We are a solution provider and the Pure Storage FlashArray is one of the products that we implement for our customers. I have installed three of them in the past month.
The primary use case for this product is high-performance storage.
This is the best all-flash storage array on the market. They were the first brand that provided access directly from CPU to memory to disk.
This product has only two active controllers, whereas other solutions can have more. This is something that needs to improve.
The Pure Storage FlashArray is very stable.
This is a scalable product but not as much as the Infinidat InfiniBox. That solution is more expandable.
I have approximately 20 years of experience with enterprise solutions. These include various hyper-converged systems, all-flash storage systems, business continuity, and disaster recovery solutions for data assurance.
My experience is with products from a lot of different vendors. These include IBM, Dell EMC, Pure, Infinidat, and others.
The best features come included without any additional cost.
The InfiniBox is more expandable than Pure FlashArray. InfiniBox is more for big data than the Pure product.
The suitability of this solution depends on the customer's environment. Depending on the use case, we propose the right product. Pure Storage is not better than InfiniBox and InfiniBox is not better than Pure Storage.
In comparing products, I would rate Pure FlashArray an eight out of ten, InfiniBox a seven out of ten, Dell EMC products receive a six out of ten, and all of the other all-flash storage systems that I have experience with would be rated a five out of ten.
With PowerMax, there is a big difference in cost when you start adding more features.
The Pure Storage solution has only two active controllers and one passive controller. InfiniBox has three active controllers, and PowerMax can have up to six active storage controllers.
I would rate this solution an eight out of ten.