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Dell SC Series vs Huawei OceanStor V3 Storage System comparison

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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 (20th)
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 November 2026, in the Frame-Based Disk Arrays category, the mindshare of Dell SC Series is 14.9%, up from 11.6% compared to the previous year. The mindshare of Huawei OceanStor V3 Storage System is 10.4%, down from 15.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Frame-Based Disk Arrays Mindshare Distribution
ProductMindshare (%)
Dell SC Series14.9%
Huawei OceanStor V3 Storage System10.4%
Other74.7%
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

"The setup and installation is much simpler now, because Dell has standardized the configure process."
"It helps us streamline deployment of VMs."
"It is fast and performs well."
"I find this version to be more budget-friendly compared to products from other vendors. This aspect greatly benefits my customers. It's highly advantageous due to its affordability. The operational aspect is also noteworthy. Additionally, its availability and performance are commendable. The speaker are also equally powerful."
"Performance-wise it's high speed. It's also more stable and scalable."
"The solution is stable; we've had no problems at all."
"The most valuable feature is the customer support."
"The performance benefits weren't surprising, we expected that. What we didn't expect were the densification benefits that we got out of going all-flash. We're able to put more applications on the arrays because of how all-flash performs. The way some of the application profiles have responded to all-flash has been really pleasing."
"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

"We had some issues with the battery in the previous version that we were unable to resolve."
"The SC Series doesn't support NVMe storage."
"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."
"We can definitely see a need for it being a multi-controller system for customers who want to scale beyond the current capability."
"An issue we had was that the controller went down during an upgrade because of their upgrading the code. One side of the switch was down."
"Licensing, especially on the storage line, could use some simplification. It's not terrible, but, for example, with the Isilon series, they've gone to completely a la carte. A la carte is very difficult to traverse, as to what you need. It would be more beneficial, at least from my point of view as a customer, if they did it more like car companies do, where there are package lines"
"I would like to see higher compression, dedupe, faster I/O, and bigger drives."
"We had times that we needed a file service solution. We've used FluidFS, but it's a solution that is being transitioned out."
"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

"The pricing of Dell EMC Compellent is competitive."
"Pricing depends on varying life cycles."
"We have found it to be affordable. Comparing the cost with other hardware, it seems to be right in line with the compute and the storage that we get with it."
"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."
"It has a good price point and offers some value-added enterprise features."
"This solution could be better priced in comparison with other vendors."
"Support typically depends on the array. It can range anywhere from $7,000 to a couple of hundred thousand dollars."
"Always keep in mind, this is not just a enclosure with disks is a complete SAN as a service. There is software, license, and storage in one single solution."
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Top Industries

By visitors reading reviews
Financial Services Firm
14%
Construction Company
11%
Outsourcing Company
11%
Comms Service Provider
7%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business26
Midsize Enterprise9
Large Enterprise21
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: October 2026.
921,714 professionals have used our research since 2012.