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Lenovo ThinkSystem DM Series vs Tintri VMstore T7000 comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Sep 18, 2024

Review summaries and opinions

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

ROI

Sentiment score
1.0
Organizations reduced costs and improved performance with Pure FlashArray X NVMe, achieving quick ROI and efficient resource management.
Sentiment score
2.8
Customers achieved cost savings and improved efficiency with Lenovo ThinkSystem DM Series, benefiting from better data management and scalable solutions.
Sentiment score
8.1
Tintri VMstore T7000 provides high ROI through cost savings, reduced overhead, enhanced management, and efficient resource utilization for businesses.
By opting for the gold subscription every three years, you get a free upgrade to the latest controller release.
If you wait more than seven years to buy another one, you get a return on your investment.
I accidentally had a volume or VMstore running up to 95%, but it was no issue. The performance was still top-notch despite being used over 90%.
 

Customer Service

Sentiment score
7.1
Pure FlashArray X NVMe's technical support is praised for responsiveness, despite occasional follow-up issues, earning high customer satisfaction.
Sentiment score
4.9
Lenovo ThinkSystem DM Series customer service experiences are mixed, with some praising it and others citing poor support.
Sentiment score
8.0
Tintri VMstore T7000 boasts excellent customer service, offering prompt, proactive support with high expertise, even for uncommon issues.
We also had one outage where a controller of one of the products had failed and had to be replaced on-site.
Customers always have their issues resolved promptly.
Pure has good storage.
Their support team provides excellent assistance and effectively addresses issues.
 

Scalability Issues

Sentiment score
7.1
Pure FlashArray X NVMe offers scalable storage with low latency, easy upgrades, though capacity customization and high costs are noted.
Sentiment score
6.4
Lenovo ThinkSystem DM Series is highly scalable for medium to large enterprises, though costs and connections can limit expansion.
Sentiment score
7.8
Tintri VMstore T7000 offers scalable storage with easy management and integration, despite potential costs, especially in VMware environments.
It is highly scalable.
It is suitable for both medium-sized and enterprise businesses.
It hasn't broken down anytime in the last six to seven years, despite hurricanes, earthquakes, and power outages.
Lenovo ThinkSystem DM Series is scalable, and I would rate its scalability as a seven out of ten.
You do not need to purchase fully populated or maxed-out boxes on day one; instead, you can start with half-populated boxes and expand as your needs grow, adding disks as necessary.
 

Stability Issues

Sentiment score
8.1
Pure Storage offers exceptional stability and reliability with outstanding support, consistently achieving high user ratings for performance and service.
Sentiment score
5.5
Lenovo ThinkSystem DM Series is generally stable and reliable, though some users report occasional failures and resilience issues.
Sentiment score
7.8
Tintri VMstore T7000 is praised for its stability, high availability, seamless failover, and swift support, ensuring dependable performance.
During the eight years, there have been no problems such as hardware failure or stopping.
I would rate the stability of the solution as a ten out of ten.
I would rate the stability of the product at seven out of ten.
If I have sold fifty boxes, about fifty percent of them experienced failure.
A new controller was shipped and arrived the next day.
 

Room For Improvement

Pure FlashArray X requires cost-effective improvements in UI, integration, cloud features, multitenancy, analytics, backup, AI, and scalability.
Lenovo ThinkSystem DM Series needs licensing flexibility, enhanced features, better service, and improved pricing and management.
Tintri VMstore T7000 requires improvements in licensing, integration, storage options, replication, cloud support, and technical documentation.
We would appreciate a built-in transparent failover in the next release to eliminate the need for a separate metro cluster.
I'm eagerly anticipating the roadmap's promise of introducing multiple controllers, which could significantly boost scalability and resilience.
We mostly rely on long-term releases. We don't need the most up-to-date features, but we need a reliable environment.
Many customers have lost data while configuring it, indicating a need for improvement.
Tintri could improve by ensuring shorter times for support and compatibility when there are new releases from partners like VMware or Microsoft.
Maybe some sort of spreadsheet or visual tool would help. It could show the amount of data and servers we have, guide us on which particular build to choose, and estimate costs.
 

Setup Cost

Enterprise buyers see Pure FlashArray X NVMe as a justified premium investment due to performance and comprehensive licensing.
Lenovo ThinkSystem DM Series offers competitive pricing comparable to Dell and HPE but with complex cost calculations and optional features.
Tintri VMstore T7000 offers cost-effective, high-performance flash storage with advanced features, appealing to smaller enterprises despite limited support options.
While the prices may be higher than those of other vendors, we see it as a market leader with benefits.
The support can be a bit pricey, but the solution is more cost-effective than anything else out there.
I would give it a nine out of ten in terms of costliness.
There are extra expenses beyond the standard licensing fee for features such as replication and deduplication, which are available on demand.
While it might seem expensive per gigabyte initially, the practical capacity and the reduced need for additional backup and storage personnel make it fairly priced.
 

Valuable Features

Pure FlashArray X NVMe offers exceptional performance, reliability, scalability, and seamless VMware integration, enhancing workload efficiency and user experience.
Lenovo ThinkSystem DM Series is praised for FlexClone, cloud tiering, data efficiency, and ONTAP features, offering superior service.
Tintri VMstore T7000 excels in low latency, VM-level management, integration with hypervisors, and ease of use for virtualization.
Pure Storage has signature security technology, which cannot be deleted, even if you are an administrator.
The platform's robust features include excellent sustainability tracking, and a comprehensive dashboard offering insights into IOPS, bandwidth, performance, and virtual activities.
Its data compression feature is the best that we have ever seen.
One of the most valuable features of Lenovo ThinkSystem DM Series is the snapshot feature.
It is hands-off and runs seamlessly without needing daily management.
I have eliminated bottlenecks with storage and have a more secure storage platform using unwritable snapshots.
 

Categories and Ranking

Pure FlashArray X NVMe
Sponsored
Ranking in All-Flash Storage
14th
Average Rating
9.0
Reviews Sentiment
6.7
Number of Reviews
36
Ranking in other categories
NVMe All-Flash Storage Arrays (6th)
Lenovo ThinkSystem DM Series
Ranking in All-Flash Storage
22nd
Average Rating
7.8
Reviews Sentiment
6.0
Number of Reviews
14
Ranking in other categories
No ranking in other categories
Tintri VMstore T7000
Ranking in All-Flash Storage
25th
Average Rating
9.4
Reviews Sentiment
7.8
Number of Reviews
63
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2025, in the All-Flash Storage category, the mindshare of Pure FlashArray X NVMe is 0.9%, up from 0.8% compared to the previous year. The mindshare of Lenovo ThinkSystem DM Series is 2.1%, down from 2.7% compared to the previous year. The mindshare of Tintri VMstore T7000 is 0.7%, up from 0.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
All-Flash Storage
 

Featured Reviews

Jaehoon Oh - PeerSpot reviewer
Supports efficient storage management through volume snapshots and offers reliable non-disruptive upgrades
I have no specific improvements to suggest for Pure FlashArray X NVMe at this time. The performance statistics could be enhanced. I can see the performance statistics in the Pure Storage console, but it does not show the performance by 4K byte unit. It displays IOPS and bandwidth, but IOPS is about real use, and I want to know how many IOPS are currently running in 4K byte units. I cannot see that IOPS because most storage systems report their performance by 4K byte unit. I want to see Pure Storage performance by 4K byte unit to compare with other storage or other internal NVMe SSD.
Mark Richmond - PeerSpot reviewer
Reliable and fast servers with good support
We use on-premise servers with Lenovo ThinkSystem. We set up Hyper-V and load multiple types of servers including a domain controller, a SQL Server, and application servers The solution provides fast servers that are reasonably priced. We set up RAID ten to ensure drive redundancy, leading to…
Magnus Österlund - PeerSpot reviewer
Runs seamlessly, gives excellent visibility, and is like having an extra employee
Tintri VMstore gives excellent visibility at the virtual machine level. By using the performance statistics for a particular virtual machine, we can see straight away how a VM performed at a specific time. We can see whether there is any issue with low latency or high CPU usage. With the Tintri platform, it is very easy to pinpoint any underlying problems and issues. Tintri VMstore enables replication, snapshots, and setting QoS at the virtual machine level. This is very important these days. I have been in this business for a long time. I have been working with VMware for over 25 years in data operations. Over the last six to seven years, there has been a serious threat of ransomware attacks. Back in the day, you would have a backup and the ability to do a restore because someone deleted a file. Nowadays, you also need to have proper protection when the next ransomware attack comes. The ability to have immutable snapshots is very important so that you can be back on track instantly when the next attack occurs. In my case, it has been a very good tool to avoid an attack and mitigate when an attack has already occurred. There is the simplicity of instant rollback. It does not matter how big the machines are. It is very easy to roll back the machine and get it up and running again. It enables us to do recovery at the virtual machine level. With Tintri SyncVM, I can do a per-file VM restore. It does not matter if it is a database, file server, or Exchange server. I have a complete copy of the machine from the snapshots where I can do full recovery or recover individual files if needed. The GUI is excellent when it comes to monitoring performance and capacity on a per-VM basis. I can directly go to the virtual machine, and via the widget in the vCenter GUI, I can see the performance statistics and historical and current performance for the virtual machine. I love the fact that it is so easy to get those numbers. I can also log in to the Tintri Global Center and get the performance data for the last five minutes and up to 30 days for a specific VM. You can use the one you want as a system admin. You can use the vCenter GUI for instant information and recent activities, or you can go into Tintri Global Center for deeper information and historical details. I worked with the older series of VMstore for many years, which unfortunately are coming to the end of life in February or March. I have been helping a customer in Sweden to migrate to the new T7000 platform. I have one customer who has been using their system for nine years, which is a very long time in these circumstances. Normally, you change storage every three to five years, but this customer has been so happy with their 800 series. The performance of these old series that are coming to their end of lifespan in February or March has been top-notch. The customer has been happy with the performance and total cost of ownership. Having a storage platform for nine years is impressive, not many can do it. This customer had a highly used and very big SQL Server running for many years. It had several jobs running for days. It was a hybrid VMStore at the time, so it had its limits. I pointed out to the customer to look at this virtual machine or this SQL Server. After we migrated it to the 7000 series, within a couple of weeks, we could see that the performance had significantly increased. Their long-running jobs got completed much faster because the 7000 series is 100% NVMe drives, so it is much faster than the hybrid. We could see a significant increase in performance. Tintri VMstore could be considered as an extra employee. It takes the load off your employees so that they can focus on other things on a daily basis. The total cost of ownership over time is beneficial when you are using a Tintri solution. Not many understand this. It is very important to point that out to a new user or a new customer. They have to take into consideration all the factors of daily operations. Having Tintri VMstore is like having an extra employee without having to pay them a salary.
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Top Industries

By visitors reading reviews
Computer Software Company
14%
Manufacturing Company
10%
Financial Services Firm
10%
Government
6%
Computer Software Company
23%
Comms Service Provider
8%
Manufacturing Company
6%
Retailer
5%
Computer Software Company
25%
Government
9%
Financial Services Firm
8%
Manufacturing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Pure FlashArray X NVMe?
Pure FlashArray X NVMe helps to improve our processing speed. It is user-friendly and easy to use.
What is your experience regarding pricing and costs for Pure FlashArray X NVMe?
The price of Pure FlashArray X NVMe is very expensive, though I do not know the actual price because I am using the E...
What needs improvement with Pure FlashArray X NVMe?
I have no specific improvements to suggest for Pure FlashArray X NVMe at this time. The performance statistics could ...
What is your experience regarding pricing and costs for Lenovo ThinkSystem DM Series?
There are extra expenses beyond the standard licensing fee for features such as replication and deduplication, which ...
What needs improvement with Lenovo ThinkSystem DM Series?
The deployment process of Lenovo ThinkSystem DM Series is very complicated compared to previous GUI systems. Many cus...
What is your primary use case for Lenovo ThinkSystem DM Series?
My primary use case for Lenovo ThinkSystem DM Series ( /products/lenovo-thinksystem-dm-series-reviews ) is for storag...
What do you like most about Tintri VMstore?
The ability to snap machines into VMware quickly is valuable.
What is your experience regarding pricing and costs for Tintri VMstore?
It's not cheaper or more expensive than other vendors. It performs better.
What needs improvement with Tintri VMstore?
The solution was challenging. I had to use a consultant to determine my level and decide what machine to use. Maybe s...
 

Also Known As

Pure FlashArray//X NVMe, Pure FlashArray//X, FlashArray//X
ThinkSystem DM Series
No data available
 

Overview

 

Sample Customers

Fremont Bank, Judson ISD, The Nielsen Company
Information Not Available
That’s why leading enterprises including Comcast, Chevron, NASA, Toyota, United Healthcare and 20% of the Fortune 100, trust Tintri with storage needs.
Find out what your peers are saying about Lenovo ThinkSystem DM Series vs. Tintri VMstore T7000 and other solutions. Updated: July 2025.
865,384 professionals have used our research since 2012.