Dell Technologies presents Dell PowerScale (replacing EMC Isilon) as a scale-out NAS solution and server technology that provides the flexibility of a software-defined architecture with accelerated hardware innovations to harness the value of data.
Isilon Systems was acquired by EMC in 2010; some EMC Isilon NAS appliances are still available and supported under the PowerScale brand.
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QNAP NAS
Score 8.2 out of 10
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QNAP offers a wide array of network-attached storage units for SMBs, home, and enterprise.
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Pricing
Dell PowerScale
QNAP NAS
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Pricing Offerings
Dell PowerScale
QNAP NAS
Free Trial
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No
Free/Freemium Version
No
No
Premium Consulting/Integration Services
No
No
Entry-level Setup Fee
No setup fee
No setup fee
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Community Pulse
Dell PowerScale
QNAP NAS
Considered Both Products
Dell PowerScale
Verified User
Anonymous
Chose Dell PowerScale
Dell EMC PowerMax NVMe, NetApp AFF A-Series All Flash Arrays and XtremIO Flash Storage
Isilon is immensely more scalable than Celerra and gave us better control over snapshots and replication. The addition of global deduplication provides a huge space savings benefit as well.
Raw disk space vs. logical disk space ratio was significantly better on the Isilon. Fast cache using SSD drives for faster searching is available on the Isilon but not available on the Overland solution. Isilon solution included faster backend switching between nodes.
QNAP NAS offers several advantages over TrueNAS and Synology. Compared to TrueNAS, QNAP provides a more user-friendly experience, with a simple setup process and intuitive interface, making it ideal for those who don’t want to deal with complex configurations. QNAP also has a …
QNAP is a professional in this business, we think it wouldn't be so good if they were doing it in other jobs. In the free do-it-yourself scenarios we used, he could not meet our needs somewhere. Another NAS product from another manufacturer that we tried for a fee did not have …
Cost-effective over EMC Celerra, QNAP was chosen due to its costs and easy maintenance. QNAP can be constantly upgraded and easily maintained over many years.
It is well suited for scale out NAS storage. One can use Rest API calls to get relevant data. It can be used in the product SRM, where one can discover arrays from Isilon/PowerScale and can monitor the reports. One can monitor Capacity and Performance reports of the array.
We save a lot of money using QNAP for the backup of Virtual machines. We installed a QNAP in the datacenter of our Cloud Provider and the cost of the backup and storage that we use is, at least, 1/10 of the cost that we had in the past. We can choose what kind of drives we can install, so if we want affordable we can use 5400/7200 hard drives, if we need speed we can use SSD drives.
QNAP NAS's usability is excellent, making it accessible to both beginners and more experienced users. The setup process is straightforward, with clear instructions that guide you through everything. The user interface is intuitive, allowing you to navigate easily between settings, apps, and features. Even with its powerful functionality, such as remote access and advanced file management, it doesn’t feel overwhelming. The mobile apps make it convenient to access files on the go, and everything integrates smoothly. Whether you need basic storage or more advanced features, QNAP balances ease of use with powerful capabilities, making it a highly user-friendly NAS option.
QNAP NAS is a really good product, but I think the best part is the support for the products. Whenever I have a question or imagine something that won't happen, I can ask the support side. When the support engineer understands what I want to do, he does his best.
Isilon is immensely more scalable than Celerra and gave us better control over snapshots and replication. The addition of global deduplication provides a huge space savings benefit as well.
QNAP NAS offers several advantages over TrueNAS and Synology. Compared to TrueNAS, QNAP provides a more user-friendly experience, with a simple setup process and intuitive interface, making it ideal for those who don’t want to deal with complex configurations. QNAP also has a robust app ecosystem, offering extensive multimedia, backup, and security features, which are easier to install and manage compared to TrueNAS. Against Synology, QNAP stands out for its greater hardware variety and expandability, with better options for PCIe expansion, memory upgrades, and 10GbE networking. Its hybrid storage approach also combines SSD and HDD caching, offering performance boosts Synology lacks.
The NAS Server itself is expandable, so you can develop it instead of changing it whenever you need it. Such as Ram, Network Bandwidth, Disk Capacity.
We have not experienced any hardware malfunctions in these years, the hardware structure is very stable. Even at first, the environment in which we were running the device was not what it should be, but it still did not cause any problems.
We stopped doing investment cost analysis because it looks like it will work until we retire.
