Try our new research platform with insights from 80,000+ expert users

Huawei OceanStor vs NetApp AFF comparison

Sponsored
 

Comparison Buyer's Guide

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

Pure FlashArray X NVMe
Sponsored
Ranking in All-Flash Storage
14th
Average Rating
9.0
Reviews Sentiment
7.6
Number of Reviews
35
Ranking in other categories
NVMe All-Flash Storage Arrays (6th)
Huawei OceanStor
Ranking in All-Flash Storage
12th
Average Rating
8.6
Reviews Sentiment
6.9
Number of Reviews
39
Ranking in other categories
No ranking in other categories
NetApp AFF
Ranking in All-Flash Storage
2nd
Average Rating
9.0
Reviews Sentiment
7.6
Number of Reviews
312
Ranking in other categories
NVMe All-Flash Storage Arrays (2nd)
 

Mindshare comparison

As of July 2025, in the All-Flash Storage category, the mindshare of Pure FlashArray X NVMe is 0.8%, up from 0.8% compared to the previous year. The mindshare of Huawei OceanStor is 2.2%, down from 2.2% compared to the previous year. The mindshare of NetApp AFF is 9.4%, down from 9.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
All-Flash Storage
 

Featured Reviews

Eugene Hemphill - PeerSpot reviewer
Helps to save money and resources with the data compression feature
One point I'd like to improve is that the tool should start selling small boxes again. It discontinued some products and is focusing on bigger, more capable boxes, neglecting the SMB market. Even though it's not a big market, it shouldn't have removed them. One way to improve the product is to add an operational assistant that doesn't depend on VMware. It could also establish more alliances with other operational systems.
ChukwuemekaOnyemelukwe - PeerSpot reviewer
Uses a proprietary technology with simple interface and has easy deployment
If you are not generating a substantial amount of data, the available storage space might suffice, making scalability less of a concern. However, if your data generation increases and you require more storage, Huawei OceanStor offers solutions to expand your storage capacity. Expanding storage resources can involve additional costs and configuration efforts. Acquiring more storage solutions and ensuring their integration with your existing setup might require a significant investment of time and resources. While this process can be complex, it allows for seamless scalability as your data storage needs grow. I rate the solution’s scalability an eight out of ten.
Ian Rousom - PeerSpot reviewer
Flexible with great support and high-speed multi-protocol storage
Keystone offers flexible consumption models that go beyond just how much capacity at such and such a speed, et cetera. We don't always know what the profile of that data will be. However, if we can quickly agree on terms that meet our needs and make NetApp still reasonably profitable, we can confidently deploy, see how things go and adjust. That kind of service delivery model, that customer service model has sped things up and made contract negotiations much easier. It frankly made the owners of the system more confident. We've experienced faster time to market. It's hard for us to find and retain infrastructure staff. We're in a business where the firm fixed price contract reigns supreme, and so we can't always just offer someone more money. However, if they can dedicate their time to learning one company's portfolio and learning it really well, but be useful in a bunch of different places, they will do well. We've seen that in a lot of different places. We've been able to hire younger people and retain them, moving them from program to program based on their understanding of the solution its skill set, and its portability. It's been useful for high-speed multi-protocol storage in places with ever-increasing density. We have limits on how much power and cooling and rack space we have, and yet they've delivered every time. We needed a storage company that had mastery of multi-protocol, and this solution stands out. They especially stand out as a secure provider. We require solutions that we can run ourselves, that we can air gap since so much of what we do is either classified or very sensitive or cannot live in a public ecosystem. For us, the issue consuming AI has been the trust of the models given to us by third parties. We can't necessarily trust their provenance, what fed them, what originally trained them, or what gave them their worldview, for lack of a better term. We can't simply just trust that at face value since we know nothing about where it came from or what inferences it might make. We must assume that some AI inferences were made deliberately to damage or hurt national security systems. So the models that we start with tend to be very, very primitive, crude, and not well trained, so we have to train them much longer and not always with the availability of cloud that has inexhaustible capacity. A partner who understands this and provides consistency at all scales is very important.

Quotes from Members

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

Pros

"The most valuable feature of this solution is reliability."
"The solution uses newer technology for deduplication and compression."
"The system allows for seamless learning experiences, facilitating quick and easy cloning of environments within minutes."
"It has good, reliable, fast storage."
"The database workloads are pretty fast because I frequently move data from here to there."
"The most valuable features of this solution are its ease of use and performance."
"The tool's valuable features are speed, security, data compression, and reliability. Its data compression feature is the best that we have ever seen. It helps us to save money and resources."
"Overall stability is very good. It is a very stable solution."
"The most valuable feature of Huawei OceanStor is the hybrid applications."
"The technology seems to be good, especially the performance on their all-flash storage."
"There is a 50% code reduction."
"Huawei OceanStor utilizes a proprietary technology known as RAID 2.0. This technology sets it apart from conventional storage solutions. RAID 2.0 offers advantages over traditional configurations. OceanStor's user interface is very simple and easy to use, featuring a graphical interface that enables quick and error-free setup of the storage system. This interface ensures that users can configure the storage efficiently and without mistakes."
"The support is excellent."
"The most valuable feature is the availability."
"Huawei is much cheaper compared to Dell, offering a competitive price that makes companies consider their options."
"It is easy to use, deploy, communicate and manage this solution."
"The most valuable feature of this solution is its simplicity. It is easy to use."
"The tool's most valuable feature is SVM. I also like the speed and response of the filers."
"The most valuable features are the performance and the storage efficiency, due to the compression and deduplication... The efficiency is very important because we can buy fewer disks for more data."
"One of the main features that differentiate AFF from the FAS products, or some other technologies used, is the footprint of these arrays are significantly smaller than the traditional ones. Also, the performance that you get to these new arrays is really significant. You can see a huge difference there. By switching to it, we can achieve more storage performance and efficiency as well as in the long run lower down some of the TCOs due to reducing the footprint."
"We reduced our floor space by reducing 44 racks units to four rack units. It has helped us with our data center economies of scale. It reduces our support costs too, which is great."
"The features that I found most valuable are SnapMirror and SnapVault; these provide DR and backup for data redundancy."
"It also helps to accelerate databases in our environment. First of all, there is the reliability of things staying online and the small response time as well, from the MetroCluster, for all of the data that we're serving; and the applications are talking to the MetroCluster. It provides a very fast response time."
"We're not fully utilizing NetApp's Converge BlueXP, but it's a great help. It integrates on-prem and cold storage and provides disaster recovery. We'll see more benefits as it improves."
 

Cons

"You cannot tag a LUN with a description, and that should be improved. What I like on the Unity side is that when I expand LUNs or do things, there is an information field on the LUN. This is the Information field that you can tag on your LUNs to let yourself know, "Hey, I've added this much space on this date". Pure lacks that ability. So, you don't have a mechanism that's friendly for tracking your data expansions on the LUN and for adding any additional information. That's a downside for me."
"The software layer has to improve."
"I would like to see replication and DR features in the next release of this solution."
"The tool's pricing is higher than competitors."
"One point I'd like to improve is that the tool should start selling small boxes again. It discontinued some products and is focusing on bigger, more capable boxes, neglecting the SMB market. Even though it's not a big market, it shouldn't have removed them."
"In the future, I would like to see integration with enterprise backup systems."
"The tool's portfolio is minimal. It is expensive."
"There is room for improvement in catering to midrange storage needs, especially for customers seeking Enterprise-class features."
"The upgrading process needs improvement. Deploy it and notify the customers when new versions and stuff comes out. I don't think they're doing that well."
"The administration should be simplified because there are a large number of options that make it too complicated, and the customers can get confused."
"The main concern is regarding the usability of the data storage."
"Integration with mainstream solution technologies could be better."
"I would like to see more integration features with different platforms."
"In terms of marketing, they need to improve by putting more effort into making people aware of their products, especially in our region."
"The solution could improve by having better integration."
"The user interface is not so user friendly."
"Better stability, not releasing features until they are fully functional, or at least giving us a software train that doesn't add them until they are fully functional and proven."
"One minor improvement could be making scale-up solutions with AFF more cost-effective compared to scale-out options."
"Migrating from a public cloud to on-prem or on-prem to a cloud can be a bit complicated. They have their own solution, but it should be easy to use."
"Customer support is a hot-button issue, so we definitely need better customer support. We get some support from our vendor that helps. If the C-Series had a more user-friendly GUI, that would help us get our LUNs built and data storage connected faster."
"As for AFF itself, I don't have any suggestions of what I would be excited about seeing. I think that adding the support for the rest of APIs to AFF would be super handy. I think it's something that we've been waiting for for a while which would be fantastic."
"Customer service is one area of the product line where I would love to see improvement. I have had several vendor experiences with NetApp where I faced challenges in the initial call trying to navigate the requirements of the service level expectation. Their response could be better improved. However, the final result is great. It is just the initial support level where improvement would help to effectively solve problems."
"We'd like to see data move faster."
"I would like to see the ability to include more applications from applications to managed storage. If we can have more applications or more interface in more applications, that would be great."
 

Pricing and Cost Advice

"The product is expensive."
"Given its price, Pure is not the first option."
"The support cost per array is about $20,000 a year for 24/7 support."
"The tool is an investment that we've budgeted for. While the prices may be higher than those of other vendors, we see it as a market leader with benefits. We don't regret purchasing it."
"Our licensing fees are $500,000+ USD."
"Pure FlashArray X NVMe’s pricing is cheaper than other products."
"They can tout the functionality and cutting edge technology that they have, but that's where the price tag comes in. The cost is high, but I think as they grow their business and get more customers that it will probably go down a little bit."
"The tool's pricing is cheap; I rate it a six to seven out of ten. Most of our sales are not subscription-based. We sell the hardware, and customers keep using it. They only renew the service part annually. The support can be a bit pricey, but the solution is more cost-effective than anything else out there."
"The price of Huawei OceanStor should be less expensive. It is expensive at the moment."
"This product value matches its price."
"The price of the solution could be less expensive. However, there are not any licensing costs."
"Huawei OceanStor is a cost-effective storage solution."
"It's roughly affordable."
"The price of the license is quite low, so it's not something special or expensive."
"Payment is determined by the amount of storage capacity required, and we have paid 50,000 euros for our usage."
"We pay a monthly licensing fee for this solution. The price could be less expensive."
"It can get a little expensive if you need to add more disks. The cost is a pain point for us, especially in terms of expansion."
"It definitely reduces costs because it simply takes less power to run these systems. While the SSDs don't take power, they are in general very big right now. So, the running cost has decreased for a lot of our customers."
"I think the pricing and licensing are a little high, but compared to those of other storage vendors, it's within reason. After the three-year prepay, the extended warranty is a little expensive."
"In addition to simplifying the management across a mix of solutions, AFF simplifies the cost. That was one of the main reasons we purchased AFF."
"NetApp AFF's pricing is competitive. It is not expensive or cheap. The tool's pricing is based on configurations and can cost around 150-160 dollars for 70 TB of storage."
"Look at the different options that NetApp offers. Look for a model and option which fits your needs correctly. Don't buy a low-end product for a high-end job."
"NetApp AFF is an expensive solution."
"From an application standpoint, we have seen a lot of return investment on the speeds and responsiveness of the actual storage."
report
Use our free recommendation engine to learn which All-Flash Storage solutions are best for your needs.
860,632 professionals have used our research since 2012.
 

Comparison Review

it_user186357 - PeerSpot reviewer
Jan 28, 2015
NetApp vs. XtremIO
Is there another storage platform as feature rich as NetApp FAS? I think it is fair to say that NetApp FAS running Clustered Data ONTAP is a very feature rich platform – the move to the clustered version of ONTAP has brought many next-generation features including Scale-out and Non-disruptive…
 

Top Industries

By visitors reading reviews
Computer Software Company
15%
Financial Services Firm
11%
Manufacturing Company
10%
Government
6%
Financial Services Firm
14%
Computer Software Company
13%
Manufacturing Company
10%
Comms Service Provider
6%
Educational Organization
33%
Computer Software Company
12%
Manufacturing Company
11%
Financial Services Firm
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Pure FlashArray X NVMe?
Pure FlashArray X NVMe helps to improve our processing speed. It is user-friendly and easy to use.
What needs improvement with Pure FlashArray X NVMe?
Adding some functions to the product would be beneficial. Storage replication should be essential, and the analytics ...
What do you like most about Huawei OceanStor?
Huawei OceanStor has the capability of SSDs, high-performance disks, and higher disk support.
What is your experience regarding pricing and costs for Huawei OceanStor?
Huawei OceanStor's pricing is very aggressive, making it highly competitive.
What needs improvement with Huawei OceanStor?
Huawei currently lacks a solution for high-performance AI, unlike other companies like DDN, WekaIO, or IBM BlueStore....
What is the Biggest Difference Between Dell EMC Unity and NetApp AFF?
Well, Is one thing NetApp Storage has vs other brand is the mix of protocol CIFS with NFS booth working together in t...
What is the Biggest Difference Between Dell EMC Unity and NetApp AFF?
This question is very dependent on your requirements. Both are among the best in the field. Of course, the intended c...
What is the Biggest Difference Between Dell EMC Unity and NetApp AFF?
The answer depends on your needs and budget. If you want high performance (who doesn't) or let's say the latency matt...
 

Also Known As

Pure FlashArray//X NVMe, Pure FlashArray//X, FlashArray//X
OceanStor Dorado V3 All-Flash Storage System, OceanStor 18000 V3 Series Storage Systems, OceanStor 6800 V3 Storage System
NetApp All Flash FAS, NetApp AFF, NetApp Flash FAS
 

Overview

 

Sample Customers

Fremont Bank, Judson ISD, The Nielsen Company
Piraeus, Clinique Univeritaires Saint-Luc
DreamWorks Animation, FICO, Yahoo! Japan
Find out what your peers are saying about Huawei OceanStor vs. NetApp AFF and other solutions. Updated: June 2025.
860,632 professionals have used our research since 2012.