NVL72 in-row CDU capacity — one CDU serves up to 8 racks (per-rack heat ~132 kW: ~115 kW liquid + ~17 kW air)
1.3 MWobserved
| 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 | 2025 |
| Source | HPE GB200 NVL72 QuickSpecs (CDU + 115/17 split) · Section “CDU (Cooling Distribution Unit) For NVIDIA GB200 NVL72 by HPE”: 1.3 MW and maximum eight racks; Power section: 132 kW nominal rack TDP |
| Review | checking…review by 2026-09-03 · standard cadence |
| Recorded changes | last 2026-07-13 |
| Claim id | nvl72-in-row-cdu-capacity-one-cdu-serves-up-to |
Where the guide uses it
- 13.5 Cooling Acceptance: Air, Liquid-to-Chip & CDU Commissioning
- B Reference Designs & Worked Examples
← Full numbers register — every date-stamped figure in the guide, with revision history.