Updated: June 29, 2026
A data center used to be a room full of servers. The one you are asked to build now has to feed a GPU cluster without starving it, recover from a ransomware attack you can prove was tested, and keep regulated data inside the country, often all at once. The brief has changed. Most of the infrastructure underneath it has not.
Proactive Data Systems designs, builds and runs the whole stack, across the platforms enterprises already trust: Cisco, Dell, HPE, NetApp, Nutanix and Veeam, from classic virtualisation to GPU-ready AI factories. We are a Cisco Preferred Cloud and AI Partner, Dell Platinum Partner and NetApp Preferred Partner, with 35 years in enterprise IT, more than 1,500 organisations served, and a 24/7 service desk in India.
Whether you are consolidating four sites into one, refreshing storage, rethinking virtualisation after the Broadcom changes, or standing up your first AI-ready environment, the principle is the same. We match the platform to the workload, and the workload to the business outcome. No single-vendor box-selling, no forklift rebuilds.
A modern data center is six layers working as one system: compute, storage, AI infrastructure, converged or hyperconverged platforms, the networking fabric between them, and the data protection that makes recovery a fact rather than a hope. A good design matches each layer to the workloads it carries, then to the outcome behind them.
The table below is the stack we design, build and operate, and the platforms we build each layer on.
| Layer | What it does | Built on |
|---|---|---|
| Compute | Servers for virtual machines, databases and applications | Cisco, Dell, HPE, Lenovo, IBM |
| Storage | NAS, SAN and all-flash, sized to the workload | Dell EMC, NetApp, Hitachi Vantara, HPE |
| AI Infrastructure | GPU compute and the AI networking fabric | NVIDIA-accelerated Dell, HPE, Cisco, Lenovo |
| Converged / HCI | One stack for compute, storage and virtualisation | VMware, Nutanix, Red Hat, Microsoft Hyper-V |
| Data Center Networking | Spine-and-leaf fabric, east-west connectivity | Cisco, Dell, HPE |
| Data Protection & Cyber Recovery | Backup, disaster recovery, ransomware resilience | Veeam, Veritas, Rubrik, ExaGrid, Dell EMC |
Explore each layer in depth: (AI Infrastructure), (Storage), (Compute Solutions), (Converged & Hyperconverged Infrastructure), (Data Center Networking) and (Data Protection & Cyber Recovery).
An AI-ready data center, often called an AI factory, is infrastructure built to train and run AI models at scale. It pairs GPU-accelerated compute with storage fast enough to feed the GPUs, low-latency east-west networking between them, and the power and cooling density dense racks demand. That last point is where most existing data centers fall down.
AI has pushed rack densities from around 8 kW towards 25 to 40 kW, past the limit of conventional air cooling and into liquid cooling territory. A GPU cluster bolted into a facility that cannot power or cool it is not an AI factory; it is an expensive bottleneck. Proactive builds the AI stack on NVIDIA-accelerated servers from Dell, HPE, Cisco and Lenovo, with storage and fabric matched to the model, and we confirm the facility can carry it before anything is racked. Adding your first GPU cluster, or making an existing data center AI-ready, is done in stages, not a rebuild.
The question worth asking is simple: when your AI pilot is approved for production, will the infrastructure underneath it scale, or quietly cap your return?
For a growing number of Indian enterprises, the answer is now a compliance requirement rather than a preference. India's Digital Personal Data Protection Rules were notified in November 2025, with the substantive obligations taking effect from 13 May 2027. That makes where your data and your models live a board-level infrastructure decision, not a footnote.
This is what sovereign or private AI means in practice: training and running models on infrastructure you control, with data kept in-country and inside your governance boundary. It resolves the most common objection to enterprise AI adoption, that sensitive data and models would sit in shared, offshore environments. Proactive delivers AI infrastructure on-premises, in hybrid models, and as sovereign or private AI, sized to the workload and built to keep training and inference inside your borders. See (Sovereign & Private AI in India) for how we approach it.
Plenty of firms will quote you a server. Far fewer will own the outcome from first design to day-two operations. That is the line Proactive sits on the right side of, and it is worth being specific about why.
We are multi-OEM by design, so the platform is chosen for the workload rather than for a quota: Cisco, Dell, HPE, Lenovo, IBM, NetApp, Hitachi Vantara, Nutanix, VMware, Red Hat, Veeam, Veritas and Rubrik among them. We design, build, migrate and manage as one lifecycle, not a handoff. Our credentials are independently held, Cisco Preferred Cloud and AI Partner, Dell Platinum Partner, NetApp Preferred Partner, ISO 9001:2015 certified, and our support is local, with a 24/7 service desk on 1800 202 6711. When something breaks at 2 a.m., you are calling an accountable partner, not a logo.
Send us your current estate, your refresh plan, or the workload you are trying to stand up, and we will assess it and map the platform to it. Ask us for a data center assessment. Write to [email protected]
Disclaimer: This page offers general information on data center and AI infrastructure, including references to India's data-protection framework. It is not legal or compliance advice. Verify your specific obligations under the DPDP Act and Rules with qualified counsel before acting.
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