HPE StoreOnce vs Huawei OceanStor comparison

Hewlett Packard Enterprise and Huawei are both solutions in the All-Flash Storage category. Additionally, 93% of Hewlett Packard Enterprise users are willing to recommend the solution, compared to 100% of Huawei users who would recommend it.

Comparison Buyer's Guide

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Executive Summary

We performed a comparison between HPE StoreOnce and Huawei OceanStor based on real PeerSpot user reviews.

Find out in this report how the two All-Flash Storage solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.

To learn more, read our detailed HPE StoreOnce vs. Huawei OceanStor Report (Updated: June 2025).

Buyer's Guide

HPE StoreOnce vs. Huawei OceanStor

June 2025

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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

Featured Reviews

Eugene Hemphill

Sales Manager at Multicomputos PR

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.

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Andrew Mcbeath

Technical Director of Managed IT Division at base2

Maximized storage capacity and minimized costs and an easy setup

Most of our client base is between fifty to five hundred end users. We occasionally recommend high-end HPE products for larger clients needing performance and reliability. Our clients predominantly use HPE StoreOnce for small business purposes in industries like dairy and finance Our clients have…

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ChukwuemekaOnyemelukwe

Infrastructure Administrator - Server, Storage & Virtualization at MicroAccess Ltd

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.

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Quotes from Members

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

Pros

"On a scale of one to ten, I rate Pure FlashArray as ten."

"We are satisfied with the performance as it is significantly faster compared to traditional storage options."

"The most valuable features of this solution are its ease of use and performance."

"The standout features for us in Pure FlashArray X NVMe are its robust DDoS protection, seamless transparent failover, and failback capabilities ensuring high availability."

"The latency is good."

"It's helped us because we've changed fundamentally what we talk about. We don't talk about storage and different tiers of storage anymore nor do we talk about servers. We talk now about applications and how applications impact the business and end users."

"The solution is scalable."

"Pure Storage has signature security technology, which cannot be deleted, even if you are an administrator."

More Pure FlashArray X NVMe pros

"HPE StoreOnce is an easy-to-use tool."

"I think StoreOnce's deduplication technology is crucial for cost efficiency and faster recovery, especially for backup and data protection purposes."

"The initial setup is simple."

"The most effective features for data deduplication are maximizing storage capacity and minimizing expenditure."

"It's easy to backup data, manage. A"

"The most valuable features are the deduplication and compression capabilities."

"It is very easy to implement."

"The most valuable feature of the solution is that the tool provides good value for somebody who needs an affordable and reliable storage solution."

More HPE StoreOnce pros

"The solution is scalable."

"OceanStor is cheaper than Dell EMC, and its management interface is quite simple."

"The solution has improved our organization by speeding up our operations."

"Huawei OceanStor is stable and reliable for storage solutions."

"The technology seems to be good, especially the performance on their all-flash storage."

"Huawei OceanStor offers good IOPS and is reliable and energy-efficient."

"Huawei OceanStor is easy to manage."

"It is a highly available product."

More Huawei OceanStor pros

Cons

"In the future, I would like to see integration with enterprise backup systems."

"In the next release, I would like to see real-time analytics for further insight into consumption models."

"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."

"The tool's portfolio is minimal. It is expensive."

"The software layer has to improve."

"In terms of what needs improvement, the dashboard and management could be simplified."

"We would like to see more visibility into garbage collection and CPU performance in the GUI."

"It's more multi-tenant functionality in their Pure1 manage portal that is lacking."

More Pure FlashArray X NVMe cons

"We would like to see some improvements in the Veeam Backup & Replication integration. It's good, but it has a lot of room to improve. In particular around the inability to easily move data between StoreOnce appliances."

"In terms of areas for improvement, I believe HPE StoreOnce could learn from competitors like Dell's Data Domain and ExtraHop in refining its architecture."

"I would like to see better integration with Veeam software."

"HPE StoreOnce should come with a detailed installation guide."

"We do not foresee the need to have an artificial intelligence app. It is not mature enough."

"The product's support is an area with certain shortcomings requiring improvements. Support needs to be faster."

"We archive our backups on tape, so I feel like if we could somehow plug our tape drive directly into the StoreOnce device and set it up to where it would archive based on, if some kind of rules based engine or what have you, that would really be an improvement for us."

"Some high-level cybersecurity features could be achieved with some entities, and their integration could be built into the store."

More HPE StoreOnce cons

"The administration should be simplified because there are a large number of options that make it too complicated, and the customers can get confused."

"A concern with OceanStor is pricing. However, apart from that, there are no significant limitations or technical issues."

"They should introduce a feature to Huawei OceanStor similar to a storage controller, allowing for seamless integration of additional storage modules."

"The deployment took a little longer."

"From a political perspective, there are issues selling Chinese brands to Western companies, as some may not be permitted to use them."

"CFS integration is one area where OceanStor has some room for improvement. The CFS on OceanStor is dedicated, so it's not integrated with the existing active directory domain."

"I would like to see more iterations and direct integration with other solutions."

"The user interface is not so user friendly."

More Huawei OceanStor cons

Pricing and Cost Advice

"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."

"Pretty much everything that you need is licensed when you buy the product. Licensing to me is different than the maintenance cost, but they can bleed into one another. We buy the product, and we expect three years of support bundled into what we negotiate on our storage arrays. I would start to see maintenance costs going into the fourth year, but we're not there yet."

"Our licensing fees are $500,000+ USD."

"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."

"As far as the licensing costs, everything is included in the license."

"The licensing is on a yearly basis."

"We pay approximately $50,000 USD per year in licensing fees."

"With Pure Storage, we would like to continue seeing price reductions with flash storage. I don't think we're any different than anybody else when we continue to look to the industry for price reductions of both NVMe and traditional SSD storage. We would like to see these prices continue to decline and erode, even displacing large spinning disks."

More Pure FlashArray X NVMe pricing and cost advice

"The price of the product is reasonable."

"The product is not expensive. It is available at a good price."

"The solution's cost is above average."

"I rate the platform's pricing a seven out of ten."

"There are costs for additional storage and space."

"We have got a perpetual license, and we have access to all the features. If you are using cloud banks, you can store the internal data in HPE Cloud if needed. You can offload the data to the HPE Cloud. It is a licensed product. We have got around 10 TB of cloud bank storage with a one-time payment. We specifically took 10 TB for very critical offsite backups. We can also increase it in blocks if needed."

"The cost of HPE StoreOnce is very expensive."

"To be honest, we were quite happy with the price, but we always want things cheaper than they are. I think for what we got, we felt that the price was quite reasonable comparing it to other products that provide that same level of functionality."

More HPE StoreOnce pricing and cost advice

"I am satisfied with the tool's pricing, which is in the middle. It is overpriced. I rate it an eight out of ten."

"Huawei OceanStor is priced very well but is a bit complicated."

"The price of the solution could be less expensive. However, there are not any licensing costs."

"We pay a monthly licensing fee for this solution. The price could be less expensive."

"The pricing depends on the features the customer wants, such as storage, RAM, and processors, but in general, Huawei is much cheaper compared to Dell and Cisco."

"It's roughly affordable."

"Pricing is very fair."

"Overall, the solution's pricing was cheaper."

More Huawei OceanStor pricing and cost advice

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Top Industries

By visitors reading reviews

Computer Software Company

15%

Financial Services Firm

11%

Manufacturing Company

10%

Government

Computer Software Company

17%

Government

Financial Services Firm

Manufacturing Company

Computer Software Company

14%

Financial Services Firm

14%

Manufacturing Company

10%

University

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.

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What is your experience regarding pricing and costs for Pure FlashArray X NVMe?

I am an engineer and am not aware of the setup cost.

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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 ...

See all answers

What do you like most about HPE StoreOnce?

I think StoreOnce's deduplication technology is crucial for cost efficiency and faster recovery, especially for backu...

See all answers

What is your experience regarding pricing and costs for HPE StoreOnce?

The setup cost is rated as four out of ten.

See all answers

What needs improvement with HPE StoreOnce?

Veeam Backups provide a stronger capability. It is well-positioned on the radar, with a mature and stable solution. C...

See all answers

What do you like most about Huawei OceanStor?

Huawei OceanStor has the capability of SSDs, high-performance disks, and higher disk support.

See all answers

What is your experience regarding pricing and costs for Huawei OceanStor?

Huawei OceanStor's pricing is very aggressive, making it highly competitive.

See all answers

What needs improvement with Huawei OceanStor?

Huawei currently lacks a solution for high-performance AI, unlike other companies like DDN, WekaIO, or IBM BlueStore....

See all answers

Comparisons

Dell PowerStore vs Pure FlashArray X NVMe

Compared 29% of the time

TrueNAS R-Series vs Pure FlashArray X NVMe

Compared 19% of the time

Pure Storage FlashBlade vs Pure FlashArray X NVMe

Compared 14% of the time

IBM FlashSystem vs Pure FlashArray X NVMe

Compared 11% of the time

HPE Alletra Storage vs Pure FlashArray X NVMe

Compared 9% of the time

More Pure FlashArray X NVMe Competitors

Dell PowerProtect DD (Data Domain) vs HPE StoreOnce

Compared 32% of the time

Dell PowerVault vs HPE StoreOnce

Compared 8% of the time

ExaGrid EX vs HPE StoreOnce

Compared 6% of the time

HPE Alletra Storage vs HPE StoreOnce

Compared 5% of the time

Lenovo ThinkSystem DE Series vs HPE StoreOnce

Compared 2% of the time

More HPE StoreOnce Competitors

Huawei OceanStor Dorado vs Huawei OceanStor

Compared 23% of the time

Dell PowerStore vs Huawei OceanStor

Compared 20% of the time

NetApp AFF vs Huawei OceanStor

Compared 13% of the time

IBM FlashSystem vs Huawei OceanStor

Compared 9% of the time

HPE Alletra Storage vs Huawei OceanStor

Compared 5% of the time

More Huawei OceanStor Competitors

Product Reports

Buyer's Guide

Pure FlashArray X NVMe

May 2025

Download Pure FlashArray X NVMe product report

Buyer's Guide

HPE StoreOnce

June 2025

Download HPE StoreOnce product report

Buyer's Guide

Huawei OceanStor

June 2025

Download Huawei OceanStor product report

Also Known As

Pure FlashArray//X NVMe, Pure FlashArray//X, FlashArray//X

HP StoreOnce

OceanStor Dorado V3 All-Flash Storage System, OceanStor 18000 V3 Series Storage Systems, OceanStor 6800 V3 Storage System

Overview

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.

Pure Storage

HP StoreOnce Backup is a data backup solution that provides a consistent, high-performance, scale-out architecture for your entire enterprise. Reduce the amount of backup data capacity by 95 percent, and choose between powerful dedicated appliances for data centers, or flexible virtual appliances for smaller and remote offices.

Hewlett Packard Enterprise

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.

Huawei

Sample Customers

Fremont Bank, Judson ISD, The Nielsen Company

Eurobank Serbia

Piraeus, Clinique Univeritaires Saint-Luc

Buyer's Guide

HPE StoreOnce vs. Huawei OceanStor

June 2025

Free Report: HPE StoreOnce vs. Huawei OceanStor

Find out what your peers are saying about HPE StoreOnce vs. Huawei OceanStor and other solutions. Updated: June 2025.

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