Actively controlling coolant-cooled cold plate configuration

A computer program product comprising:

• a non-transitory computer-readable storage medium comprising computer program code embodied therewith, the computer program code executable by a processing circuit to facilitate performing a method comprising:
• monitoring a variable associated with at least one of a coolant-cooled cold plate or an electronic component being cooled by the coolant-cooled cold plate, the coolant-cooled cold plate comprising at least one coolant-carrying channel internal to the coolant-cooled cold plate and at least one internal plate within the coolant-cooled cold plate;
• and
• initiating dynamic varying, based on the monitored variable, of an internal physical configuration of the coolant-cooled cold plate, the initiating dynamically varying comprising initiating dynamically reconfiguring the internal physical configuration of the coolant-cooled cold plate by automatically adjusting location of the at least one internal plate within the coolant-cooled cold plate, wherein the dynamically varying the internal physical configuration alters at least one of thermal or fluid dynamic performance of the coolant-cooled cold plate cooling the electronic component by changing a coolant flow cross-section through the at least one coolant-carrying channel within the coolant-cooled cold plate.