The Dell Unity XT and Dell SC Series are competing storage solutions targeting enterprise needs. User reviews suggest the Dell Unity XT holds an advantage with its advanced features and efficient operations, while Dell SC Series is preferred for flexibility and initial cost-effectiveness.
Features: Dell Unity XT is known for its robust data reduction capabilities, high performance, and excellent scalability. Dell SC Series is highlighted for its flexibility and solid performance in mixed workloads. Unity XT offers superior data reduction, while the SC Series stands out for workload versatility.
Room for Improvement: Dell Unity XT could improve hardware compatibility and firmware upgrades. Dell SC Series users indicate a need for better system diagnostics and reporting tools. Unity XT requires smoother hardware integrations, while SC Series needs enhanced diagnostic features.
Ease of Deployment and Customer Service: Dell Unity XT is praised for straightforward deployment and responsive customer service. Dell SC Series also receives high marks for deployment but has mixed reviews regarding customer service response times. Unity XT is noted for easy deployment and support; SC Series deploys easily but may lag in service responsiveness.
Pricing and ROI: Dell Unity XT delivers good value for its price, with a favorable return on investment due to efficient operations. Dell SC Series users find the initial setup cost is affordable and appreciate the long-term ROI through performance efficiency. Unity XT offers value through operational efficiency, while SC Series is cost-effective upfront with solid ROI over time.
By opting for the gold subscription every three years, you get a free upgrade to the latest controller release.
If you wait more than seven years to buy another one, you get a return on your investment.
Users were very happy when I bought it, as it significantly lowered disk response times.
With Pure FlashArray X NVMe, we need to escalate the issue and get an account manager for its resolution.
We also had one outage where a controller of one of the products had failed and had to be replaced on-site.
Customers always have their issues resolved promptly.
Advanced support offers instant replacement without delays.
Compared to other companies, Dell SC Series offers one of the best support experiences in my career.
The support team is familiar with the product and is available on-site during support times, which improves our experience.
Dell solutions are backed by excellent service and support.
The technical support sometimes takes three to four days to get hardware to facilities.
You cannot increase capacity if latency is present.
It is highly scalable.
It is suitable for both medium-sized and enterprise businesses.
Dell Unity XT is quite scalable and can be scaled up to the petabyte level.
During the eight years, there have been no problems such as hardware failure or stopping.
I would rate the stability of the solution as a ten out of ten.
I would rate the stability of the product at seven out of ten.
In storages, stability is the most important aspect, even before performance.
I would rate the overall stability of Dell Unity XT an eight out of ten.
Many options to check performance, like read, writes, random writes, and random reads, are missing in Pure FlashArray X NVMe.
We would appreciate a built-in transparent failover in the next release to eliminate the need for a separate metro cluster.
I'm eagerly anticipating the roadmap's promise of introducing multiple controllers, which could significantly boost scalability and resilience.
Dell PowerStore, which supports NVMe over TCP, is different and not very affordable.
In the future, I want any box that comes on-premises to have the provision to integrate with cloud storage.
In the future, if Dell storages include this option, especially for Unity, it would help us target SME or medium enterprises for quicker closures and support the sales team.
I believe if Dell can integrate AI to predict potential failures, especially in hardware like hard disks, that would be very useful for proper maintenance.
The pricing is a bit higher than expected.
While the prices may be higher than those of other vendors, we see it as a market leader with benefits.
The support can be a bit pricey, but the solution is more cost-effective than anything else out there.
Pure FlashArray X NVMe’s pricing is cheaper than other products.
Sometimes Dell offers better performance for less money.
It is priced at around or under $50,000.
The cost is not cheap nor expensive.
Commercially, Dell Unity XT is viable and competitively priced.
Pure Storage has signature security technology, which cannot be deleted, even if you are an administrator.
The platform's robust features include excellent sustainability tracking, and a comprehensive dashboard offering insights into IOPS, bandwidth, performance, and virtual activities.
Its data compression feature is the best that we have ever seen.
The storage also lowered the response time of disks across the entire farm, making it a great product for operational efficiency.
I can mix and match the drives, using older mechanical devices and the latest SFP drives in a single solution with different enclosures.
It helps with data cost management and is seen as a mid-range product with good performance.
We installed the Flash, which makes our IO operations fast and efficient.
If their growth is not significant, we might suggest mid-level Unity storage like Unity 300.
Pure Storage FlashArray//X is the world’s first enterprise-class, all-NVMe flash storage array. It represents a new class of storage – shared accelerated storage, which is a term coined by Gartner – that delivers major breakthroughs in performance, simplicity, and consolidation.
Dell EMC SC Series arrays provide a unified platform for the ultimate in performance, adaptability and machine-driven efficiency. SC Series software delivers modern features that help you meet aggressive workload demands using the fewest drives necessary. With an open, future-ready design, SC Series storage integrates seamlessly with applications and infrastructure, enabling you to scale on a single platform and add capabilities without forklift upgrades.
Dell EMC Unity XT is one of the best all-flash storage arrays on the market today. Dell EMC Unity XT arrays are designed for performance, optimized for efficiency, and built for a multi-cloud world. In addition, they support digital transformation, enabling businesses to reach the full potential of their data capital quickly and easily. Dell EMC Unity’s All-Flash and Hybrid Flash storage platforms provide the performance, efficiency, enterprise-class software, and virtualization integrations required for running a wide range of virtualized applications.
Dell EMC Unity XT Features
Dell EMC Unity XT has many valuable key features, including:
Dell EMC Unity XT Benefits
Some of the benefits of using Dell EMC Unity XT include:
Reviews from Real Users
Below are some reviews and helpful feedback written by Dell EMC Unity XT users.
A Systems Engineering Manager at a manufacturing company says, "It is definitely one of the most robust, solid, well-performing products that I have dealt with. It is set it and forget it, which is pretty amazing." He also mentions, “We can do both block and file storage on one unit without purchasing a separate device.”
Peter S., Senior Technical Specialist at a healthcare company, states, “The most valuable feature is reliability. At the end of the day, it just runs. This solution is easy to work with and easy to maintain.”
PeerSpot user Melvin T., Senior Systems Engineer at Prosperity Bank, explains that the solution is “easy to use and we can add LUNs or space without interruption to end-users. We're able to access it from just about anywhere, as long as we have access to a browser. That feature is really neat because sometimes we will go to a different data center or a different site, and if we need to access it to see a LUN or to see any type of storage, we can do that. That's one of the big takeaways with Unity."
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