Dell in the data center

Dell Technologies is no longer just a PC giant, but is one of the absolute world market leaders in servers and storage solutions. Since the historic merger with EMC in 2016, a complete enterprise portfolio has been created under the Dell Technologies umbrella, offering servers, storage and networking seamlessly from a single source. Even before this groundbreaking takeover, Dell had already established itself as an established player in the market with its renowned PowerEdge series.

Today, Dell secures the highest market share in terms of sales worldwide with its server systems. This strength is complemented by the deep-rooted EMC tradition, which consistently positions the company at number 1 in the global storage market.

Global market leadership at a glance

Server market: Highest global market share by sales (approx. 10% global market share with around 12.5 billion US dollars in sales in the 4th quarter of 2025).
Storage market: Undisputed leading position (1st place with approx. 23% global market share in 2025).

Server – PowerEdge (Rack, Tower, Modular)

Under the traditional brand name PowerEdge, Dell sells a highly scalable server family that ranges from compact entry-level servers for smaller offices to large scale-up systems for mission-critical enterprise workloads. All Dell servers are characterized by efficient remote management via iDRAC (Integrated Dell Remote Access Controller), innovative cooling concepts and high energy efficiency.

Server type	Architecture & Features	Main area of application
Rack server (R series, e.g. R760)	Standard 19" housing (1U/2U). Equipped with Intel® Xeon® or AMD EPYC™ CPUs, a wide range of interfaces and flexible configuration options.	The flexible backbone for classic IT racks, data centers and virtualized environments.
Tower Server (T-Series)	Standalone devices in a classic tower housing. Optimized for minimal noise and low cooling requirements.	Ideal for SMB environments, remote offices, branches or offices without a dedicated server room.
Modular systems (e.g. PowerEdge MX)	Formerly classic blade servers. Offer extremely dense integration of numerous rec and storage modules in a common chassis.	Perfectly suited for large cloud providers, multi-tenant environments and massive virtualization.

In addition, Dell offers turnkey, preconfigured so-called "Ready Solutions". These are specifically validated for demanding applications, such as the Dell HPC Ready Architecture for high-performance computing or Azure Stack HCI for seamless hybrid cloud scenarios.

Storage: managing data with Dell

With the combined know-how from the EMC acquisition, Dell fully covers all segments of modern data storage. The system landscape is strategically divided into different storage architectures:

Block storage (SAN/NAS): The systems PowerStore and PowerMax provide high-performance storage for databases and virtualization. While PowerStore serves the midrange area with NVMe flash as a unified storage solution (block & file), the Dell PowerMax is considered the most powerful all-flash array on the market. It is designed for absolute high-end performance and guarantees an availability of “five nines” (99.999%).
File & object storage: For unstructured data volumes, big data and AI pipelines, Dell relies on massively scalable PowerScale (formerly Isilon) NAS arrays. Large amounts of data can also be archived cost-effectively on-premises or hybrid using the software-defined object storage system ECS (Elastic Cloud Storage).
Hyperconverged storage solutions: In modern HCI infrastructures, computing power and storage merge into an intelligent unit. Integrated appliances that work under software control are used here.

Hyperconverged infrastructure (HCI)

A key strategic focus for Dell is converged and software-defined systems. In close technical partnership with VMware, Dell VxRail was created - a turnkey HCI cluster based on proven PowerEdge hardware and deeply integrated VMware vSAN virtualization.

Companies can use this to expand computing power and storage space flexibly and synchronously without having to set up complex, separate storage networks (SAN). In addition to VxRail, the software-defined platform PowerFlex and the flexible Dell APEX (Infrastructure as-a-Service) round off the future-proof portfolio. The administrative effort is significantly reduced thanks to automated cluster management and a central support contact.

Typical application scenarios

Thanks to the enormous breadth of the portfolio, Dell can efficiently map almost any modern IT scenario:

Virtualization & Cloud: A typical enterprise setup combines PowerEdge rack servers with VMware or Hyper-V connected to a Dell PowerStore SAN. The result is optimized latencies and consolidated manufacturer support.
Databases & Big Data: Transaction-intensive SQL/NoSQL databases benefit from powerful multi-socket servers (e.g. PowerEdge R7xx/R9xx) coupled with ultra-fast PowerMax NVMe storage. PowerScale systems are used for unstructured data pools.
Backup & Archiving: The PowerProtect Suite (including the proven Dell Data Domain systems) provides highly efficient deduplication technologies and audit-proof archiving solutions.
High Performance Computing (HPC): Dell designs custom supercomputing clusters with specialized GPU servers and InfiniBand connectivity. A prominent practical example is the HPC cluster “Hawk” at the University of Stuttgart, which is based on hundreds of networked Dell PowerEdge servers.

Conclusion

Dell Technologies' server and storage solutions form an uncompromising and reliable foundation for modern IT infrastructure. From dedicated SMB entry-level servers to highly available all-flash arrays to flexible multi-cloud environments, companies receive customized systems from a single source. The deep integration of the components makes everyday management easier, minimizes downtime and ensures the digital future viability of your organization.