Part AD542C is compatible in the following Models:

HPE 4100 Enterprise Virtual Array

HPE StorageWorks EVA4100 2C1D Array - AD554C
HPE StorageWorks EVA4100 300GB 10K HDD Starter Kit - AG718B
HPE StorageWorks EVA4100 300GB 10K HDD SAN Starter - AG719B
HPE StorageWorks EVA4100 for BladeSystems Field Ins - AG903A
HPE StorageWorks EVA4100 for BladeSystems Starter K - AG904A
HPE StorageWorks EVA4100 146GB 10K HDD Starter Kit - AH051C
HPE StorageWorks EVA4100 146GB 10K HDD Field Starte - AH051D
HPE StorageWorks EVA4100 146GB 10K HDD SAN Starter - AH052B