The HPE 779093-001 hot-swap fan module is an assembly for replacing a fan module in a compatible system. Its hot-swap design is the defining feature for service situations where the system supports replacement of this type of module.
The assembly combines a tubeaxial fan, its housing, and an integrated cable assembly. HPE notes that up to five fans can be used in the relevant configuration. This listing identifies the module and its included assembly components; it does not specify a particular system model or package extras.