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Dell SC Series vs Huawei OceanStor V3 Storage System comparison

 

Comparison Buyer's Guide

Executive Summary

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 SC Series
Ranking in Frame-Based Disk Arrays
2nd
Average Rating
8.4
Reviews Sentiment
7.5
Number of Reviews
55
Ranking in other categories
All-Flash Storage (19th)
Huawei OceanStor V3 Storage...
Ranking in Frame-Based Disk Arrays
4th
Average Rating
0.0
Number of Reviews
1
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2026, in the Frame-Based Disk Arrays category, the mindshare of Dell SC Series is 15.4%, up from 6.6% compared to the previous year. The mindshare of Huawei OceanStor V3 Storage System is 10.4%, down from 13.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Frame-Based Disk Arrays Mindshare Distribution
ProductMindshare (%)
Dell SC Series15.4%
Huawei OceanStor V3 Storage System10.4%
Other74.2%
Frame-Based Disk Arrays
 

Featured Reviews

RK
System Administrator at Lovely Professional University
Storage solutions accommodate diverse drives and offers good resiliency
Technical support is good. I can log complaints online through the portal and have engineers in line. I can also take dedicated engineers if needed, although this involves a different support cost. As far as my requirements are concerned, it is working fine. There are two or three types of support. Standard support involves logging a complaint and receiving a call from the OEM on the same day, but hardware replacement takes two to three days. Advanced support offers instant replacement without delays. Hardware support terms include calling or emailing the company or logging the call in the portal to receive remote support, or getting a dedicated engineer or account manager from Dell.
reviewer1456134 - PeerSpot reviewer
General Manager Applications at a tech services company with 201-500 employees
Offers good support but there are issues with the language barrier
Huawei has a lot of penetration into accounts in Islamabad and the whole region, especially in Islamabad, because this is where our capital is, this is where most of the government offices are. They have a really nice marketing team that keeps on promoting all of their successes over various platforms. They are relatively cheaper when it comes to cloud services but they have a few weaknesses at the same time. IBM has AI tools and they have IBM Watson and Huawei doesn't. If you compare our deployment team from IBM versus our technical team from Huawei, with IBM we have five people, and for Huawei, we have 20 people. There is a major difference because you're getting more business from Huawei compared to IBM. We have a separate team for administration, installation, configuration, storage, and cloud.

Quotes from Members

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

Pros

"There's some new stuff coming with 7.3, which just got released, where they're spreading the sparing across the whole array, rather than having a dedicated spare disk, and have it sit there and do nothing until one of them dies, and then it kicks in - and having to rebuild all of that. Now, they'll do the sparing across all the disks and they say that is going to add not only space but performance to the array, with 7.3."
"Technical support is good; they have good information and good remote monitoring of the systems, with good accessibility and knowledgeable engineers, so overall we have a very good impression of the support of this solution."
"With auto-tiering, it's easier to understand than most arrays, knowing that all of your writes go to the tier that you specify, with easy-to-create storage profiles."
"The setup is straightforward."
"It's allowed us to have one hundred percent uptime over the last five years — maybe more."
"Easy management of volumes: You can create volumes and easily assign them to VMware clusters, increasing their size."
"Its feature set is superior to some of the other platforms."
"We have gotten really good performance out of it, fast IOPS."
"Huawei has a lot of penetration into accounts in Islamabad and the whole region, especially in Islamabad, because this is where our capital is, this is where most of the government offices are."
"Considering the penetration that they have in the market, I would recommend Huawei."
 

Cons

"Snapshots in VMware. You can’t do snapshots since the storage itself does that. Therefore, some apps (Veeam, for example) don’t work well with this kind of tiering storage."
"The interface could be improved. It should have an application point of view."
"I would like to see an integrated key manager in the controllers. Currently, it's an external product. It would be nice to have the option of having a built-in key for self-encrypting drive features."
"I think it would be nice if the connection were better integrated with the network so I could get a broader view of both the network and the system."
"Compared to other solutions out there, it's affordable. It would be nice if the cost was even lower."
"We had times that we needed a file service solution. We've used FluidFS, but it's a solution that is being transitioned out."
"While the scalability is good, there are certain limitations. Our racks are at their limit, so we do not have the requisite scalability to expand."
"The lower model, the 3000, should have duplication. It doesn't right now. It's only from 5000 that this is offered, but it depends on the performance. It could be they don't offer it on lower models because the duplication is too much of a burden to the performance."
"It is an expensive product. They should lower the price."
"When we sell Huawei to our customers, they always have some support issues, probably because of the language barrier."
 

Pricing and Cost Advice

"We have found the solution to be affordable."
"Compared to other solutions out there, it's affordable."
"It is one of the most cost effective systems for us. We have been able to run it longer than most, getting the most benefit and money out of it."
"We were able to afford two tiers of flash storage at a price where the competition was giving us one tier or just a handful of discs."
"The maintenance is usually pretty good. It's not like some of the others where they increase it in the fourth, fifth, or sixth years."
"The pricing of this solution is competitive."
"It has a good price point and offers some value-added enterprise features."
"The pricing of Dell EMC Compellent is competitive."
Information not available
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Top Industries

By visitors reading reviews
Financial Services Firm
15%
Construction Company
11%
Outsourcing Company
10%
Manufacturing Company
6%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business26
Midsize Enterprise10
Large Enterprise20
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Dell SC Series?
In our case, we received favorable pricing with Dell because of our strong partnership. While I acknowledge that Dell SC Series can be expensive for many companies, we received good discounts. The ...
What needs improvement with Dell SC Series?
For us, it is a great product. The deduplication and compression could potentially be improved, though they are already good. We cannot identify any significant areas that need improvement.
What is your primary use case for Dell SC Series?
We use Dell SC Series in a VMware environment.
Ask a question
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Also Known As

SC Series Storage, Compellent
OceanStor T-Series, OceanStor 18000 Series, OceanStor 6800, OceanStor 5000 Series, OceanStor 2000 Series
 

Overview

 

Sample Customers

TGen, Frost Science, Gerrie Electric
Information Not Available
Find out what your peers are saying about Hitachi Vantara, Dell Technologies, IBM and others in Frame-Based Disk Arrays. Updated: August 2026.
908,858 professionals have used our research since 2012.