DataCore SANsymphony vs HPE Alletra dHCI comparison

DataCore and Hewlett Packard Enterprise are both solutions in the HCI category. DataCore is ranked #7 with an average rating of 9.4, while Hewlett Packard Enterprise is ranked #9 with an average rating of 8.3. DataCore holds a 2.4% mindshare in HCI, compared to Hewlett Packard Enterprise’s 4.6% mindshare. Additionally, 97% of DataCore users are willing to recommend the solution, compared to 95% of Hewlett Packard Enterprise users who would recommend it.

DataCore SANsymphony

Read 58 DataCore SANsymphony reviews

3,606 Views
1,983 Comparison Views

97% willing to recommend

HPE Alletra dHCI

Read 29 HPE Alletra dHCI reviews

2,745 Views
2,745 Comparison Views

95% willing to recommend

DataCore SANsymphony

HPE Alletra dHCI

Comparison Buyer's Guide

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Executive SummaryUpdated on Oct 31, 2024

DataCore SANsymphony and HPE Alletra dHCI are leading products in the storage and data management solutions category. DataCore SANsymphony seems to have an upper hand in performance due to its fast storage and disaster recovery capabilities, while HPE Alletra dHCI is favored for ease of management and AI-driven features.

Features: DataCore SANsymphony offers fast performance with auto-tiering, mirrored virtual disk creation, and seamless integration with VMware, making it versatile across different hardware. Its adaptability enhances disaster recovery options. HPE Alletra dHCI emphasizes ease of management, intelligent replication, and high availability with Triple+ Parity RAID and InfoSight AI, making it suitable for mission-critical applications.

Room for Improvement: DataCore SANsymphony faces challenges with complex pricing models and limited file storage integration. Suggestions for improvement include enhanced backup solution integration and easier usability. HPE Alletra dHCI could benefit from broader OS support, improved documentation, and stronger integration with non-VMware systems, addressing concerns around pricing and usability.

Ease of Deployment and Customer Service: DataCore SANsymphony is known for rapid deployment in on-premises settings, though users sometimes experience inconsistent support. HPE Alletra dHCI also offers quick deployment and has received high praise for responsive customer service, enhancing its attractiveness for easy setup and ongoing assistance.

Pricing and ROI: DataCore SANsymphony users mention high licensing costs and significant hardware expenses but recognize a clear licensing structure that can be cost-effective for specific needs. HPE Alletra dHCI is noted for its substantial initial price, yet users justify this with its superior performance and capabilities, reporting significant ROI particularly when integrating its features in enterprise environments.

To learn more, read our detailed DataCore SANsymphony vs. HPE Alletra dHCI Report (Updated: September 2025).

Buyer's Guide

DataCore SANsymphony vs. HPE Alletra dHCI

September 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

DataCore SANsymphony

Ranking in HCI

7th

Average Rating

9.2

Reviews Sentiment

7.3

Number of Reviews

Ranking in other categories

Storage Software (2nd), Software Defined Storage (SDS) (4th), Storage Performance (2nd)

HPE Alletra dHCI

Ranking in HCI

9th

Average Rating

8.0

Reviews Sentiment

7.2

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of October 2025, in the HCI category, the mindshare of DataCore SANsymphony is 2.4%, up from 1.9% compared to the previous year. The mindshare of HPE Alletra dHCI is 4.6%, up from 3.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.

HCI Market Share Distribution
Product	Market Share (%)
DataCore SANsymphony	2.4%
HPE Alletra dHCI	4.6%
Other	93.0%

HCI

Featured Reviews

SigfridCecillon

Owner at Arsium

High availability and user-friendliness enhance infrastructure health and redundancy

I would rate technical support from DataCore SANsymphony a 10. Each time I contact the technical support, it's when I don't have a choice because it's very difficult for me on site, and each time, I have good people online who are able to help me solve the problem. Usually, the problems are not very technically difficult, but sometimes they are, and the support team is still there to help us resolve them. The majority of the problems are linked to licensing, so when the license has expired or the number is not correct, they are proactive and change things live, which is very good.

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Antonin Pavlik

IT Specialist at a energy/utilities company with 1,001-5,000 employees

Effortless upgrades with one-click feature while new server deployment needs a smoother process

I have a data center, and all the servers are connected to HPE Alletra dHCI. I use it for data management with VMware running on the servers The most valuable feature of HPE Alletra dHCI is the one-click upgrade function, which allows all drivers and services to be downloaded to all servers…

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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

"During the maintenance periods, on any part of the storage or VMware migration, we have had no downtime."

"It allows data to be available from two DataCore servers."

"The use of the RAM cache allows you to speed up the writing and reading of data while also allowing for a possible increase in performance by increasing the RAM on the servers."

"The interface is user-friendly."

"The DataCore system has been rock solid since we have been using it - from 2007 on."

"DataCore's ability to seamlessly move virtual volume data between storage pools as well as their synchronous mirroring has made maintenance and disaster recovery planning achievable."

"Auto-tiering to obtain performance at a lower cost without the customer having to purchase ultra-fast storage is great."

"CDP is an important feature for avoiding data loss in the event of ransomware attacks. You need more storage capacity, however, you get the possibility to return at any time and use the data saved up to that point. The recovery is much faster than with a classic restore."

More DataCore SANsymphony pros

"The nice thing about it is that it truly integrates with the cloud, so I can move my volumes bi-directionally in and out of the cloud."

"The latency is very low."

"The solution is easy to use."

"So far, the solution's performance is very good."

"The solution works well."

"We have this feature in Nimble dHCI, wherein we can upgrade individual components in the infrastructure."

"HPE Nimble Storage dHCI is stable."

"The product provides zero downtime."

More HPE Alletra dHCI pros

Cons

"For customers or technicians that don't speak and understand English, it could be great to have other languages support, all the more so given the number of countries in which SanSymphony is used."

"I would like for it to improve into a more ergonomic management console and a translation into the French language. It should have some process for a shutdown of a VM properly in case of a problem."

"I would like to see SMPA (Shared Multi-Port Array) technology developed with the aim of allowing a configuration identical to other storage arrays."

"SANsymphony is missing some features that vSAN has. For example, vSAN has a special feature called continuous data protection. It provides the ability to go back in time to a given moment. You can see what was on your disk in the past up to two weeks. That's a great feature because ransomware attacks are increasingly common, and that provides you some kind of protection."

"DataCore needs a more efficient and better way to keep track of metrics and counters so that we can do baseline analysis to measure performance."

"I still see room for improvement with DataCore SANsymphony in the area of alarm and task management."

"NVMeoF should be implemented. This protocol will play a major role in storage infrastructure in the future."

"The solution is constantly evolving."

More DataCore SANsymphony cons

"I would like the HPE Alletra dHCI to provide options to install products separately."

"Lacking integration to the cloud."

"They could expand product support to Microsoft Hyper-V and Red Hat Linux platforms."

"The implementation process was problematic due to firmware incompatibilities and lengthy support intervention."

"Companies in small countries face problems with spare parts."

"The only issue I'm really running into is we have a SQL server that we're having a lot of high IO latency on one of my drives and it's my data drive from my SQL server. It's not really giving me any good information as to where that latency is coming from, so that's what I'm trying to track down and troubleshoot."

"The solution could improve by providing better file-level restoration and DVX system options."

"Sometimes the technical support would get back to us in two hours, but other times it would take them two or even three days to respond."

More HPE Alletra dHCI cons

Pricing and Cost Advice

"We have licensing costs on a yearly basis. They charge per terabyte, so in terms of cost, it can be very costly. They have three different features, and you have to pay extra for those."

"Pricing has improved but it is still expensive."

"Make sure you are made aware of the annual subscription cost when purchasing."

"This product has a good ratio between quality and price. In many cases, it's less expensive to work with DataCore than other storage systems."

"The cost is at the same level as other storage solutions and it is easy to understand the licensing."

"It is relatively expensive, and the additional costs for hardware and storage can make it a significant investment for customers."

"The pricing and licensing are better with DataCore."

"In my case, the licensing per terabytes is very high and it must be licensed for each extra functionality."

More DataCore SANsymphony pricing and cost advice

"I think it's priced right and it's extremely intelligent."

"The price of HPE Nimble Storage dHCI is expensive."

"The product is very affordable."

"HPE Nimble Storage dHCI is much cheaper than the competition and has value proposition. Customers can see an ROI in three months. There are no additional costs, and VMware licenses can be reutilized."

"With the features that HPE Nimble Storage dHCI provides, I cannot say its pricing is more."

"The prices are very high."

"The solution’s pricing was very good."

"The customers have found the solution to be expensive. However, when compared to the competition the price is reasonable."

More HPE Alletra dHCI pricing and cost advice

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Top Industries

By visitors reading reviews

Computer Software Company

16%

Manufacturing Company

14%

Comms Service Provider

10%

Government

Computer Software Company

15%

Manufacturing Company

Educational Organization

Financial Services Firm

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	36
Midsize Enterprise	12
Large Enterprise	21

By reviewers
Company Size	Count
Small Business	24
Midsize Enterprise	2
Large Enterprise	3

Questions from the Community

What is your experience regarding pricing and costs for DataCore SANsymphony SDS?

Before choosing DataCore SANsymphony, I did not evaluate other options.

See all answers

What do you like most about DataCore SANsymphony?

The dashboard is very intuitive, and there are a lot of counters to diagnose what happens during a short period (like when a backup is in progress).

See all answers

What needs improvement with DataCore SANsymphony?

DataCore SANsymphony can be improved with high availability as it offers synchronous mirroring between physical and separate sites to ensure business continuity and disaster recovery. I do not have...

See all answers

What do you like most about HPE Nimble Storage dHCI?

The solution is easy to use.

See all answers

What is your experience regarding pricing and costs for HPE Nimble Storage dHCI?

Pricing is rated at six, which is normal. The price is appropriate for the capabilities and features that the customers receive.

See all answers

What needs improvement with HPE Nimble Storage dHCI?

I would like the HPE Alletra dHCI to provide options to install products separately. When extending or when servers are already present, normal Alletra systems are more suitable. dHCI projects ofte...

See all answers

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Compared 22% of the time

HPE SimpliVity vs HPE Alletra dHCI

Compared 18% of the time

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Compared 18% of the time

Nutanix Cloud Infrastructure (NCI) vs HPE Alletra dHCI

Compared 12% of the time

StarWind Virtual SAN vs HPE Alletra dHCI

Compared 1% of the time

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Product Reports

Buyer's Guide

DataCore SANsymphony

October 2025

Download DataCore SANsymphony product report

Buyer's Guide

HPE Alletra dHCI

October 2025

Download HPE Alletra dHCI product report

Also Known As

DataCore Virtual SAN

HPE Nimble Storage dHCI

Overview

Experience peace of mind with DataCore SANsymphony, the ultimate software-defined storage solution alleviating storage management challenges. Say goodbye to the complexities of managing different storage tiers and disruptions with SANsymphony's block-level storage virtualization technology, empowering you to automate capacity provisioning and data placement across diverse storage environments including SAN, DAS, HCI, and JBOD. Break down silos, control data placement, meet business continuity objectives, boost performance, and seamlessly expand or refresh hardware with SANsymphony. Benefit from features like asynchronous replication for disaster recovery, minimizing data loss, accelerating application responsiveness, and integrating new technology non-disruptively. Trusted by industry leaders like NASA, Thorntons, Inc., and TUI Cruises, DataCore SANsymphony guarantees unparalleled flexibility, scalability, and reliability, ensuring uninterrupted data access and application availability while reducing storage costs and inefficiencies.

DataCore

HPE Alletra dHCI, a data storage solution from Hewlett Packard Enterprise (HPE), offers Disaggregated Hyperconverged Infrastructure (dHCI), separating storage from compute resources for independent scaling and management. Utilizing HPE Nimble Storage technology, known for AI-driven optimization, it ensures high performance and management efficiency. With scalability and agility, users can effortlessly expand storage or processing power as data requirements evolve. Additionally, boasting rapid deployment in under 15 minutes and a claimed 99.9999% data availability, HPE Alletra dHCI promises robust and reliable storage solutions.

Hewlett Packard Enterprise

Sample Customers

Volkswagen , Maimonides Medical Center, NASA, Thorntons, Inc., TUI, ISCO Industries, Pee Dee Electric Cooperative, United Financial Credit Union, Derby Supply Chain Solutions, Mission Community Hospital, Bellarmine College Preparatory, Colby-Sawyer College, Mount Sinai Health System, The Royal Institute of International Affairs, Quorn Foods, Bitburger, University of Birmingham, Stadtverwaltung Heidelberg, NetEnt to name a few.

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Buyer's Guide

DataCore SANsymphony vs. HPE Alletra dHCI

September 2025

Free Report: DataCore SANsymphony vs. HPE Alletra dHCI

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