Diligence Report
Projection 05: Global Deployment
Installation, Commissioning & Per-Rack Unit Economics
Installation, Commissioning & Per-Rack Unit Economics
Each GB300 NVL72 rack requires $77,725–$99,195 in Diamond Cool cooling hardware—compared to $50,000 for industry-standard liquid cooling systems. The premium is immediately justified by sub-ambient performance that unlocks 15% additional silicon clock speed, zero water consumption, and operational savings exceeding $65K/rack/year in reduced cooling electricity. The cooling system pays for itself in under 6 months.
Under 6 months. The $27K–$49K premium over standard cooling is recovered through $65K–$95K annual cooling electricity savings.
UL-2755 certified 48RU sidecar rolls into existing rack positions. No facility redesign. Plug-and-cool deployment in 8 weeks vs. 18-month facility overhauls.
Micro-bulk LN₂ delivery as managed OpEx overcomes facility-level liquefier CapEx barrier. Generates recurring revenue per rack per month.
| Component | Quantity per Rack | Unit Cost | Total Cost (USD) |
|---|---|---|---|
| Compute Tray Cold Plates (GPU + CPU) | 108 Units (72 GPUs, 36 CPUs) | $300 – $400 | $32,400 – $43,200 |
| NVSwitch Cold Plates | 18 Units | $200 | $3,600 – $7,830 |
| Custom Cryogenic Manifold & Blowers | 1 Set (Supply/Direct Siphon) | $12,500 | $12,500 |
| Silica Dielectric Fluid | 55 Gallons | $195 – $303/gal | $10,725 – $16,665 |
| LN₂ Heat Exchanger (Rack Level) | 1 Unit | $14,000 | $14,000 |
| Smart Rack Controller & Sensors | 1 System | $4,500 | $4,500 |
| Total Rack-Level Cooling BOM | Fully Populated NVL72 | — | $77,725 – $99,195 |