Hewlett Packard DVD300i 4x2.4x8 Internal IDE DVD+RW Drive Internal IDE DVD+RW/CD rewritable drive Features 4x write, 2.4x rewrite, and 8x read speeds for DVD; 16x write, 10x rewrite, and 40x read speeds for CD 2 MB buffer Includes Cyberlink PowerDVD, Veritas RecordNow, and more Compatible with Windows 98 SE, 2000, NT 4.0, Me, and XP