QuantaStor Platform vs US Signal Cloud Storage comparison

OSNexus and US Signal are both solutions in the File and Object Storage category. OSNexus is ranked #42, while US Signal is ranked #51. OSNexus holds a 0.1% mindshare in FaOS, compared to US Signal’s 0.0% mindshare.

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Executive Summary

We performed a comparison between QuantaStor Platform and US Signal Cloud Storage based on real PeerSpot user reviews.

Find out what your peers are saying about Red Hat, Nutanix, Dell Technologies and others in File and Object Storage.

To learn more, read our detailed File and Object Storage Report (Updated: June 2025).

Buyer's Guide

File and Object Storage

June 2025

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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

Pure Storage FlashBlade

Mindshare comparison

As of July 2025, in the File and Object Storage category, the mindshare of Pure Storage FlashBlade is 5.8%, down from 6.4% compared to the previous year. The mindshare of QuantaStor Platform is 0.1%, up from 0.0% compared to the previous year. The mindshare of US Signal Cloud Storage is 0.0%, up from 0.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.

File and Object Storage

Featured Reviews

Eric Black

Solutions Architect at Recovery Point Systems

The ability to leverage multi-tenancy along with immutability is a huge benefit for us

The only thing I feel FlashBlade is missing is the SOS API. If it had SOS API, that would put it well over the top. Veeam Backup specifically has started to streamline their API, and they are doing that with SOS API. They have optimized it. Any of the S3 devices out there that support this SOS API can have far more API calls at once. On our side, that translates to better restoration. With SOS API, it can leverage far more restorations at a single given time or read from the device in simple terms. That results in maximizing the output and throughput from the device itself.

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Top Industries

By visitors reading reviews

Computer Software Company

14%

Financial Services Firm

11%

Manufacturing Company

Educational Organization

No data available

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

Questions from the Community

What do you like most about Pure Storage FlashBlade?

The tool's most valuable feature is its fast performance, especially in handling snapshots. It helps during power out...

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What is your experience regarding pricing and costs for Pure Storage FlashBlade?

The pricing of Pure Storage FlashBlade is expensive compared to other products I used from other companies in the pas...

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What needs improvement with Pure Storage FlashBlade?

I believe there is not much improvement needed because they have everything we need, but the interface is a little bi...

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Comparisons

Dell PowerScale (Isilon) vs Pure Storage FlashBlade

Compared 20% of the time

Red Hat Ceph Storage vs Pure Storage FlashBlade

Compared 11% of the time

MinIO vs Pure Storage FlashBlade

Compared 11% of the time

Pure Storage FlashArray vs Pure Storage FlashBlade

Compared 10% of the time

VAST Data vs Pure Storage FlashBlade

Compared 10% of the time

More Pure Storage FlashBlade Competitors

No data available

Product Reports

Buyer's Guide

Pure Storage FlashBlade

June 2025

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Buyer's Guide

Software Defined Storage (SDS)

July 2025

Download QuantaStor Platform product report

Buyer's Guide

Cloud Storage

July 2025

Download US Signal Cloud Storage product report

Overview

FlashBlade is the industry’s most advanced scale-out storage for unstructured data, powered by a modern, massively parallel architecture to consolidate complex data silos (like backup appliances and data lakes) and accelerate tomorrow’s discoveries and insights.

Pure Storage

QuantaStor Platform offers versatile storage management capabilities for creating scalable solutions, consolidating storage systems, managing across sites, and ensuring data security with advanced encryption.

It simplifies provisioning, improves performance, enhances accessibility, and supports disaster recovery. Users value its intuitive interface, robust security, high performance, scalability, and flexibility in supporting various protocols and hardware configurations.

OSNexus

US Signal Cloud Storage is a reliable and secure solution for storing and backing up data.

With top-notch encryption, backup features, and flexible storage options, users can easily scale up or down as needed. Speed and performance ensure quick access to data, making it ideal for disaster recovery, file sharing, website hosting, and running applications.

US Signal

Sample Customers

ServiceNow, Mercedes-AMG Petronas Motorsport, Dominos, Man AHL

1. Accenture 2. Acer 3. Adidas 4. Aetna 5. Airbus 6. Akamai 7. Alibaba 8. Allianz 9. Amazon 10. American Express 11. Amadeus 12. AMD 13. Anadolu Efes 14. Ansys 15. Apple 16. Aruba Networks 17. AT&T 18. Autodesk 19. BAE Systems 20. Baidu 21. Bayer 22. Ben & Jerry's 23. Boeing 24. BNP Paribas 25. BMW 26. Cisco 27. Continental 28. Dell Technologies 29. DHL 30. Equinix 31. Ericsson 32. ExxonMobil 33. FedEx 34. Fiat Chrysler 35. Ford 36. Freescale Semiconductor 37. Hitachi 38. Honeywell 39. IBM 40. Intuit 41. Kellogg's 42. Kia 43. L'Oréal 44. McKinsey 45. MetLife 46. Mitsubishi 47. Nissan 48. Nike

1. Aetna 2. Adobe 3. ADP 4. AIG 5. Airbus 6. Amazon 7. American Express 8. Aon 9. Apple 10. ATT 11. Autodesk 12. Bank of America 13. Barclays 14. BASF 15. Bayer 16. BlackRock 17. Boeing 18. BNP Paribas 19. Cisco 20. Coca-Cola 21. Comcast 22. Conoco Phillips 23. Constellation Brands 24. Dell 25. Disney 26. eBay 27. ExxonMobil 28. FedEx 29. Ford 30. General Electric 31. General Motors 32. Google

Buyer's Guide

File and Object Storage

June 2025

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