Amazon.com: HP Genuine 574285-4C1 AD-7711H-H1 CD-RW DVD±RW Multi Burner Laptop SATA III 643911-001 Probook 6460b, Elitebook 8460p : Electronics
Official HP® Laptop Drivers and Software Download
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 - Newegg.com
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 - Newegg.com
HP 640 - 10-in-1 Storage Device (DVD-RW, DVD+RW, DVD+R, DVD+R DL, DVD-R, DVD -R DL)