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Dell PowerStore vs Kovair Data Lake comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 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

Dell PowerStore
Ranking in Data Warehouse
4th
Average Rating
8.6
Reviews Sentiment
7.1
Number of Reviews
84
Ranking in other categories
NAS (2nd), Enterprise SAN (1st), All-Flash Storage (1st), NVMe All-Flash Storage Arrays (1st)
Kovair Data Lake
Ranking in Data Warehouse
18th
Average Rating
8.0
Reviews Sentiment
7.2
Number of Reviews
2
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of May 2025, in the Data Warehouse category, the mindshare of Dell PowerStore is 0.9%. The mindshare of Kovair Data Lake is 0.6%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Data Warehouse
 

Featured Reviews

Brian Ricci - PeerSpot reviewer
It's constantly enhanced and has impressive reliability and data compression
The maintenance is a bit expensive. The service and support are there for three years, but after the third year, it is pretty pricey for renewal. I hope Dell addresses that. Everything is pricey these days anyway. It is not like the old days of Compellent. We used to be able to see the metrics for our customers. On Compellent, we could look up that customer and see all the metrics. That is not allowed for us now. We cannot do that anymore. I have to be explicitly allowed by the customer to do that, and some companies' security does not allow that.
LuizKazan - PeerSpot reviewer
Ability to interact with teachers in real-time and manage lessons after class
The deployment process is very fast. We have prepared the product to be easily installed, and we have had successful cases where it could be implemented in less than a few weeks. Moreover, Around three or four people in a call center are involved in maintaining the solution. We have a project manager, a service manager, and at least two or three system analysts who handle the maintenance. If there are any issues, we can open a support ticket for them to address.

Quotes from Members

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

Pros

"The solution is stable."
"The simplicity and performance are great."
"The solution is easy to use and has good performance."
"The deduplication functionality provided by the solution is fairly good. The speed offered by the product is enough for our organization."
"The way you're able to manage all your PowerStores as one solution is very good for us. PowerStore enables you to federate or cluster multiple appliances with automated load balancing. In terms of management, it's helpful that we can do it from a single interface where we're able to manage multiple PowerStores. When you have multiple PowerStores it works intelligently by running the workloads based on the needs of the infrastructure."
"The solution's technical support is excellent. I rate the technical support a ten out of ten."
"The most valuable feature is the functionality of the integration between the storage and the domain."
"PowerStore is robust compared to the previous models like Unity, and it provides excellent compression and deduplication."
"The tool's most valuable features for us are its combination of formatting, ETL, analytics, and storage capabilities."
"The most valuable feature is the ability to interact with teachers in real-time and manage lessons after class."
 

Cons

"It needs more mature code."
"There is an issue with Dell PowerStore related to future expansions which are software-related."
"It doesn't support SSD or Flash."
"I have not seen anything specific. The only thing I can think of that needs improvement is the price."
"I do not like having to use VPLEX for synchronous replication, as opposed to having the store software built-in."
"We need to find a way to ensure the cache data is safe and secure."
"Pricing must also be considered, as Dell PowerStore is quite expensive compared to competitors in the market like HPE Alletra, Huawei Dorado, or Hitachi storage, for example."
"PowerStore's management console could be improved."
"Maybe the chat conversation feature could be improved."
"The solution is expensive. For future releases, it would be beneficial if Kovair Data Lake could enhance its ETL and data capabilities."
 

Pricing and Cost Advice

"The solution is expensive."
"We only have a single machine and we are currently using half of the hard disk slots. We have asked for an upgrade for the rest of the hard disks but, from my point of view, it costs too much. We have 12 to 15 hard disks inside and if we try to upgrade only the hard disks, it costs the same as the complete system. This is something I don't understand."
"It is easy to work with Dell from the licensing perspective."
"In terms of licensing, my organization has Dell Technologies End User License Agreement (EULA), but I don't know exactly how it works, though it is a big bundle of licenses for Dell Data Domain, Dell EMC Unity XT, Dell PowerStore, Dell ECS, and all such kinds of storage arrays."
"The pricing structure and licensing model of Dell PowerStore are pretty decent. It's pretty competitive."
"In the pricing and licensing department, the product is always too expensive."
"With compression, we were able to have a solution within our company's budget. We include a clause in the contract with Dell that states if the compression ratio is not met, we will adjust the workload accordingly."
"The price is high compared to the Tunisian market."
"I rate the tool's pricing a five out of ten."
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Top Industries

By visitors reading reviews
Computer Software Company
18%
Manufacturing Company
10%
Financial Services Firm
9%
Government
7%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What do you think about Dell EMC PowerStore? Is it actually a new product?
PowerStore is flexible, scalable, simple, and performant with market-leading economics for a wide range of legacy and next-gen apps. It is only Flash and can support many workloads from today's app...
How does Dell's EMC PowerStore compare with its EMC Unity XT?
Dell EMC PowerStore is a unified storage platform that has the added benefit of being scalable. The automated management of resources feature provides a more simple administration. I found the flex...
What's the difference between DELL EMC Powerstore and Powermax NVMe?
Dell PowerStore is an all-solid-state midrange storage system. It has many internal elements taken from other Dell offerings and integrated into the PowerStoreOS. The installation and setup have a ...
What do you like most about Kovair Data Lake?
The tool's most valuable features for us are its combination of formatting, ETL, analytics, and storage capabilities.
What needs improvement with Kovair Data Lake?
The solution is expensive. For future releases, it would be beneficial if Kovair Data Lake could enhance its ETL and data capabilities.
What is your primary use case for Kovair Data Lake?
I primarily use Kovair Data Lake for data analytics use cases. This involves data cleansing and gaining business intelligence.
 

Comparisons

No data available
 

Also Known As

PowerStore
No data available
 

Overview

 

Sample Customers

Information Not Available
HSBC, NVIDIA, APPLIED MATERIALS, Allscripts, CISCO, Honeywell
Find out what your peers are saying about Dell PowerStore vs. Kovair Data Lake and other solutions. Updated: April 2025.
850,028 professionals have used our research since 2012.