Multi-platform compatibleEasily back up and copy files on a writer that creates DVD discs that can be played on most set-top DVD players and DVD-ROM drives. Record, erase, and re-record CD-RW, DVD+RW, DVD-RW and DVD-RAM discs up to 500 times.Easy SATA interfaceEnjoy fast data transfer speeds, solid system cooling airflow, high, dedicated bandwidth, and headroom for speed increases in future generations.Supported by HPProtect your investment with a warranty that is backed the same award-winning HP service and support you get for your workstation.