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Dell PowerFlex vs Hitachi Unified Compute Platform HC Series comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Oct 31, 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

Dell PowerFlex
Ranking in HCI
5th
Average Rating
8.4
Reviews Sentiment
6.5
Number of Reviews
29
Ranking in other categories
No ranking in other categories
Hitachi Unified Compute Pla...
Ranking in HCI
26th
Average Rating
8.0
Number of Reviews
2
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of March 2026, in the HCI category, the mindshare of Dell PowerFlex is 6.7%, down from 12.7% compared to the previous year. The mindshare of Hitachi Unified Compute Platform HC Series is 1.0%, up from 0.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
HCI Mindshare Distribution
ProductMindshare (%)
Dell PowerFlex6.7%
Hitachi Unified Compute Platform HC Series1.0%
Other92.3%
HCI
 

Featured Reviews

MS
System & Network Specialist at Alfaisal University
Has supported seamless integration and offers fast implementation
This needs to be checked for the most valuable features in Dell PowerFlex for data management. It is more stable, more powerful, and has more integration features. The scalability is very good and is one of the key features of Dell PowerFlex. Its flexibility and scalability are the main reasons we can use Dell PowerFlex.
AA
Enterprise Information systems/Wintel Systems Administrator at a financial services firm with 1,001-5,000 employees
Allows for centralized management with great interconnectivity
My main use is server management and virtualization This solution allowed us to move from using standalone systems to having all our data center management in one place. The most valuable feature is the interconnectivity, which allows me to use the system across my data centers and makes it easy…

Quotes from Members

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

Pros

"It is easy to use for management and operations teams because the tools are in one place."
"The most valuable feature is high availability."
"Dell PowerFlex improves our latency which allowed us to reduce a lot of our Microsoft Enterprise SQL licenses."
"It has reduced downtime. Before, on our previous solution, we used to have downtime on some of the servers because of the sort of convention. But currently I've not experienced any downtime on any of the servers, and there is no more resource congestion."
"The catalog of APIs for automation has been most valuable, although they are quite limited."
"The setup was very straightforward."
"Saves us a lot of space in the data center."
"Dell PowerFlex is a highly scalable solution."
"This solution allowed us to move from using standalone systems to having all our data center management in one place."
"In our implementations, HDS Storage Virtualization has helped in migrating data with the least amount of downtime, compared to other storage technologies."
"The replication technology can move data faster than EMC MirrorView and requires less bandwidth. The Storage Virtualization technology is the most mature in the market, outside of IBM’s Storwize (which has a lot of compatibility issues, and EMC’s very expensive VPLEX solution); and it works."
 

Cons

"The support of containers needs to be improved. At present, it is limited to VMware. There needs to be direct communication with the hardware rather than through a hypervisor."
"Including instrumentation would be a helpful improvement."
"They should provide continuous support for data migration."
"We are still hoping for better ways to incorporate AI. We have to extend third-party access to PowerFlex by calling the API. It would be easier if the product had built-in AI integration. If PowerFlex can contribute more to AI, it would be more useful."
"Licensing restrictions can be frustrating."
"The storage capability must be improved."
"The tool needs to improve its storage. It should also make migration to the cloud easier."
"It would be great to get earlier access to beta builds because we have to develop providers on our own. The APIs and enablers for custom automation could also be improved."
"An update to its technology would be good. The G Series has been around for more than five years and HDS seriously needs to ramp up, since the competition has better performance at a lower cost with better features and functionalities. For example, it needs redirect on write Snapshot, preconfigured storage tiering with better IOPS, built-in deduplication technology on hybrid disk, etc."
"HDS reaches a ceiling depending on model. The G200 cannot transition to G400, the G400 can transition to G600 but cannot transition to G800, which is the top-end model."
"An area for improvement would be technical support. In the next release, I would like to see more features added to make this a more complete solution."
 

Pricing and Cost Advice

"The solution's pricing could be much cheaper and affordable."
"The cost of this solution is fair."
"The solution's price is medium."
"The pricing for this solution is good."
"If one is cheap and ten is expensive, I rate the price as eight and a half. The tool is expensive."
"We have a good contact in Dell and he prepared all the information and provided everything to us."
"The solution is expensive and I give the cost a two out of ten."
"The product is expensive."
Information not available
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Top Industries

By visitors reading reviews
Financial Services Firm
12%
Computer Software Company
11%
Manufacturing Company
11%
Healthcare Company
7%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business8
Midsize Enterprise8
Large Enterprise15
No data available
 

Questions from the Community

What are the major differences between VxRail and Dell EMC PowerFlex?
VxRail vs. Dell EMC PowerFlex VxRail provides stable solutions for technical problems while at the same time not being too expensive for a company to invest in. Even if the user is working with a l...
What is your experience regarding pricing and costs for Dell EMC PowerFlex?
Dell PowerFlex is a premium software-defined infrastructure solution and while the initial investment may seem higher than traditional SAN or mid-tier HCI solutions, the long-term TCO is competitive.
What needs improvement with Dell EMC PowerFlex?
Area of Improvement: While PowerFlex Manager is powerful, the UI could be more intuitive, especially for first-time users or non-technical admins. Streamlined navigation, contextual help and guided...
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Also Known As

VxFlex, VxRack FLEX, PowerFlex
HDS Unified Compute Platform, Hitachi UCP, Hitachi UCP Select
 

Overview

 

Sample Customers

Canopy, 8x8Inc., Atos, Canadian Pacific, City of Denton, CenturyLink, BNP Paribas, Asyaport, EDF, CSC, Fox Sports, Insight, Hunter, KPIT, Paetec, Rosetta Stone, Sonda, Xerox
Asia Capital Reinsurance, RMZ, Cigniti Technologies, SPAR, Infosys
Find out what your peers are saying about Dell PowerFlex vs. Hitachi Unified Compute Platform HC Series and other solutions. Updated: March 2026.
884,076 professionals have used our research since 2012.