The Dell PowerEdge 1900 Server is configured to accept these 600GB SAS 6G 3.5 15K w/F9541 Tray, Hot-Plug Drives.
These Drives are interchangeable in the Dell PowerEdge 1900 Server and are compatible with one another.
They are Genuine Dell Drives with Dell Firmware and Serial Numbers designed specifically for your Dell PowerEdge 1900.