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    Overview
    ProductRatingMost Used ByProduct SummaryStarting Price

    Dell Unity XT Unified Storage

    Score8.5 out of 10
    N/ADell Unity XT hybrid flash arrays are storage systems for running general purpose workloads that do not require the low latencies and speed of all flash/NVMe architectures. Unity XT hybrid flash arrays balance performance, efficiency, features or outcomes.N/A

    DiskStation

    Score8.9 out of 10
    N/ADiskStation is a line of network-attached storage (NAS) solutions from Synology headquartered in Taiwan.N/A
    Pricing
    Dell Unity XT Unified StorageDiskStation
    Editions & Modules
    No answers on this topic
    No answers on this topic
    Offerings
    Pricing Offerings
    Dell Unity XT Unified StorageDiskStation
    Free Trial
    NoNo
    Free/Freemium Version
    NoNo
    Premium Consulting/Integration Services
    NoNo
    Entry-level Setup FeeNo setup feeNo setup fee
    Additional Details——
    More Pricing Information
    Community Pulse
    Dell Unity XT Unified StorageDiskStation
    Considered Both Products
    Dell Technologies
    No answer on this topic
    Synology
    No answer on this topic
    Key User Insights
    Would buy again
    82%
    Would buy again
    14 Answers
    100%
    Would buy again
    29 Answers
    Delivers good value for the price
    94%
    Delivers good value for the price
    15 Answers
    100%
    Delivers good value for the price
    29 Answers
    Happy with the feature set
    100%
    Happy with the feature set
    17 Answers
    100%
    Happy with the feature set
    29 Answers
    Lived up to sales and marketing promises
    100%
    Lived up to sales and marketing promises
    12 Answers
    100%
    Lived up to sales and marketing promises
    26 Answers
    Implementation went as expected
    100%
    Implementation went as expected
    14 Answers
    100%
    Implementation went as expected
    27 Answers
    Features
    Dell Unity XT Unified StorageDiskStation
    Enterprise Flash Array Storage
    Comparison of Enterprise Flash Array Storage features of Dell Unity XT Unified Storage and Synology DiskStation
    Feature
    Dell Unity XT Unified Storage
    9.3
    16 Ratings
    5% above category average
    Synology DiskStation
    -
    Ratings
    Flash Array Performance10.014 Ratings00 Ratings
    Flash Array Integration10.014 Ratings00 Ratings
    Data Compression9.013 Ratings00 Ratings
    Non-Intrusive Upgrades9.016 Ratings00 Ratings
    Simplicity9.016 Ratings00 Ratings
    Power Savings9.015 Ratings00 Ratings
    Best Alternatives
    Dell Unity XT Unified StorageDiskStation
    Small Businesses
    No answers on this topic
    No answers on this topic
    Medium-sized Companies
    Dell Compellent (discontinued)
    Score8 out of 10
    FreeNAS
    Score5.4 out of 10
    Enterprises
    Everpure FlashArray
    Score8.2 out of 10
    FreeNAS
    Score5.4 out of 10
    All AlternativesView all alternativesView all alternatives
    User Ratings
    Dell Unity XT Unified StorageDiskStation
    Likelihood to Recommend
    8.0
    (21 ratings)
    9.2
    (30 ratings)
    Likelihood to Renew
    -
    (0 ratings)
    10.0
    (3 ratings)
    Usability
    10.0
    (4 ratings)
    9.1
    (9 ratings)
    Support Rating
    9.0
    (6 ratings)
    9.7
    (7 ratings)
    User Testimonials
    Dell Unity XT Unified StorageDiskStation
    Likelihood to Recommend
    Dell Technologies
    Dell EMC Unity is an easy system and very flexible component and very easy to navigate while providing effective services and management of multiple project information management and the data pulling from the supported third-party platform is easy and quick. Excellent reporting features and easy to use and the analytics tools are amazing.
    Incentivized
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    Synology
    The Synology DiskStation is well suited as a NAS solution, easy enough to mirror a Windows file server shares setup. Access to the Hyperbackup utility eliminates the need to purchase a tape backup solution. A portable USB drive can be used as the initial backup target. For air gap purposes can connect Hyperbackup to the various cloud providers such as AWS, Azure, GCP to copy backup data there. Utilizing it as a backup solution has also been great, instead of purchasing a tape solution, tapes and an offsite tape repository. Active Backup for Business is another excellent backup utility for physical servers, VMWare virtual machines, etc. Restoring files is fairly intuitive. Until Synology introduced the dual controller setup, using it as a SAN was less appropriate as there was occasional downtime when the controller had an issue but this was less important for the scenarios we were using it for. It would be more of a concern if we had used it for things that require more robust uptime requirements. Overall we are happy with the features of the Synology DiskStation.
    Incentivized
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    Pros
    Dell Technologies
    • Enables you to create multiple copies of any database.
    • Data savings feature with compression.
    • Integrity with VMWare, RHEL, Oracle.
    • The best option is a midrange unified storage array in a customer environment.
    • Some models support NMMe.
    • Copy Data Management (iCDM), Data-At-Rest-Encryption (D@RE).
    Incentivized
    Read full review
    Synology
    • Synology DiskStation offers lots of options for creating links to share files or request that some uploads files. It makes it really easy to just share a link that can have an expiration or a set number of times it is accessed.
    • We always had enough storage on our Synology DiskStation, we never had to worry about something being too big to upload or share.
    • Love how you can create folders that are shared and also have some that are private. This makes it so easy to have shared collaborations with coworkers or clients, but also allows you to have a private place to save things that only you need.
    Incentivized
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    Cons
    Dell Technologies
    • Alerting: receiving an alert when an issue occurs. That is good to know. However, if the alert is cleared, or somehow no longer in alarm, no email is received. At times I will receive the email alert on weekends, not knowing if the issue is resolved or not until Monday when I can access the unit. I have learned in most instances, the alert is a false alarm, which could be a problem.
    • The alerting itself is sometimes not clear. For example, it tells me the link is down, we reset the connection, the link is still down, a tech was dispatched, he troubleshot, and finally the alarm cleared. This incident took almost a week. It went back into alarm after he left, then suddenly it cleared on its own.
    Incentivized
    Read full review
    Synology
    • While BTRFS is a more advanced file system than ext4, it also is in a perpetual state of development, with many features not fully functional and a plethora of bugs. Synology has managed to overcome many of these limitations by placing BTRFS on top of a LVM, but there are much better file systems that Synology could have used, such as OpenZFS.
    • DSM's built-in backup software, HyperBackup, while robust, oftentimes runs into issues. Specifically, backups can be working fine for months or years, and then suddenly the backups will fail. Sometimes these failures can be resolved, but oftentimes the backups need to be completely restarted. Fortunately, even when the backup fails, the existing backups are still accessible, it is just that new backups can not be performed.
    • The underlying Linux OS provides significant benefits, but also adds a fair amount of complexity. Most of that complexity is wonderfully hidden by the DSM interface, but when certain problems arise, delving into the Linux command line is not out of the question.
    • Perhaps the biggest issue with Synology DiskStation is Synology's support. The issue isn't that the support is bad, but it can be frustratingly slow when dealing with a major issue. Synology does have a very active community that is always willing to help, but nothing beats first-party support.
    Incentivized
    Read full review
    Likelihood to Renew
    Dell Technologies
    No answers on this topic
    Synology
    As long as Synology give us support for our hard drivers we will not change. I know Synology has now forced their hands to buy their own hard drivers and their new line of products. But if we still have support for old hard drivers from other manufacturers then we will still use Synology Nas. Otherwise we change manufacturers
    Read full review
    Usability
    Dell Technologies
    The Unity was easy to connect, set up and maintain
    Incentivized
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    Synology
    The Synology DiskStation is easy to set up and manage. The interface is clean and features are well documented. These units are reliable and can be set up to do scheduled integrity checks so failures can be mitigated before they halt business operations. The available packages for expanded roles makes these devices versatile.
    Incentivized
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    Support Rating
    Dell Technologies
    Dell EMC Unity, in my honest opinion, is basically an all-flash VNX with a better interface. There is ZERO innovation coming out of EMC. If you want a company that's going to give you good support and be proud of their product instead of their profit margin, I strongly urge you to look elsewhere as there are better and more innovative products in the marketplace.
    Incentivized
    Read full review
    Synology
    Unfortunately, the one time I've had to reach out to DiskStation support, it did not go well. My NAS appliance wasn't appearing on the network, and no matter what the support team tried, they could not get it back online. Instead of offering to send me a new unit, they told me to go buy a new one - obviously, this was a disappointing response and not very eco-friendly either! Fortunately, through some internet research of my own, and some ingenuity, I figured out I could restore my NAS to factory settings by removing all the drives and resetting. Only then did I realize I had a bad disk. I had to experiment for a while to figure out which one it was. Once I had done that, though, I was able to get the latest DiskStation loaded back on, no thanks to the DiskStation support crew. If notifications were rock solid, I suspect I would have caught the bad disk before it because an OS problem, but I never received a bad-disk notification.
    Incentivized
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    Alternatives Considered
    Dell Technologies
    I was instructed to buy these arrays, but I was not given the opportunity to evaluate other arrays. We evaluated other products in the market that competed with Unity and found that the younger array built from scratch had far better features, software, and ease of use. The Unity system has a unique way of storing the data when compared with other systems.
    Incentivized
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    Synology
    Synology DiskStation packs a punch with the latest and greatest feature set which goes above and beyond many other vendors. It allows for a turn-key solution to cover almost every use case in the SMB market leaving other vendors behind.
    Incentivized
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    Return on Investment
    Dell Technologies
    • Less business downtime and reliability is a major business concern. DELL EMC UNITY addresses this concern well and provides robust storage.
    • Investing in UNITY system is less expensive than all-flash storage systems.
    • Managing and provisioning VMware disks became simpler from a single interface in the Vcenter
    Incentivized
    Read full review
    Synology
    • Minimal investment in the hardware, big return on productivity
    • Streamlined IT needs, we no longer have to hire our IT vendor to assist us as regularly as we did when we were running servers
    • Productivity on the road through web access has increased productivity and billable hours for remote employees
    Incentivized
    Read full review
    ScreenShots