Burner Type CD-RW/DVD-ROM (Combo) Storage Type Disk Drive Read Speed 24x (CD), 8x (DVD) Write Speed 24x (CD) ReWrite Speed 12x (CD-RW) Enclosure Type Plug-In Module (Laptop) Platform PC Technical Features Interface IDE / EIDE Supported CD Formats CD-Extra • CD-I • CD-ROM Mode 1 • CD-ROM XA • Photo-CD • UDF • Video-CD • CD Audio • Karaoke-CD • CD-R • CD-RW • CD Enhanced Recording CD Modes Track-at-once • Disc-at-once • Packet Write • Session-at-once • CD-MRW • Over-Burn Access Time CD 90 ms Supported DVD Formats DVD-5 • DVD-9 • DVD-10 • DVD-18 • DVD+R • DVD-R • DVD+RW • DVD-RW Access Time DVD 110 ms Supported Media Writing Standards CD-R • CD-RW Buffer Size 2 MB Tray Qty. 1 Other Features Features Buffer Underrun Proof System Requirements Operating System Microsoft Windows 2000 • Microsoft Windows 95 • Microsoft Windows 98 • Microsoft Windows Millennium Edition • Microsoft Windows NT 4.0 • Microsoft Windows XP Dimensions Width 5.04 in. Depth 4.96 in. Height 0.5 in. Weight 0.42 lb.