--- title: IBM Elastic Storage System Reviews meta_title: 'IBM Elastic Storage System Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter reviews by the users' company size, role or industry to find out how IBM Elastic Storage System works for a business like yours. aggregate_rating: rating_value: 4.3 review_count: 6 scale: '5' date_modified: '2026-07-12' parent_category: name: IT Hardware url: https://www.g2.com/categories/it-hardware --- # IBM Elastic Storage System Reviews **Vendor:** IBM **Category:** [Storage Systems Hardware](https://www.g2.com/categories/storage-systems) **Average Rating:** 4.3/5.0 **Total Reviews:** 6 ## About IBM Elastic Storage System IBM Elastic Storage Server is a modern implementation of software-defined storage, combining IBM Spectrum Scale software with IBM POWER8 processor-based I/O-intensive servers and dual-ported storage enclosures. IBM Spectrum Scale is the parallel file system at the heart of IBM ESS. IBM Spectrum Scale scales system throughput as it grows while still providing a single namespace. This eliminates data silos, simplifies storage management and delivers high performance. By consolidating storage requirements across your organization onto IBM ESS, you can reduce inefficiency, lower acquisition costs and support demanding workloads. ## IBM Elastic Storage System Reviews ### 1. IBM Elastic Storage System **Rating:** 4.5/5.0 stars **Reviewed by:** Rohit V. | Programmer Analyst , Small-Business (50 or fewer emp.) **Reviewed Date:** August 24, 2023 **What do you like best about IBM Elastic Storage System?** I like the performance and power of IBM Elastic Storage System. It also allows data to be shared across multiple servers at the same time. It’s easy to implement, and the customer support is very helpful. **What do you dislike about IBM Elastic Storage System?** I don’t like how complex IBM Elastic Storage System is. You have to learn specific skills to manage it properly, which makes it harder to use. On top of that, I’ve run into compatibility and migration issues. **What problems is IBM Elastic Storage System solving and how is that benefiting you?** It provides a complete cloud storage solution that meets our requirements. ### 2. The most fascinating thing about this program is its ability to manage **Rating:** 5.0/5.0 stars **Reviewed by:** Takashi K. | Information Technology Support Engineer, Mid-Market (51-1000 emp.) **Reviewed Date:** August 21, 2023 **What do you like best about IBM Elastic Storage System?** The most fascinating thing about this program is its ability to manage a large number of data in different environments with the aim of giving each of its users the power to manage their work in a simplified and organized system and workflow, IBM Elastic Storage System is one of the best programs that we have put to the test to solve the greater work demands that we have, this program has fully fulfilled its function of being a software-defined storage system, which has given us the power to create systems of files to manage and distribute according to the demands of my work. **What do you dislike about IBM Elastic Storage System?** In my point of view and opinion, it is advisable to have an antivirus as a backup for this program that protects the security of this program, since the vulnerability of this program is very high, this program is not completely powerful to respond to attacks in the web, that is why you should find a way to empower the security of each of the storage systems. **What problems is IBM Elastic Storage System solving and how is that benefiting you?** IBM Elastic Storage System is an incredible program that was created with the intention of protecting our data in each of our projects by storing and manipulating the numerous data in an organic way like no other program can, this is one of the best solutions out there In the market for software-defined storage, this program has given us the possibility of better operability and work management thanks to the functions it provides us to achieve high performance and stability, thanks to the intelligence of the program that allows it to automate certain management processes that simplify my work data compression. ### 3. IBM Elastic Storage System will allow me to have an answer to the demands of my work **Rating:** 5.0/5.0 stars **Reviewed by:** Saske k. | IT Help Desk Manager, Mid-Market (51-1000 emp.) **Reviewed Date:** August 16, 2023 **What do you like best about IBM Elastic Storage System?** I love how advanced this program is, with the help of this program a fairly high performance is guaranteed with each of its tools, that is to say that with the support of each of these functions you have control and a good command of the large mass and loads of data, IBM Elastic Storage System will allow me to have a response to the demands of my work, I love that thanks to the help of this program it is much easier and more profitable to handle storage of my work, one of the The biggest aspects that I have to highlight about the productivity with this program is the ability to adapt to the different businesses and projects of my company. **What do you dislike about IBM Elastic Storage System?** To use this program, it is essential to invest a good amount of time and money to fully master it, since this program is very high-end, it was designed to provide an exaggerated amount of functions, since it is also a program that does not like and does not allow collaboration with other programs or applications with the same goal of storage or data management, this program is implemented individually. **What problems is IBM Elastic Storage System solving and how is that benefiting you?** One of the greatest supports that I have in my work department is without a doubt the IBM Elastic Storage System since this program is implemented as a magnificent solution for storing my work through software, among the best advantages and functions of this program we will find a large storage capacity in the memory of my cache, that is, the program will keep a record of each of the activities and projects that are done simultaneously in my work and in each of my modules, this The program is capable of notifying each of its users of its current status and of the requirements to continue running, such as the notification of data migration to free up space. ### 4. Fast, Efficient, and Scaleable. **Rating:** 4.5/5.0 stars **Reviewed by:** Jaime S. | Sales and Operations Manager, Small-Business (50 or fewer emp.) **Reviewed Date:** September 07, 2023 **What do you like best about IBM Elastic Storage System?** I like the fact that it is scalable to your busimess needs, by virtue of it being free from reliance on data silos. **What do you dislike about IBM Elastic Storage System?** Probably my concerns surrounding data security, should you be storing sensitive customer info, as I dont think they meet the most secure of standards required for card transaction switching, which is PCI_DSS in our case. **What problems is IBM Elastic Storage System solving and how is that benefiting you?** It eliminates our need and.reliance on bulky and expensive data silos, as a means of storage for our business. ### 5. User friendly **Rating:** 3.5/5.0 stars **Reviewed by:** Palesa M. | Promoter **Reviewed Date:** October 28, 2019 **What do you like best about IBM Elastic Storage System?** Storage size and this sevrver has no glitches **What do you dislike about IBM Elastic Storage System?** The is absolutely nothing that I dislike **What problems is IBM Elastic Storage System solving and how is that benefiting you?** None ### 6. We are fairly new at this part and are looking forward to the benefits it will have. **Rating:** 3.5/5.0 stars **Reviewed by:** Verified User | Mid-Market (51-1000 emp.) **Reviewed Date:** January 16, 2019 **What do you like best about IBM Elastic Storage System?** The best part of this is it simplifies storage management and delivers high performance. **What do you dislike about IBM Elastic Storage System?** As of right now there is nothing to share that we do not like about this product. **What problems is IBM Elastic Storage System solving and how is that benefiting you?** Consolidating and simplifying storage management. ## IBM Elastic Storage System Discussions - [IBM Elastic Storage is one of the excellent storage to manage.](https://www.g2.com/discussions/ibm-elastic-storage-is-one-of-the-excellent-storage-to-manage) - 1 upvote - [View IBM Elastic Storage System pricing details and edition comparison](https://www.g2.com/products/ibm-elastic-storage-system/reviews?section=pricing&secure%5Bexpires_at%5D=2026-07-14+15%3A04%3A03+-0500&secure%5Bsession_id%5D=a25d2292-1ab1-490c-9c40-ffcc94c02a0c&secure%5Btoken%5D=0a06770b0932de18628959d631f5e6f9b0b94e91dd6f23ca297973370dd8ad95&format=llm_user) ## Top IBM Elastic Storage System Alternatives - [TrueNAS](https://www.g2.com/products/truenas/reviews) - 4.8/5.0 (166 reviews) - [Dell ECS Enterprise Object Storage](https://www.g2.com/products/dell-ecs-enterprise-object-storage/reviews) - 4.0/5.0 (5 reviews) - [Huawei Cloud Storage](https://www.g2.com/products/huawei-cloud-storage/reviews) - 4.4/5.0 (17 reviews)