The Dell PowerEdge T440 Server is configured to accept these 1.8TB SAS 12G 2.5 10K w/DXD9H Tray, Hot-Plug Drives.
These Drives are interchangeable in the Dell PowerEdge T440 Server and are compatible with one another.
They are Genuine Dell Drives with Dell Firmware and Serial Numbers designed specifically for your Dell PowerEdge T440.