NVL72 in-row CDU capacity — HPE's in-row CDU (Vertiv XDU1350) is rated 1.3 MW of cooling and supports at most 8 GB200 NVL72 racks (132 kW TDP nominal each)
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. |
|---|---|
| Scope | Vendor rating at HPE's stated conditions. The eight-rack limit is specific to the GB200 NVL72 configuration; HPE's GB200 NVL4 collateral gives the same 1.3 MW for a maximum of 4 racks. |
| As of | 2026-09 |
| Source | HPE, NVIDIA GB200 NVL72 by HPE QuickSpecs, Version 6 (September 8, 2026) · CDU section: "The in-row CDU is rated for 1.3 MW of cooling. One CDU supports a maximum of 8 racks." Rack TDP 132 kW nominal (power section). |
| Review | checking…review by 2027-03-08 · standard cadence |
| Recorded changes | last 2026-10-17 · 2 revisions tracked |
| 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.