A system and method for power management of storage enclosures are disclosed. A system may include a storage enclosure and a host communicatively coupled to the storage enclosure. The storage enclosure may include at least one storage resource and a management module. The host may be configured to: (a) communicate data to the at least one storage resource via a particular transmission protocol; (b) communicate a power down command via the particular transmission protocol to the storage enclosure, the power down command operable to transition the storage enclosure from a high-power state to a low-power state; and (c) communicate a power up command via the particular transmission protocol to the storage enclosure, the power up command operable to transition the storage enclosure from the low-power state to the high-power state.