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Nutanix Unified Storage (NUS) vs Zadara 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

No sentiment score available
Organizations reduced costs and improved performance with Pure FlashArray X NVMe through efficient updates, data compression, and enhanced efficiency.
Sentiment score
7.6
Nutanix Unified Storage boosts ROI through reduced costs, increased efficiency, enhanced productivity, and improved data security and uptime.
Sentiment score
8.1
Transitioning to Zadara offers cost savings and flexibility, though regional pricing can be higher than AWS.
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.
The cost is not cheaper compared to AWS, and we have not seen the expected return on investment.
 

Customer Service

Sentiment score
7.8
Pure FlashArray X NVMe is praised for fast support, despite some issues with parts and communication preferences.
Sentiment score
8.1
Nutanix Unified Storage is praised for responsive, knowledgeable support, though complex issues might require escalation, leading to high satisfaction.
Sentiment score
8.1
Zadara's customer service is praised for 24/7 responsiveness, proactive monitoring, technical expertise, and cost-effective quality assistance, ensuring high satisfaction.
With Pure FlashArray X NVMe, we need to escalate the issue and get an account manager for its resolution.
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.
We lack adequate response times and a 24/7 service level agreement.
 

Scalability Issues

Sentiment score
7.6
Pure FlashArray X NVMe offers scalable, low-latency storage with easy upgrades, suitable for medium to large businesses, despite cost concerns.
Sentiment score
8.1
Nutanix Unified Storage offers flexible, scalable solutions with intuitive expansion and efficient integration, highly rated for minimal effort.
Sentiment score
8.0
Zadara provides scalable, flexible storage with usage-based payments, supporting diverse workloads and aligning with evolving customer needs for growth.
I rate the scalability of Pure FlashArray X NVMe a nine out of ten.
You cannot increase capacity if latency is present.
It is highly scalable.
Zadara is a fully-fledged platform, and our customers are happy with its use.
 

Stability Issues

Sentiment score
8.3
Pure FlashArray X NVMe is highly stable, offering non-disruptive upgrades, minimal issues, and maintaining user confidence in performance.
Sentiment score
8.6
Nutanix Unified Storage is praised for reliability, minimal downtime, high availability, redundancy, prompt support, and effective data movement.
Sentiment score
7.4
Zadara provides high availability with effective failover, real-time monitoring, and global support, though stability could further improve.
During the eight years, there have been no problems such as hardware failure or stopping.
Since we have deployed Pure FlashArray X NVMe we have not had any major issues with failures or performance on these arrays.
I would rate the stability of the solution as a ten out of ten.
 

Room For Improvement

Pure FlashArray X NVMe needs affordable pricing, better integration, enhanced features, intuitive UI, multi-tenancy, and improved analytics.
Nutanix Unified Storage users seek a simpler implementation, enhanced features, better integration, improved support, and more competitive pricing.
Zadara needs proactive updates, better OS integration, improved analytics, lower costs, and added AI capabilities for enhanced service.
Our use cases require more multi-tenant capabilities and additional VLAN interfaces for separating different customers.
Many options to check performance, like read, writes, random writes, and random reads, are missing in Pure FlashArray X NVMe.
We would appreciate a built-in transparent failover in the next release to eliminate the need for a separate metro cluster.
Adding AI capabilities could enhance the offering as well.
 

Setup Cost

Pure FlashArray X is considered costly but offers high-end value, comprehensive support, and is favored by market leaders.
Nutanix Unified Storage balances competitive pricing with robust features; valuable for existing users but possibly expensive for smaller companies.
Zadara offers a cost-effective pay-per-use model with transparent pricing, flexibility, and multi-year discounts, though regional variance exists.
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.
Pure FlashArray X NVMe’s pricing is cheaper than other products.
The pricing is considered expensive.
 

Valuable Features

Pure FlashArray X NVMe offers superior performance, reliability, and ease of use with excellent scalability, support, and seamless integration.
Nutanix Unified Storage provides scalable, secure data management with cloud integration, high availability, and simplified analytics through Data Lens.
Zadara provides cost-effective, scalable, and reliable cloud integration with low latency, high performance, and versatile storage solutions.
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.
The most valuable feature is its storage management capability.
 

Categories and Ranking

Pure FlashArray X NVMe
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Ranking in All-Flash Storage
16th
Average Rating
9.0
Reviews Sentiment
7.6
Number of Reviews
34
Ranking in other categories
NVMe All-Flash Storage Arrays (7th)
Nutanix Unified Storage (NUS)
Ranking in All-Flash Storage
6th
Average Rating
9.0
Reviews Sentiment
7.5
Number of Reviews
72
Ranking in other categories
Software Defined Storage (SDS) (4th), Public Cloud Storage Services (6th), File and Object Storage (4th), NVMe All-Flash Storage Arrays (4th)
Zadara
Ranking in All-Flash Storage
32nd
Average Rating
8.8
Reviews Sentiment
7.6
Number of Reviews
11
Ranking in other categories
Software Defined Storage (SDS) (17th), Compute Service (11th), Public Cloud Storage Services (15th), File and Object Storage (20th)
 

Featured Reviews

Paul Pearson - PeerSpot reviewer
Works well, is easy to implement, and has upgrade analysis capabilities
We love the product. Pure Storage works really well. The CAT tool and also the ability to upgrade the unit's place grades are great. It allows for in-place control or upgrades. It's a very simple implementation. They have a good tool to analyze upgrades. The stability is good. Technical support has been excellent.
Tejas Patil - PeerSpot reviewer
It's easy for users to access and saves us a significant amount of money
We have massive storage needs and currently have 20 terabytes of storage Nutanix. We are storing around 10 or 11 terabytes of data on NUS. The cost would be huge if we wanted to add another NAS. A separate NAS would require us to buy more hardware and add switches. Nutanix allows us to add more storage inside the same cluster. It has significantly reduced our storage nodes by about 50 percent. It has been effective for us in terms of operations, management, and control.
Kirubel Behailu - PeerSpot reviewer
Enhancing storage management efficiency with user-friendly experience
Our customers are using Zadara for their research and development environments. We provide infrastructure for government projects, but we are often not fully aware of their specific usage.  I typically use it for our infrastructure and offer both Zadara and Microsoft Azure to our customers Zadara…
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Top Industries

By visitors reading reviews
Computer Software Company
16%
Manufacturing Company
12%
Financial Services Firm
11%
Government
6%
Computer Software Company
31%
Educational Organization
27%
Manufacturing Company
5%
Financial Services Firm
3%
Computer Software Company
22%
Manufacturing Company
13%
Financial Services Firm
10%
Government
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 needs improvement with Pure FlashArray X NVMe?
Maybe the price can be reduced since the solution is very expensive.
What do you like most about Nutanix Unified Storage?
Nutanix has excellent product documentation available on their portals, written in simple, easy-to-understand language.
What needs improvement with Zadara?
There is room for improvement in pricing as it is currently quite expensive. Adding AI capabilities could enhance the...
What is your primary use case for Zadara?
Our customers are using Zadara for their research and development environments. We provide infrastructure for governm...
What advice do you have for others considering Zadara?
If companies have the budget, I recommend Zadara for small business classes due to its robust performance and user-fr...
 

Also Known As

Pure FlashArray//X NVMe, Pure FlashArray//X, FlashArray//X
Nutanix Files Storage, Nutanix Volumes Block Storage, Nutanix Objects Storage
No data available
 

Learn More

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Overview

 

Sample Customers

Fremont Bank, Judson ISD, The Nielsen Company
JetBlue, International Speedway Corporation, Volkswagen SAIC, Brighton and Hove City Council, Foresters Financial, Janus International Group, Cloud Comrade, Serco
Time, Inc. A&E Network, The Washington Post, News UK, McGraw Hill, Gilt, Toshiba, Deloitte, VMware
Find out what your peers are saying about Nutanix Unified Storage (NUS) vs. Zadara and other solutions. Updated: November 2024.
825,625 professionals have used our research since 2012.