Dell PowerStore 1200T vs PowerStore 5200T
Dell PowerStore 1200T
Dell PowerStore 5200T
Both are unified, all-NVMe PowerStore appliances running the same PowerStoreOS, so this is a sizing decision, not an architecture one. The PowerStore 1200T is the mainstream midrange appliance, right-sized for cost-effective consolidation of databases, virtualization, and block-and-file workloads. The 5200T steps up controller performance and per-appliance capacity for denser consolidation and heavier, more demanding workloads. Choose by how much performance and capacity headroom the workload needs today and across the refresh cycle, and by budget.
Side by side
| Dell PowerStore 1200T | Dell PowerStore 5200T | |
|---|---|---|
| Positioning in the family | Mainstream midrange of the PowerStore T lineup, one tier above the entry 500T. Built for cost-effective consolidation and a standard first array. | Upper-midrange tier below the flagship 9200T. Built for denser consolidation and more demanding mixed enterprise workloads. |
| Performance posture | More modest controller class, right-sized for mainstream block, file, and VMware workloads with predictable low latency. | More powerful controllers with more compute and cache, delivering higher IOPS and throughput and holding latency lower under heavy, mixed load. |
| Capacity and scale ceiling | Ample effective capacity for midrange estates via NVMe drives plus expansion enclosures, at a lower per-appliance ceiling than the 5200T. | Higher maximum drive count and effective capacity per appliance, so a single system consolidates more before you cluster. |
| Architecture and OS (shared) | Identical platform: all-NVMe, container-based PowerStoreOS, unified block, file, and vVols, NVMe/TCP, Dynamic Resiliency Engine, and the AppsON path. | Identical platform: same PowerStoreOS, same data services, same admin experience. The difference is hardware class, not feature set. |
| Best-fit workloads | Midsize databases, general virtualization, unified block-and-file consolidation, and branch, edge, or departmental sites. | Larger VMware and VDI estates, heavier OLTP and analytics, and high-consolidation-ratio data centers that outgrow entry-midrange headroom. |
| Footprint and density | Compact 2U base appliance, growing with 2U expansion enclosures. Efficient for its capacity band. | Same 2U base form factor, but more performance and capacity per rack unit, so higher consolidation per U. |
| Cluster and scale-out (shared) | Clusters into a single PowerStore system and can coexist with other T models, scaling capacity and performance by adding appliances. | Same clustering model, so a 1200T and a 5200T can run in one cluster and be managed as a single system. |
| Cost posture | Lower entry price and the better cost per workload for mainstream midrange needs. The value pick when the workload fits its performance band. | Higher acquisition cost, justified by stronger economics at scale, better cost per IOPS under heavy consolidation, and more runway per appliance. |
| Procurement and compliance | Available in TAA-compliant configurations and quotable through Uniqcli on federal vehicles such as GSA, NASA SEWP V, and GPC purchases. | Same compliance and contract-vehicle availability through Uniqcli. Build either into a /bom for line-item, acquisition-ready review. |
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Dell PowerStore 1200T
Dell PowerStore 5200T
Choose Dell PowerStore 1200T when
The workload sits comfortably in mainstream midrange: midsize databases, general virtualization, and unified block-and-file consolidation that need dependable NVMe performance without paying for headroom you will not use. It is the right array to standardize on for a first deployment, a strong fit for branch, edge, or departmental sites, and the better cost per workload when the performance and capacity band matches. You still get the full PowerStoreOS feature set, so nothing about the platform is lite, just right-sized. If the estate is unlikely to outgrow entry-midrange capacity and IOPS across the refresh cycle, the 1200T is the value-correct choice.
Choose Dell PowerStore 5200T when
The environment pushes past entry-midrange: larger VMware or VDI estates, heavier OLTP and analytics, and high-consolidation-ratio data centers that need more IOPS, more throughput, and more capacity per appliance. The stronger controllers hold latency down under demanding mixed load, and the higher per-system ceiling means more runway before you add a second appliance. It is also the smarter buy when you are collapsing several older arrays into one and want performance headroom for growth. When the workload ceiling, not its floor, drives the decision, the 5200T earns its premium.
Neither model is better in the abstract. They are two points on the same PowerStore curve, and the right one is set by workload size and growth, not by architecture. Lead with the 1200T for mainstream midrange consolidation, where it delivers the platform's full feature set at the better price. Step up to the 5200T when performance headroom, per-appliance capacity, and consolidation density are the constraint. Because both run PowerStoreOS and can cluster together, the decision is not permanent: many estates start on a 1200T and add a 5200T as workloads grow, managing both as one system. As an independent integrator and authorized Dell partner, Uniqcli can size either to the actual workload and build a line-item /bom so you buy exactly the performance band you need. Start a /quote and we will model both against your IOPS, capacity, and budget targets.
Talk to a specialistFrequently asked
Do the PowerStore 1200T and 5200T run the same software and features?
Yes. Both run the same container-based PowerStoreOS with the same unified block, file, and vVols support, inline data reduction, Dynamic Resiliency Engine, NVMe/TCP, and CloudIQ analytics. The difference is hardware class, meaning controller performance and capacity ceiling, not feature set. Admins get an identical management experience on either.
Can I mix a 1200T and a 5200T in the same PowerStore cluster?
Yes. PowerStore supports clustering multiple appliances, including different T models, into a single system managed as one. That lets you start with a 1200T and add a 5200T, or the reverse, as workloads grow, scaling capacity and performance without a forklift migration. Uniqcli can map the cluster path in your /bom.
How do I know whether the 1200T has enough performance?
Size on the workload's IOPS, throughput, latency target, and capacity growth over the refresh cycle, not on today's snapshot. If mainstream midrange databases, virtualization, and file consolidation are the profile and growth is moderate, the 1200T typically fits. If you are consolidating many arrays, running heavy OLTP or analytics, or standing up dense VDI, the 5200T headroom is worth it. Send the workload numbers with a /quote and we will model both.
Is the 5200T worth the extra cost over the 1200T?
It is when the workload needs the headroom. The 5200T stronger controllers and higher per-appliance capacity give better cost per IOPS at high consolidation and more runway before you add a second system. For workloads that sit comfortably in the 1200T band, that premium buys capacity you will not use, so the 1200T is the value-correct pick. The deciding factor is the workload ceiling, not the sticker price.
Are both models available on TAA-compliant and federal terms?
Both the PowerStore 1200T and 5200T can be configured TAA-compliant and quoted through Uniqcli on federal contract vehicles such as GSA, NASA SEWP V, and GPC purchases. If you are a public-sector buyer, we can build either into a compliant /bom with the right options and reseller disclaimers for your acquisition path.
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