Vapor chamber with dynamically adjustable local evaporative resistance

An apparatus comprising:

• a vapor chamber comprising an inner chamber, the inner chamber comprising:
• a working fluid comprising ferromagnetic particles;
• an inner surface;
• and
• a plurality of wire coils located on the inner surface;
• one or more connectors, individual of the one or more connectors conductively coupled to at least one of the plurality of wire coils;
• an integrated circuit component thermally coupled to the vapor chamber, the integrated circuit component comprising a plurality of processor units;
• and
• a coil controller to cause current to flow through one or more of the plurality of wire coils via the one or more connectors based on one or more performance metrics indicating a performance level of one or more of the plurality of processor units.

A method comprising:

• receiving one or more performance metrics indicating a performance level of one or more processor units located in an integrated circuit component, the integrated circuit component attached to a vapor chamber comprising:
• a casing defining an inner chamber, the inner chamber comprising:
• a working fluid comprising ferromagnetic particles;
• an inner surface;
• and
• a plurality of wire coils located on the inner surface;
• and
• one or more connectors, individual of the one or more connectors conductively coupled to at least one of the plurality of wire coils;
• and
• causing current greater than a current threshold to flow through one or more of the plurality of wire coils based on the one or more performance metrics.

One or more computer-readable storage media storing computer-executable instructions that, when executed, cause a computing system to:

• receive one or more performance metrics indicating a performance level of one or more processor units located in an integrated circuit component, the integrated circuit component attached to a vapor chamber comprising:
• a casing defining an inner chamber, the inner chamber comprising:
• a working fluid comprising ferromagnetic particles;
• an inner surface;
• and
• a plurality of wire coils located on the inner surface;
• and
• one or more connectors, individual of the one or more connectors conductively coupled to at least one of the plurality of wire coils;
• and
• cause current greater than a current threshold to flow through one or more of the plurality of wire coils based on the one or more performance metrics.