Immersive Cooling

Suited for greater than 100 kW+ rack densities for GPU’s and Accelerators 

Immersive CoolingFundamentals

Desert Dragon delivers immersive‑ready halls as a managed service, combining tank‑based compute blocks. Our typical immesive pods consist of 2 rack per tanks with each rack capable of delivering 100kW. Additionally, our pods are fitted with dual CDU pumps and dual heat exchangers to comply with Tier III standards, and continuous fluid telemetry (inlet/outlet temps, flow, ΔT, viscosity, particulate alarms). This unique architecture of immersive cooling tanks eliminates hotspots, this enables far higher sustained densities and stable clocking across prolonged AI training and inference — ideal for hyperscaler using GPU’s, TPU’s, NPU’s, and/or other accelerators. 

Operational capability (managed service):

  • Turnkey tank operations: provisioning, fluid handling, containment, and lifecycle stewardship
  • Continuous telemetry & alerts: real‑time tank hydraulics, thermal delta, and fluid health monitoring
  • Integrated heat rejection: plate/frame HX tied to campus loops or dry‑coolers for scalable waste‑heat handling
  • OEM‑agnostic support: qualified server SKUs, retrofit guidance, and spare‑parts strategy
  • Safety & compliance: leak detection, spill containment, certified handling SOPs, and audit trails

AI‑driven operations: FinBladeAI powers our NOC/SOC to monitor, predict, and optimize thermal behavior in real time — auto‑adjusting setpoints, scheduling maintenance windows, and driving guided incident runbooks. Everything is logged and auditable to support transparent SLOs and governance needs of major cloud tenants.

Performance & Efficiency Benefits

Immersive cooling-ready infrastructure enables ultra-high compute density, delivering 5–10× greater capacity per rack while reducing cooling energy by up to 40% and lowering data center footprint by up to 50%.

Capabilities & Features

Our DTC cooling ecosystem is purpose-built for modern AI and HPC hardware, enabling rapid deployment of high-density server racks without additional engineering. Integrated direct-to-chip liquid cooling allows customers to deploy high-performance hardware without custom cooling integration.

Operational Stewardship​

Implements sampling cadence, particulate control, spill containment, and qualified service windows under documented runbooks.​

Heat Rejection Integration​

Connects tanks and CDUs to dry coolers or campus loops, sized for highest level of efficiency and redundancy.

Scale Out by Design​

Starts with pilot tanks and expands to cluster blocks with staged CDU and heat-rejection adders, without rearchitecting the hall.​

AI Powered Controls​

FinBladeAI learns workload patterns, forecasts heat load, and auto-tunes flows and temperatures for stable training and inference SLOs, exposed through dashboards and reports.​

Reliability Engineering​

Deploys redundant pumps, supports concurrent maintenance, and tracks component health with alerting and trend analytics.​

Interoperability & Lifecycle Enablement​

Supports multi-vendor tanks and qualified dielectric fluids; provides OEM-aligned retrofit guidance and qualifies server SKUs for immersive cooling services.

Operational Outcomes forImmersive Cooling Infrastructure

The following outcomes illustrate the operational value delivered by immersive cooling-ready infrastructure, along with key deployment considerations that support safe, reliable, and scalable implementation.

  • Higher sustained performance for multi-GPU nodes operating under long-duty cycles

  • 5–10× density gains compared to conventional air cooling, enabling significantly smaller infrastructure footprints

  • Lower cooling energy per rack and measurable improvements in overall facility PUE

  • Predictable operations through AI-managed setpoints, SLO dashboards, and full change and audit trails

  • Deployment considerations kept simple for operational clarity and planning

  • Fluid selection: Single- or dual-phase fluid choices aligned with safety requirements, target density, and service models

  • Site readiness: Verification of floor loading capacity, service clearances, and deployment logistics

  • OEM alignment: Certain OEMs require approved immersion kits or certified integrators to maintain warranty compliance

Secure, Flexible Hyperscaling &
Colocation Solutions

Get in touch with us to learn how our secure colocation environments and industry-leading interconnection services can support your growth and ensure operational continuity.