brownfield retrofit cost: cooling-only vs full AI retrofit; ~2/3 of pre-2015 DCs unsuitable for frontier density
~$2M / ~$5–6M+ per MWobservedcontested
| 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 | Enabled Energy |
| Review | checking…review by 2026-08-25 · fast cadence |
| Recorded changes | last 2026-08-24 · 4 revisions tracked |
| Claim id | brownfield-retrofit-cost-cooling-only-vs-full |
Where the guide uses it
← Full numbers register — every date-stamped figure in the guide, with revision history.