Product information: GMA-4020B 2x DVD-RW Drive - RetailThe new GMA-4020B Super MultiWrite Drive sets new standards in data recording. This exceptional drive supports all write type DVDs and CDs supported by the DVD forum. This means that, with LG's innovative new technology, the GMA-4020B Super MultiWrite Drive can write to DVD-RAM, DVD-RW and DVD-R media which up until now were not interoperable. In addition to its flexibility as a DVD creation device this drive also writes to CD-RW and CD-R media. So, you get a drive that delivers maximum flexibility and maximum storage potential. This full retail pack including manual, audio and IDE cable, 1 x 4.7GB DVD-RW and 1 x 4.7GB DVD-RAM disc, B's Recorder Gold and winDVD software.Supported disc formats - DVD-RAM, DVD-ROM/DVD-R, DVD-RW, DVD+RW, CD-Extra, CD-Text, CD-R, CD-RW.
- Data transfer rate: (DVD-ROM) 19.9Mb/s single layer disc, (DVD-RAM) 2.77 Mb/s for 4.7GB, (CD) 4.8Mb/s
- Access time: (DVD-ROM) 130ms, (CD-R) 95ms, (DVD-RAM) 150ms
- Buffer Memory 2MB with buffer under run proof technology
- Disc Loading Method Motorised Tray
- Interface type E-IDE/ATAPI