stability and performance."
"Low latency is the most valuable feature."
"The storage features are valuable."
"The most valuable feature of the solution is that it is a product that is fast and provides a fast I/O."
"The features I find most valuable in NetApp NVMe AFF A800 include the part of doing the tiering, NetApp NVMe AFF A800 has helped in enhancing my application performance, and in terms of metrics, I have observed that the latency with NetApp NVMe AFF A800 decreased significantly for us, with the response to read and write being faster, and we are satisfied with the applications."
"The solution is very stable; it's reliable, it doesn't crash or freeze, and there haven't been any bugs or glitches."
"It's a very straightforward installation and implementation."
"You can easily scale up, and scale-out."
"This has been one of the most reliable storage systems that I have ever used."
"The solution is useful for machine learning and scientific applications, including computer simulations."
 

Cons

"On the technical side, the way that the array performs cleanup and garbage collection sometimes pushes it close to 100 percent utilization, causing some stress."
"With the introduction of Albireo technology and 81x data de-duplication reduction, Pure Storage better start looking at more effective de-duplication techniques."
"Regarding documentation, it would be helpful if we could have access to the root passwords for administrative tasks."
"We would like to see better troubleshooting aspects. It helps us if we can find out where the problem is. Right now, it's difficult. Sometimes it's difficult to pinpoint the issue. If they had more visibility and more troubleshooting feature built into the tool that would really help."
"Pure Storage FlashArray has not helped to decrease the total cost of ownership, and I believe our total cost has probably gone up, but that's balanced by our increased amount of data and number of use cases."
"I would like to see the NAS add-on component become more fault-tolerant than just a single virtual machine running inside the array. I'm unwilling to use it for that reason."
"I would like a feature to integrate with external or cloud solutions. For example, if I want to use this storage for a backup from the cloud, I want to have integration with the cloud vendors, such as Microsoft, Oracles, or Amazon. It could be available as an API to allow seamless integration. Additionally, the solution could improve by having native integration with a cloud provider, such as VMware or Microsoft, this would reduce the need to use third-party solutions to complete the task."
"The problem is that we can only make a few groups, around five or six groups. I like groups and we need a lot of them. We had to put all the information in only a few groups and cannot make a more detailed separation of them."
"Stability is an area with a certain shortcoming where the solution needs to improve"
"The initial setup should be easier, and more like a plug-and-play approach."
"The cost of the solution is quite high."
"Increasing the RAM, and including physical cords would be beneficial."
"The technical support has room for improvement."
"The product's performance has some shortcomings, making it an area that could be a little better."
"The support can take a few days to have a response. However, the response that we do receive is very informative."
"The product’s UI could be better."
"The read/write ratio is an area in the solution with some flaws and needs improvement."
"The write performance could be improved because it is less than half of the read performance."
 

Pricing and Cost Advice

"Pure came in at a better price point than EMC and performed better than Compellent."
"We would like them to improve the pricing, so we could put them to use some more product, like backup or long-term storage. In the future, if the price goes down, then we could buy different types of products."
"For pricing, you have to take into account their performance on deduplication and compression in a $/GB comparison."
"Pure has been flexible with us on the pricing models."
"We have seen a reduction in total cost of ownership (TCO)."
"It is cheaper than NetApp."
"Pricing is very competitive, and it's better than other competitors."
"Once you purchase Pure Storage FlashArray it is all-inclusive, you receive all the licenses needed."
"I rate the product’s pricing a seven out of ten."
"Though NetApp NVMe AFF A800 may seem like a highly-priced product, it is not extremely expensive."
"The solution is expensive."
"There are licenses for the use of this solution, such as commercial licenses."
"Considering the requirements and the situation, I don't feel that this is an expensive product."
"Price-wise, VAST Data is not the cheapest, not the most expensive one."
"We acquired VAST Data as a one-time, capital purchase."
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Top Industries

By visitors reading reviews
Manufacturing Company
12%
Financial Services Firm
10%
Comms Service Provider
9%
Construction Company
9%
Financial Services Firm
16%
Manufacturing Company
11%
Computer Software Company
10%
Comms Service Provider
7%
Financial Services Firm
14%
Manufacturing Company
10%
Computer Software Company
8%
Outsourcing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business71
Midsize Enterprise38
Large Enterprise159
By reviewers
Company SizeCount
Small Business1
Midsize Enterprise3
Large Enterprise8
No data available
 

Questions from the Community

Which should I choose: HPE 3PAR StoreServ or Hitachi Virtual Storage Platform F Series?
Both are great platforms, but if you are considering all flash solutions, I would recommend you to consider Pure Stor...
What is your experience regarding pricing and costs for Pure Storage FlashArray?
I find the pricing of Everpure FlashArray to be quite high compared to other storage solutions; however, the reliabil...
What needs improvement with Pure Storage FlashArray?
I believe we have covered the most important features; the architecture of Pure Storage is essential, and features su...
What needs improvement with NetApp NVMe AFF A800?
For NVMe, the reporting and consolidation dashboard could be improved. The dashboard is not user-friendly. It should ...
What is your primary use case for NetApp NVMe AFF A800?
We continue with NetApp NVMe AFF A800. We are the client. It is used for storage and backup. Regarding equipment mode...
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Also Known As

Pure Storage FlashArray
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Overview

 

Sample Customers

Nielsen, Lamar Advertising, LinkedIn, Betfair, UT-Dallas
Information Not Available
Norwest Venture Partners, General Dynamics Information Technology, Ginkgo Bioworks
Find out what your peers are saying about NetApp NVMe AFF A800 vs. VAST Data and other solutions. Updated: September 2026.
914,262 professionals have used our research since 2012.