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Nvidia patents server racks that switch between air and liquid cooling

Nvidia describes a server rack design where each slot can hold a tray using either air or liquid cooling. The structure allows operators to choose the cooling method for specific hardware trays within the same rack.

Why it mattersIt offers a flexible way to manage heat in data centers by mixing cooling types in a single unit.

In the filing’s own words

A server rack is provided that includes a plurality of tray support structures each configured to support a tray. Each support structure accommodates a selected one of air cooling or liquid cooling of the tray supported by the support structure.

What exactly they claim (claim 1)

1. A server rack comprising: a plurality of tray support structures each configured to support a tray, wherein each support structure accommodates a selected one of air or liquid cooling of the tray supported by the support structure.

Facts

Company
Nvidia (Nvidia Corporation)
Official title
RACK ENABLING CONFIGURABLE DOMAIN ARCHITECTURE
Publication number
US20260282278A1
Application number
19080022
Filed
Mar 14, 2025
Published
Sep 17, 2026
Inventors
5
Claims
20

Classified under

H05K 7/20272 Electricity & electronicsH05K 7/1489 Electricity & electronicsH05K 7/1492 Electricity & electronicsH05K 7/20781 Electricity & electronics

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Summaries are simplified from the filing’s own abstract and first claim. A patent filing is not a product announcement.
Patent data and drawings: U.S. Patent and Trademark Office (USPTO). Nebula is not affiliated with or endorsed by the USPTO.