User Reviews of IBM FlashSystem & Pure Storage FlashArray

Updated April 2025

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IBM FlashSystem review

MD.Faisal Alam
MD.Faisal Alam
Manager, Technical Services, IBM Storage & Backup Solutions. at Thakral
Efficient data testing with advanced compression and insightful AI
The valuable features of IBM FlashSystem include flash copy mapping, which is a procedure to collect instant point-in-time data for testing real data. There is built-in compression, a data reduction feature, and artificial intelligence-driven insights that calculate warnings and errors to redirect to customers automatically. Customers...
Pure Storage FlashArray review

Nabeel Sayegh
Nabeel Sayegh
Director of Engineering at a computer software company with 1,001-5,000 employees
Supercharges enterprise storage by way of highly optimized hardware, comprehensive...
During their early years, I was a member of Pure's Customer Advisory Board. In addition, when we first adopted Pure, they did not have replication GA yet. We got into their beta testing program and help them work out certain issues with that technology. One weakness I can say the array has, still to this day, is limited control on...

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