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Kaminario K2 [EOL] vs Tintri VMstore T7000 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

Everpure FlashArray
Sponsored
Average Rating
9.0
Reviews Sentiment
7.2
Number of Reviews
233
Ranking in other categories
All-Flash Storage (2nd)
Kaminario K2 [EOL]
Average Rating
8.8
Number of Reviews
18
Ranking in other categories
No ranking in other categories
Tintri VMstore T7000
Average Rating
9.4
Reviews Sentiment
7.2
Number of Reviews
67
Ranking in other categories
All-Flash Storage (8th)
 

Featured Reviews

Sowjanya MV - PeerSpot reviewer
Technical Lead at Wipro Limited
Has improved performance for mission-critical workloads and enabled seamless non-disruptive upgrades
The availability is 99.99%, which is the main factor any customer would need because their data should be available whenever they want to access it. This is one main critical thing. It is very easy to upgrade since Pure Storage FlashArray handles it well. Everything is non-disruptive now; previously, there were forklift shifts, but now that is not the case. Pure Storage FlashArray says no to forklift upgrades. Usually hardware requires downtime, but Pure Storage FlashArray has improved their footprint so that they are not asking for downtime; everything is just a non-disruptive activity, which is why customers are more inclined towards Pure Storage FlashArray. Customers want more of the models in their environment due to the performance they are giving, and everything is in one Pure1 Array console where we can view all the models on one page or just an orchestration tool. You don't miss anything; you have replication, notifications about replication, and details about which host groups replication is happening in and if that replication is successful or failed. On a daily basis, our purpose is to create volumes for infrastructure; our daily activities include creating volumes and mapping them to the host, doing any migrations from a VM, clearing the data stores, and carving the volumes to those VMs. One key factor is the data compression with a ratio of 5:1, focusing on space efficiency, inline deduplication, and the compression Pure Storage FlashArray works on; that is a major factor we can suggest to any customer. Analytical capabilities are crucial. Daily, we check the throughput and consumption, and Pure Storage FlashArray provides predictions for one year regarding usage. This prediction helps plan updates well ahead. For support, we just raise a case, and they follow up and get it done. There is also AI readiness, but with the model R2, we don't have much of that AI readiness. For others, we do have AI readiness that predicts capacity based on daily or monthly trends, enabling us to analyze how much space we need or if we need to expand the disk shelf. From an operational point of view, a good feature is that if you accidentally delete a volume, it will be retained in the destroyed state for the next twenty-four hours, which is not the same with any other vendor. I have worked in this storage domain for the past fifteen years, and this option is remarkable, benefiting any L1 or L2 engineer. Additionally, from a compliance perspective, Pure Storage FlashArray has REST APIs enabled. I have not explored automation much, but from a security standpoint, it is strong with encryption data. If you want to automate, you can easily integrate with all clouds and explore Pure Cloud for scheduling workloads, including volume creation. Customers find benefit in Pure Storage FlashArray's single management pane of glass due to the dual controller and active-active setup. If one of the controllers goes down, all workloads automatically shift to the other controller, ensuring their data is safe and accessible at all times. This is a highlighted feature that any customer desires because their data should always be accessible. For SAN workloads, we use Pure Storage FlashArray because for SAN FC fiber channel, we don't use it; we use NetApp for NAS activities. We have clearly split this, so SAN is for mission-critical applications, while network-attached storage handles file systems. This architecture helps us maximize the benefit from Pure Storage FlashArray due to the significant workloads from this giant retail client. From a footprint and energy consumption perspective, you can see energy consumption from the Pure1 storage portal on a daily basis, and it is very compact. The three models we use consume only three units, which is quite low. From a footprint and data center perspective, it doesn't occupy much space. As everything moves to cloud, there are requirements to avoid excess spending on data centers, and Pure Storage FlashArray is efficient in energy consumption and is environmentally friendly.
Engineerdb78 - PeerSpot reviewer
Network Engineer at a comms service provider with 10,001+ employees
A solution with a simple configuration and good stability but it's quite expensive
Access to technical support should be improved for our region. Technical support is good, but they're very hard to access. When we have a problem with this storage, it's usually related to a very bad configuration. All-Flash Storage is very, very expensive. They are important solutions so I don't really have any ideas about how to rectify this. The device could use better monitoring tools.
Tanesh Kumar - PeerSpot reviewer
Senior System Engineer at SiliconSt.
Vm-aware storage has simplified vmware management and delivers strong deduplication and savings
There are many good features for Tintri VMstore T7000, especially its nature of understanding VMware. It is VM-aware storage, which is a very good characteristic. When any VM is moved from one host to another host, there is no way to see where it is running. It is very smooth in action. Trintri VMstore T7000 is totally autonomous. We have integrated it with our virtualization environment, so all the VMs and machines running in our environment move between one Tintri VMstore T7000 and another without requiring any manual intervention. The system can schedule resources from its own capabilities. If one Tintri VMstore T7000 becomes full, the machine will be moved to another automatically. This autonomous system is very beneficial. Nowadays, all storage comes with NVMe flash and all storage is coming with flash storages as well. Tintri VMstore T7000 is much easier to handle. We just need to integrate the whole Tintri VMstore T7000 with vCenter and all the work will be done by vCenter. If we want to check what the deduplication will be, there is a really good feature of Tintri VMstore T7000 called TGC. We can integrate all Tintri VMstore T7000 systems from one end and manage all of them from a single endpoint. The major benefit of using Tintri VMstore T7000 is its deduplication and compression ratio, which is around 4x to 5x. No other storage is giving that much ratio. This is really good and much cost-saving for the company. Administrative cost is reduced because Tintri VMstore T7000 gives us a single point where we can manage it. This is both time-saving and cost-saving.

Quotes from Members

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

Pros

"What I like most about this solution, is the speed, resiliency and scalability."
"The initial setup was really straight forward."
"The scalability options are very nice because you can scale it much better and faster. The scalability was there in the previous environment also, but this is far better than what we had before. It basically helps the user in case they are looking for more storage. We can scale it much faster."
"It does everything they say it will do: It's very cost-effective compared to other big players, integrates very well with VMware, is tiny so we're saving power and space in the data center, and it's really easy for us to manage."
"The most valuable feature is test performance. It helps us store large amounts of data along with providing us faster retrieval of data."
"Whoever is using Pure Storage is happy with it, including the latency and everything, and we have not received any complaints related to Pure Storage throughout the four years I have worked here, which is really great."
"My advice to others looking into using Everpure FlashArray is that it's a really good product, especially if your main purpose is to get high speed with more redundancy and reliability; then go for it."
"It is an SSD array that has awesome performance, low submillisecond latency, and does what it is supposed to do. It just works, which is difficult for things to do anymore."
"So coupled with the simplicity, performance, and just absolute ease of use of the management of it, I don't know why anyone wouldn't buy it."
"The speed and, for us in particular in what we're doing, the data de-duplication."
"Data reduction and snapshot abilities: Smaller footprint in the datacenter (lower cost for power, cooling, etc.)."
"The most valuable feature is definitely the always-on data deduplication."
"The most valuable aspect is the use of solid-state storage drives instead of spinning drives."
"Kaminario allowed us a solid state solution with marginal incremental cost."
"Implementation of the solution is very simple."
"The stability of the solution is very good."
"The Analytics components (free) are amazing and allow for trending of performance and latency over the life of the product."
"It’s very good at IOPS."
"We have been able to scale up to ten VM storages and 500 VMs through a single pane of glass."
"We love our Tintri's here, so much so, we have 3!"
"This is by far the fastest replication I have seen when compared to other storage vendors or products such as Veeam and Zerto."
"Comparably, on the file system and file-wise basis, Tintri VMstore T7000 is the best NFS storage I have ever seen."
"Just give it a try, even via POC, to see how much simpler it is to implement and how well it performs."
"Easy installation, stable, and reliable operating with an almost zero-touch approach allows for more time to worry about real problems."
 

Cons

"We would like to see more cloud support, which we know is coming, although it's not out yet. It's going to be released in the next versions. That would be the biggest win, if additional cloud support is built into the array."
"Everpure FlashArray can be improved as the pricing is expensive, but you do get what you pay for; you are paying a premium for better service, better warranties, less downtime, and other things, so I do not know that a lower price would work out because you probably would not have that high of quality for those things."
"The main disadvantage of Pure Storage FlashArray is the price."
"Areas for improvement would be the financial operations. In the next release, I would like to see a NAS protocol included."
"The price could be better."
"Everything has been good, but we faced one issue last year while migrating volumes from one Pure Storage to another. The snapshots were not visible in the Veeam backup portal."
"A three wave application or multi wave application synchronization would be an improvement."
"The product should improve its response time. I have also encountered issues with its configuration."
"There are a few areas where the system could be improved. Examples would be that the system currently has a 15TB LUN size limit and that snapshots need to be scheduled through script API instead of the GUI."
"I would like to see them work with Cisco, so it comes off the FIs, instead of having to go through my 10-gig network."
"The front panel of the drive shelf doesn't always seat firmly."
"What I think would be a great idea for Kaminario is more visibility outside the US, when my customers start talking about AFA I notice they almost never talk about Kaminario, mainly because they just don’t know about them, and there are no local sales team to tell them about the Kaminario offering."
"I'd give it a perfect rating if I could push it to 300,000 IOPS like they promote; we just haven't been able to push that many IOPS out of our system."
"A single pane of glass to monitor/manage multiple arrays would be helpful."
"Some of the nice to haves for us, in terms of today, would be VVols but again, it’s not a critical feature."
"I would like them to improve the look of the product’s external casing and shelves."
"Not a fan of SyncVM being an addition license."
"Moving on to a synched and automated mirror between two data centers was not possible. We have been hearing for a month that this feature will become available."
"The area it needs to improve is the pricing. It could be better."
"Right now, we see that the configuration access isn't as good as it should be."
"We do not get the expected data compression ratios."
"It would be beneficial if Tintri could identify issues through telemetry and notify us before we need to contact them."
"The solution was challenging."
"The product could be improved by adding iSCSI support, as others have mentioned."
 

Pricing and Cost Advice

"You get what you pay for. It is expensive, but it really works."
"For pricing, you have to take into account their performance on deduplication and compression in a $/GB comparison."
"It could always be lower, but it's okay."
"There are no licensing fees or other costs."
"We purchased a license to use this solution and we pay for the storage ourselves."
"It's priced higher than the market."
"We implemented Pure Storage FlashArray nine years ago when it was new to the market and obtained it at a preferential price."
"My organization has a yearly license, but I believe that Pure Storage FlashArray has capacity-based licenses as well. I'm definitely happy with the pricing."
"All features are provided in the licensing. The cost of Kaminario was less than the cost of a hybrid array."
"I would like them to come down in price. It is as expensive as EMC, Hitachi, and other major vendors."
"Licensing is very straightforward. The cost was considerably lower than other products we looked at."
"Kaminario is very competitive on price. They also have a pay per TB model."
"The "extra" costs associated with features and options that are available off the shelf with Kaminario, make their value proposition extremely competitive."
"The licensing is all-inclusive."
"The Kaminario setup is simple and there are no hidden licensing fees so this area is a relief."
"The cost of all the SW is well spent because it makes you save on backup and DR."
"The licensing model is relatively simple. For things like replication, however, the licensing needs to be looked at."
"Tintri arrays are cheaper then other vendors while still providing an excellent level of performance."
"We haven't found Tintri's pricing to be a barrier to entry for any of our customers. Tintri works through a number of distributors and when we've had to purchase it for our customers we have found the pricing to be competitive."
"It's very competitive."
"What I have heard, price-wise, is that Tinti was definitely very competitive. That's one of the reasons it was chosen for us."
"Ensure the storage system "natively" supports the protocols that you wish to use (i.e., CIFS) without the need for the overhead of internal "conversion VMs" that run the protocols."
"I've always gotten excellent pricing. I'm very satisfied with the pricing that I receive."
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Top Industries

By visitors reading reviews
Manufacturing Company
13%
Comms Service Provider
10%
Financial Services Firm
10%
Outsourcing Company
9%
Outsourcing Company
17%
Financial Services Firm
17%
Manufacturing Company
12%
Construction Company
11%
Outsourcing Company
14%
Financial Services Firm
13%
Manufacturing Company
10%
Comms Service Provider
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business73
Midsize Enterprise38
Large Enterprise161
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise4
Large Enterprise9
By reviewers
Company SizeCount
Small Business23
Midsize Enterprise27
Large Enterprise24
 

Questions from the Community

Which should I choose: HPE 3PAR StoreServ or Hitachi Virtual Storage Platform F Series?
Both are great platforms, but if you are considering all flash solutions, I would recommend you to consider Pure Stor...
What is your experience regarding pricing and costs for Pure Storage FlashArray?
When comparing cost, I find that the cost is either the same or slightly higher, but that is returned by the ease of ...
What needs improvement with Pure Storage FlashArray?
The only thing I think could be improved is price. The price is the main concern for our customers.
Ask a question
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What is your experience regarding pricing and costs for Tintri VMstore?
The pricing of Tintri VMstore T7000 is cost-efficient. It is pretty costly as all IT investments in infrastructure ar...
What needs improvement with Tintri VMstore?
One way Tintri VMstore T7000 can be improved is by showing past snapshots that were deleted, providing a history of s...
What is your primary use case for Tintri VMstore?
Our main use case for Tintri VMstore T7000 is hosting a large number of virtual machines, with the capacity to store ...
 

Also Known As

Pure Storage FlashArray
No data available
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Overview

 

Sample Customers

Nielsen, Lamar Advertising, LinkedIn, Betfair, UT-Dallas
Wargaming.net, El Rio Community Health Center, ECN, SpotOption, Ashkelon College, Clearwater Analytics, Intigua, Cobb EMC Customer Case Study
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 Dell Technologies, Everpure (formerly Pure Storage), Hewlett Packard Enterprise and others in All-Flash Storage. Updated: October 2026.
920,769 professionals have used our research since 2012.