We performed a comparison between Dell PowerStore and NetApp AFF (All Flash FAS) based on real PeerSpot user reviews.
Find out in this report how the two All-Flash Storage solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI."The product cheaper compared to other solutions concerning the technology that they are using."
"The compression and deduplication features help to make the best use of the capacity."
"This is the best all-flash storage array on the market."
"Technical support is good."
"It's just very easy for general block storage."
"Technical support has been amazing."
"The management is simple in Pure Storage FlashArray."
"The most valuable features of Pure Storage FlashArray are management and administration user-friendliness, provisioning, and performance."
"The simplicity and ease of use have been very valuable features. I have a very small team, and only half of the team is well versed in the HP product. Whereas if I bring PowerStore in, everyone can learn it because it will be new on the floor."
"I find all of the Dell PowerStore features to be valuable."
"The compression is excellent."
"PowerStore is easy to use. All the drives use soft encryption. To upgrade it, you download the app, and it runs by itself. It's very easy to deploy, share, and create volumes."
"You can add compute and capacity independently. We have sized the solution based on our current needs, but in the future we can choose to increase capacity if we grow our activity in the market. And if we have more business in our monetary system, we can increase compute. The ability to choose what we increase is a good feature."
"It has its own file formatting protocol, which saves a lot of space."
"It provides a big benefit when upgrading a new VMware environment. For example, in a big environment with 10 to 30 ESXs, you can take everything and put that into PowerStore. So, it is cost-effective, which is very important and has been massive for us. You reduce almost 80% from the hardware and work directly from PowerStore. Building hardware, especially in a big VMware environment, is a big issue for my organization."
"It is a stable solution."
"Regarding features, SnapMirror is one we depend on right now. It helps us provide snapshots to the customers on request. There are many scenarios in which we might take snapshots in various daily use cases. We trigger the snapshots, which gives us a sense of security because we know we have this technology in place if something happens."
"Supports file formatting, the main protocols, and the hot swapping of disks and features."
"The speed is great. That's probably number one in terms of features we appreciate."
"The NVMe flash cache is the most useful feature. It lowers transactional speed even more."
"The performance is outstanding when it's all Flash. That's the biggest bang for the buck that we get."
"I like how easy it is to discover an issue and either resolve that issue or fine-tune that app to premium support to find that resolution."
"It is a stable solution."
"NetApp AFF has helped to simplify our clients' infrastructure while still getting very high performance for their business-critical applications. One of our customers uses the vSAN environment in the release, then they use NFS for their VMware VCF environment and TKG environment. In this case, when they move to NetApp for the TKG and the VM infrastructures, they use AFF for block, CIFS, and NFS. It provides a single storage with NFS, block, and CIFS with deduplication, team provisioning, and compression. Everything is in there, which makes it very good to use."
"We need to add more storage in Pure Storage FlashArray with the cluster mode activated for us to have better performance."
"There was some complexity in the initial setup."
"This product has only two active controllers, whereas other solutions can have more. This is something that needs to improve."
"We understand that they're thinking about it, but one of the things that would be nice is if they added some basic file-level capabilities to the platform. The idea is that they would run a basic NFS or CIF share from the controllers. FlashBlade is the powerhouse for File and Object storage, but if you don't need all that power, a lightweight file function would make FlashArrays more versatile."
"Currently, the solution fails to support file screening."
"Pure Storage FlashArray could improve in the area of cryptographic information in the consoles. The user-friendliness could improve. The Pure Storage FlashArray team should come and log into the system with their maintenance credentials and then pull out the information as evidence of cryptography."
"Pure Storage FlashArray could improve by being more secure."
"We would like to be able to connect to data tape for backup, specifically to the LTO backups."
"During the installation phase, the licensing part was not straightforward. It was very difficult for the technicians, who are not trained Dell EMC technicians, to do the licensing because the information on their website is not straightforward... Eventually, I had to pass this task to our business partner and they did it for us."
"It needs more mature code."
"It was very new when we first deployed it a year ago. Even the upgrade processes and knowing what to expect, as well as documentation, could be more robust."
"The pricing could be lower. It is very expensive."
"Reporting is an area that could be improved. It's very simplistic sometimes, and some of the very technical guys on my team want to see more of the details and be able to massage the report a little bit better."
"It doesn't support SSD or Flash."
"Dell PowerStore is a good solution overall, but some models could support hypervisors better by allowing for more customization and flexibility for customer needs."
"I would like to see a Snapshot feature. Currently, it is unable to occupy the capacity."
"Its technical support could be better."
"It used to give us the volume where LANs should be placed when we created a LAN in the older version. However, in the newer version of ONTAP, it does not give where to place the LAN in the volume. So, that liberty has been taken away. If that was there again, it would be very good."
"You have a limit in terms of how much you can expand storage. It sounds like a lot. However, over the years, as you grow, it may be smaller than you think."
"NetApp AFF could improve SAN storage because it feels as if it was not put together at the beginning, it functions as an afterthought. Additionally, the cloud features could be more mature."
"NetApp should offer more training so everyone can learn about the products. Other vendors have a lot of training options. It would be great if NetApp would highlight how to use the features more so that every admin or person can gain more knowledge about this technology."
"The initial setup has a lot more steps in it than are probably necessary for a base deployment, unlike other vendors where it's more straightforward. It could be a little bit more streamlined."
"When it comes to the cloud, they might need to improve in terms of making it clear why someone would use a NetApp solution over cloud-made storage."
"There is room for improvement in terms of support. I have noticed that if I sometimes call their customer care for a particular issue, they will give me another number and ask me to call that other team. It would be better if they could do a warm transfer. That would save customers time from calling all the numbers again and speaking to another team."
Dell PowerStore is ranked 1st in All-Flash Storage with 34 reviews while NetApp AFF (All Flash FAS) is ranked 3rd in All-Flash Storage with 30 reviews. Dell PowerStore is rated 8.4, while NetApp AFF (All Flash FAS) is rated 9.0. The top reviewer of Dell PowerStore writes "Saves us power and floor space, and we can quickly assign new data stores for our developers' VMs". On the other hand, the top reviewer of NetApp AFF (All Flash FAS) writes "Provides us with quick options when restoring things for customers". Dell PowerStore is most compared with Dell Unity XT, IBM FlashSystem, Dell PowerMax NVMe, HPE Nimble Storage and HPE Primera, whereas NetApp AFF (All Flash FAS) is most compared with Lenovo ThinkSystem DM Series, Dell Unity XT, HPE Nimble Storage, IBM FlashSystem and HPE Primera. See our Dell PowerStore vs. NetApp AFF (All Flash FAS) report.
See our list of best All-Flash Storage vendors.
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