NVIDIA monopolar 800 VDC power-sidecar reference design (air-cooled samples/production mid-2026; liquid-cooled VR Ultra variant late-2026) — the power rack, not the ~600 kW (2H 2027) Kyber compute rack
~660 kWobserved
| Value kind | observed — Reported measurements, counts, and specifications keep the precision and scope stated by their source; an exact specification is not treated as a range. |
|---|---|
| As of | 2026 |
| Source | SemiAnalysis, Inside the 800VDC Revolution Pt 1 (May 2026) |
| Review | checking…review by 2026-08-22 · standard cadence |
| Recorded changes | last 2026-07-07 |
| Claim id | nvidia-monopolar-800-vdc-power-sidecar |
Where the guide uses it
← Full numbers register — every date-stamped figure in the guide, with revision history.