No universal density number
GridColo does not publish a single rack-density figure. Density depends on the cooling design of each site and phase, and is stated in the site profile.

WHY GRIDCOLO — COOLING
STANDARDIZED BY GRIDCOLO
Consistent definitions for air, liquid-ready, hybrid, and direct-to-chip capable.
Supply temperature, cooling ratio, and density documented per phase.
Clear ownership of facility water, CDUs, and in-rack distribution.
GridColo does not publish a single rack-density figure. Density depends on the cooling design of each site and phase, and is stated in the site profile.
Liquid-ready means a hall is designed to accept liquid cooling. It does not mean liquid distribution is installed. Profiles state which applies.
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