We performed a comparison between Hitachi VSP E Series and VAST Data based on real PeerSpot user reviews.
Find out what your peers are saying about Dell Technologies, NetApp, Hitachi Vantara and others in NVMe All-Flash Storage Arrays."Lone segmentation is simpler and more agile. It's improved the velocity in overall provisioning from project to operation."
"Scalability is one of the best features. You can quickly add more. You can swap out the drives with larger sizes, you can add more shelves. All of that is perfect - the whole concept of keeping it modular..."
"The security operating system is its most valuable feature because it's very simple, easy to use, and operate. You don't have to do very serious training to operate this equipment. It's user-friendly and pretty straightforward."
"Cost, racial per terabyte, and speed is why we chose PureStorage. It was no brainer."
"Simplicity and reliability are the most valuable feature of Pure Storage FlashArray."
"It is fast and reliable. It works."
"Performance is the most valuable feature."
"The most valuable feature is replication."
"Its user-friendly configuration and maintenance processes contribute to its reputation for being straightforward and easily manageable."
"We are using the Hitachi VSP E Series for high IOPS."
"It offers good file sharing."
"This has been one of the most reliable storage systems that I have ever used."
"The solution is useful for machine learning and scientific applications, including computer simulations."
"It needs to improve its price."
"The higher education moves slowly. We are still looking forward to implementing the full list of existing features."
"I would like to see data tiering to AWS."
"They are doing some stuff with containers and an object search. These could be improved, because containers is one of the main topics that we are talking with our customers about."
"The credentials on the iSCSI interface are only available to type in with the Chrome browser, and not with the Firefox browser."
"The system has dual controllers but does not have a high level of resiliency built-in."
"It was a little costly. The price was ultimately higher than both of the other solutions that we evaluated. I'd say that's the only downside."
"In the next release I would like to see integration into other third-party player providers like Google."
"The graphical user interface is somewhat outdated, lacking some of the modern features found in other solutions."
"There is room for improvement in simplifying the overall complexity of the environment."
"The solution's support duration or end-of-support life is very short."
"The read/write ratio is an area in the solution with some flaws and needs improvement."
"The write performance could be improved because it is less than half of the read performance."
Hitachi VSP E Series is ranked 14th in NVMe All-Flash Storage Arrays with 3 reviews while VAST Data is ranked 8th in NVMe All-Flash Storage Arrays with 2 reviews. Hitachi VSP E Series is rated 6.4, while VAST Data is rated 10.0. The top reviewer of Hitachi VSP E Series writes "A stable NVMe storage solution that can be used for high IOPS". On the other hand, the top reviewer of VAST Data writes "Stability-wise, a device that has been up and running for years". Hitachi VSP E Series is most compared with Dell PowerStore, Hitachi Virtual Storage Platform and NetApp AFF, whereas VAST Data is most compared with Pure Storage FlashBlade, NetApp AFF, Qumulo, Dell PowerScale (Isilon) and DDN SFA7990X.
See our list of best NVMe All-Flash Storage Arrays vendors.
We monitor all NVMe All-Flash Storage Arrays reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.