Technical documentation for engineers, procurement, and compliance teams. Engagement paths, pod specifications, network fabric, certifications, and the methodology behind every claim on this site.
Three minutes to know whether Navon is the right answer for your workload. If after reading this you think the answer is yes, jump to engagement paths.
There are three ways to engage with Navon. Pick the one that fits where you are.
For small-team workloads or PoC. Single 20 kW rack, 1–3 month commitment, fixed pricing. Onboarding in 6–10 weeks once Hells Gate is live (Q3 2026).
For institutions exploring a longer commitment with non-binding intent. Standard MOU template covering scope, timing, and exclusivity. We sign these in 2–4 weeks.
For governments, DFIs, or enterprises committing to a multi-MW deployment. Sequenced commissioning, dedicated module(s), bespoke SLA. Diligence cycle is 90–120 days.
A single 42U cabinet pre-configured for proof-of-concept and small-team workloads. Three CPU compute nodes, two GPU compute nodes, one NAS, Asterfusion leaf fabric.
| Component | PSU | Feed A | Feed B | Total |
|---|---|---|---|---|
| GPU node ×2 | 2× 3 kW | 6.50 kW | 6.50 kW | 13.00 kW |
| CPU node ×3 | 2× 1.6 kW | 2.25 kW | 2.25 kW | 4.50 kW |
| NAS | 2× 1.6 kW | 0.50 kW | 0.50 kW | 1.00 kW |
| Asterfusion fabric | 2× PSU | 0.28 kW | 0.27 kW | 0.55 kW |
| Feed totals | — | 9.53 kW | 9.52 kW | 19.05 kW |
Feed totals assume balanced dual-corded operation; on single-feed failover the surviving feed carries the full ~19 kW, so both PDUs are sized to 20 kW (32 A @ 240 V or 48 A @ 415 V 3-phase derated).
Asterfusion leaf fabric, dual-switch HA: 25 GbE to compute, 100 GbE NAS uplink. Dual-corded, primary on feed A, redundant on feed B.
14–16 weeks from PO. Cluster cost on Navon preferred pricing; refer to commercial pack under NDA.
Five direct-liquid-cooled racks at 90 kW each, with N+N power and a dedicated DLC loop. Built for next-generation GPU clusters and HPC workloads where rack density is the binding constraint.
9–12 months for the first pod (factory build); 6–9 months for repeats once tooling is stood up.
The Hells Gate flagship configuration: three steel enclosures (two IT rooms + one power-and-cooling room) with twenty 42U racks at 20 kW+ each. Tier III throughout.
| Spec | Value |
|---|---|
| Redundancy | Tier III · N+N power · N+1 cooling |
| PUE (validated) | 1.29 at 400 kW constant IT load |
| Cooling | 18 × BlueBox DX with hot-aisle containment |
| Rack PDU | Dual 32 A · A+B redundant |
Carrier-neutral meet-me room with Safaricom and dual fibre entry. Customer cross-connects on request, no lock-in.
Asterfusion leaf-spine across all pod variants, with dual-switch HA at every layer.
Every Navon site runs on an integrated Data Centre Infrastructure Management platform — the operations layer that monitors, manages, and optimises the modular DC in real time. Capacity decisions, change management, and energy reporting all flow through it.
| Module | Function |
|---|---|
| Operation | Real-time temperature, humidity, and environmental telemetry across the floor. |
| Incident | Event classification, work-order dispatch, repeat-event analysis, case closure. |
| PUE Energy | Live PUE dashboard with historical trend, validated against meter data. |
| Asset | Rack-level inventory and asset module — every U accounted for, QR-tagged. |
| Capacity | Automatic availability calculation; cold/hot aisle utilisation by zone. |
| Work Order | End-to-end change-management workflow: Submit → Plan → Approve → Implement → Review → Close. |
| Analytics | Energy hierarchy analysis, capacity forecasting, anomaly detection. |
For sovereign customers, DCIM means auditable operations — every change tracked, every kilowatt accounted for, every rack unit visible. For Navon's own engineering team, it means deployment 2 is faster than deployment 1 because the operating playbook is in software, not in someone's head.
The DCIM platform runs a continuous four-phase loop. Every site, every week.
This is the same loop our customers see in their access view of the platform. Sovereign customers get a tenant-scoped slice; Navon operations sees the campus-wide view. Same underlying data.
Navon's compliance posture maps to local statute first, with international alignment where useful.
| Framework | Status | Scope |
|---|---|---|
| Kenya DPA 2019 | Compliant | All Kenyan workloads, data residency, breach notification, DPO appointed |
| GDPR | Aligned | Architecture and audit logs aligned for EU customers; not certified |
| SEZ gazette (Naivasha) | Active | Tax, customs, and operating incentives under Kenyan SEZ Act |
| ISO 27001 | Roadmap | Targeted post-commissioning |
| SOC 2 Type II | Roadmap | Targeted post-commissioning |
The 400 kW pod is engineered to Uptime Institute Tier III standards. Concurrent maintainability without taking the IT load offline.
Hells Gate's "95% geothermal" headline number is the result of a specific calculation that we publish so it can be challenged.
The percentage refers to delivered electrical energy at the meter over a calendar year, sourced via the Olkaria-Suswa 220 kV corridor under a power purchase agreement that traces electrons to geothermal generation assets.
Embodied energy in equipment (steel, copper, silicon) is not counted. Diesel emergency-backup runtime is excluded from the headline number but tracked separately and reported quarterly.
The claim is verifiable against KPLC meter readings and the corridor's published generation mix. We commit to publishing the annual reconciliation in the year after Hells Gate's first full year of operation.
The 1.29 PUE figure is validated under specific conditions; we publish them so the comparison is apples-to-apples.
PUE numbers measured at 30% load or in spec-sheet idealised conditions are not comparable to ours. Always ask vendors for boundary, load, and method before comparing.
Native model serving on owned silicon, exposed behind an OpenAI-compatible endpoint. Not a routing layer over third-party model APIs — the inference runs on Navon hardware, in your jurisdiction, with weights and traffic that never egress the country.
The endpoint is drop-in compatible with the SDKs and runtimes engineering teams already use:
| Serving runtimes | vLLM · TGI · TensorRT-LLM · Ollama (self-hosted open weights) |
| SDKs & clients | OpenAI Python/JS · LangChain · LiteLLM · LlamaIndex · OpenRouter SDK · Cursor |
| Open-weight models | Llama 3.x · Mistral · Qwen · DeepSeek · Phi · plus customer fine-tunes |
| Inference modes | Streaming · batched · function-calling · vision · embeddings |
| Residency | Weights, prompts, and outputs stay inside the customer's jurisdiction |
Formal API reference publishes alongside Hells Gate commissioning — covering inference, compute provisioning, storage operations, IAM, sovereign HSM, and audit log export. Subscribe to news to be notified.
Public changelog will track customer-facing changes to the sovereign cloud platform, the modular pod product line, and compliance posture. Until v1 launches, follow News for milestones.