We performed a comparison between Dell Unity XT and Lenovo ThinkSystem DE Series based on real PeerSpot user reviews.
Find out in this report how the two All-Flash Storage solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI."The Pure1 component is most valuable at this point in time when comparing it with EMC. Pure1 is where you can have your diagnostics in the cloud, so you can look at things from your mobile phone."
"Technical support has been helpful and responsive."
"The duplication algorithm allows us to get a lot more use out of less storage. We're running a five terabyte array right now and we're running probably about 30 terabytes on it. So the duplication rate is pretty phenomenal, without a cost to performance. It still runs pretty smoothly."
"Pure FlashArray X NVMe will quickly overcome all the hurdles you face, including network and latency issues."
"FlashArray has some fresh efficiency features. I've never seen a storage solution with a compression rating this high before. It's at least 4-to-1 on Oracle databases. It's the best flash storage for Oracle."
"One of the best features is the support, which is excellent."
"The most valuable features of this solution are its ease of use and performance."
"Pure has signature security technology, which cannot be deleted, even if you are an administrator."
"Replication of the communication object (COB) scenarios"
"It is scalable. Customers are going more into distributed architecture, so the Unity definitely has a scalable architecture built into that."
"The complete block and file sharing are the most usable features."
"It is easy to scale, maintain, and manage."
"I have had no problem at all. I think this is one of the most important things. It is very good. Maintaining it and deploying updates require very low maintenance. We haven't had problems. We had to replace a couple of disks in all these years, but it was pretty straightforward."
"VMware integration makes the life of our engineers easier, as we are almost 100% virtualized and this feature is used on a daily basis."
"It is scalable. We can add additional tools if we need to expand it."
"The most valuable feature is the fast cache with functionality rewrite."
"The solution's initial setup process is easy."
"We have been working with the solution for around a year and so far it has shown itself to be stable."
"The solution is very easy to troubleshoot. It's one of the most valuable features. It also doesn't take long to deploy and normally it comes with a three-year warranty."
"This solution is good for virtualization and meets the need for CPU and RAM requirements."
"The most valuable features of the Lenovo ThinkSystem DE Series are the dual controllers, available installation documentation, and the option of multiple host bus adapter interfaces."
"The solution is very easy to set up."
"Lenovo ThinkSystem DE Series is quite an elementary box, no frills. It does not have all the functionality of the DM but it is acceptable, it does its task. It integrates pretty well."
"Lenovo ThinkSystem DE Series is simple to use"
"It's more multi-tenant functionality in their Pure1 manage portal that is lacking."
"There is room for improvement in catering to midrange storage needs, especially for customers seeking Enterprise-class features."
"We would like to see VNC integration or be able to use Pure Storage with VNC."
"Every time I think of something that needs to improve, they're one step ahead, which I love. The only area I wish to see improve, I believe is coming, is in the FlashBlade product. Blade implementation fell short on a few of the services."
"In terms of what needs improvement, the dashboard and management could be simplified."
"I want to see Pure Storage not only be for fast storage, but I want to see it be for the entire data center."
"We need better data deduplication."
"I'd like to see the product implement active replication for vehicles such as VMware."
"We'd like to see a cheaper version of an all-flash array in that footprint."
"More integration with VMware would always be helpful, plugins that go directly into the vSphere management. A single pane of glass is always beneficial."
"They should update to the cloud."
"It could be a little easier to attach it to a network file system."
"The only issue is with the product's scalability because it's not as scalable as the other polished tools in the market."
"I think that they could do a better job of testing on the back-end, for the code revisions. I've heard of some issues down the line where people have upgraded to the latest code and there were bugs in it, and they had to release a subsequent code fix."
"VNX used to have some features that Unity still doesn't have. From that perspective, the progress is not that advanced."
"The price of Dell Unity XT could improve."
"ThinkSystem could be better integrated with backup software like Commvault, Veritas, or Symantec."
"The difficult part comes when dealing with the host. You have to enable multi-pathing and other aspects that are needed for proper configuration. I don't know if there is room for a more hyper-conversion structure to work with, but this would be easier."
"In the next release, I would like to see more functionality. But, again, it is an entry-level product."
"It would be useful to have structured solutions replicated to other sites."
"There could be a snapshot feature in the solution."
"Usually, when a part fails, we have to replace it and it takes a while. It would be better if the part could be available locally here in Kenya so we don't have to wait so long to repair the solution."
"The features are limited."
"Improvements can be made to the product's performance."
Dell Unity XT is ranked 4th in All-Flash Storage with 189 reviews while Lenovo ThinkSystem DE Series is ranked 20th in All-Flash Storage with 11 reviews. Dell Unity XT is rated 8.4, while Lenovo ThinkSystem DE Series is rated 8.6. The top reviewer of Dell Unity XT writes "Easy to set up with good data compression technology and useful deduplication". On the other hand, the top reviewer of Lenovo ThinkSystem DE Series writes "Provides good stability and is reliable in terms of performance". Dell Unity XT is most compared with Dell PowerStore, NetApp AFF, HPE Nimble Storage, Pure Storage FlashArray and Huawei OceanStor, whereas Lenovo ThinkSystem DE Series is most compared with Dell PowerStore, NetApp AFF, Lenovo ThinkSystem DM Series, IBM FlashSystem and HPE Nimble Storage. See our Dell Unity XT vs. Lenovo ThinkSystem DE Series report.
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