We performed a comparison between Dell PowerStore 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 compression and deduplication features help to make the best use of the capacity."
"It is easy to manage. You don't have to have the same people who used to manage the Dell EMC arrays because the solution is more intuitive."
"We've been using FlashArray's snapshot for backups. Their replication across sites and response time are also excellent."
"One of the lesser sung advantages was when we started running our interface engine on Pure Storage. The ability to process messages and pass them through in our organization skyrocketed purely because of a disk that I owned which we were getting out of Pure Storage."
"The deduplication and compression rates are beyond impressive."
"The most valuable feature of the Pure Storage Flash Array is the blazing fast monitoring."
"The most valuable feature is its data reduction."
"We were actually able to do multiple upgrades, including head upgrades and moving between the platforms, M20 and M50, over the years. We have never once lost a ping and have never had an outage due to an OS upgrade or a complete head upgrade."
"The most valuable feature of the solution for me is the deduplication part, especially since most of the servers in our organization are Windows-based servers."
"Gives us flexibility, performance, and ease of use. It also has some very good compression capabilities. We were looking for a solution that was easy to install in our VMware environment, that was flexible. PowerStore X is a type of a VMware cluster that you install inside your environment. If you have a VMware environment, like we have in production, it's easy to install and use."
"The most valuable feature of Dell PowerStore is the all-NVMe flash storage. This is the most powerful feature of this series. It supports compression and duplication leads."
"Has a great mapping feature."
"I find all of the Dell PowerStore features to be valuable."
"The solution is stable."
"Dell EMC PowerStore is scalable."
"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."
"Lenovo ThinkSystem DE Series is simple to use"
"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."
"Fewer features is not necessarily a negative as it leads to simpler operation and lower price."
"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."
"We have been working with the solution for around a year and so far it has shown itself to be stable."
"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."
"ThinkSystem's storage performs well, and the price per gigabyte is good, especially on SSD solutions. It's also easy to use."
"Its initial setup process is easy."
"With scalability, I have run into a little problem with our last upgrade. There were some undocumented limitations to the number of drives that our controller could run on. So, instead of putting in a new data pack as we had anticipated, we had to keep adding and removing to get up to the capacity that we needed to be. What should have been a one day process (or a few hours) turned into a month and a half process."
"We would like to be able to connect to data tape for backup, specifically to the LTO backups."
"The 3PAR SSD arrays that we have are still failing a lot so even though we're under warranty, we still have to get someone out and usually have someone troubleshoot so that usually adds onto the cost. With Pure, we've had a disc fail and we pop it out and you pop it in and it's good to go."
"It is a bit expensive."
"One thing I'd like to see in a future release is integration between their main storage array and what they call their FlashBlade product; to be able to snapshot directly from the primary array into multiple different backup copies on FlashBlade."
"They are doing some stuff with containers and an object search. These could be improved, because containers is one of the main topics that we are talking with our customers about."
"I would rate this solution an eight. There's always room for improvement, nobody is perfect to get a ten out of ten. They do what they do well. It's not cheap but we it's for uses that we needed."
"The solution could improve by having a multi-tenant feature."
"Reporting is an area that could be improved. It's very simplistic sometimes, and some of the very technical guys on my team want to see more of the details and be able to massage the report a little bit better."
"I do not like having to use VPLEX for synchronous replication, as opposed to having the store software built-in."
"When you create a case on Dell's support website, you don't always get someone who is experienced in the kind of systems you need help with...making it an area where Dell's support team needs to make improvements."
"When it comes to Dell PowerStore, I would like to see more integration and more security features included. It's unfortunate that the solution does not feature Flash trace."
"The price is on the higher side."
"I have not seen anything specific. The only thing I can think of that needs improvement is the price."
"More demonstration and training options are needed."
"We are looking for the Dell PowerStore to become more mature to maximize our use cases."
"In the next release, I would like to see more functionality. But, again, it is an entry-level product."
"Improvements can be made to the product's performance."
"There could be a snapshot feature in the solution."
"The solution could be more scalable, although it suits our present needs."
"Its performance could be faster."
"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."
"It would be useful to have structured solutions replicated to other sites."
"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."
Dell PowerStore is ranked 1st in All-Flash Storage with 46 reviews while Lenovo ThinkSystem DE Series is ranked 20th in All-Flash Storage with 11 reviews. Dell PowerStore is rated 8.6, while Lenovo ThinkSystem DE Series is rated 8.6. The top reviewer of Dell PowerStore writes "It has a very strong NAS that can support a lot of big, heavy environments". On the other hand, the top reviewer of Lenovo ThinkSystem DE Series writes "Provides good stability and is reliable in terms of performance". Dell PowerStore is most compared with Dell Unity XT, IBM FlashSystem, NetApp AFF, Dell PowerMax NVMe and HPE Primera, whereas Lenovo ThinkSystem DE Series is most compared with Lenovo ThinkSystem DM Series, NetApp AFF, IBM FlashSystem, Dell Unity XT and HPE Nimble Storage. See our Dell PowerStore vs. Lenovo ThinkSystem DE Series report.
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