Hewlett-Packard drives undergo an intense qualification process that eliminates data integrity problems firmware and O/S incompatibilities and other causes of data corruption or premature failure.??Hewlett-Packard Hard Drives are specifically designed and tested for flawless operation in your Hewlett-Packard equipment. By using a Hewlett-Packard Hard Drive with your Hewlett-Packard server or workstation you prevent incompatibilities that can rob your system of performance or cause you to lose valuable data.