Dell Optiplex 760, 780 Small Form Factor (SFF) DVD/RW+CD/RW Slimline SATA Burner CD-R, CD-RW, DVD+R, DVD+RW, DVD-R, DVD-RW with Tray and FREE SATA Cable, Other Compatible Dell Systems: Optiplex 960, 980, 380, 580, 790 Small Form Factor (SFF) Systems Compatible with Optiplex 760, 780, 960, 980, 380, 580, 790 Small Form Factor (SFF) systems, Comes with mounting tray and FREE SATA Cable DVD+R Write Speed: 8X, DVD+RW Rewrite Speed: 8X DVD Read Speed: 8X, CD Write Speed: 24X CD Rewrite Speed: 24X CD Read Speed: 24X