4X Speed DVD±RW Writing

8X Speed DVD±R Writing

4X Speed DVD+R(DL) Writing

2X Speed DVD-R(DL) Writing

24X Speed CD-R Writing

16X Speed CD-RW Writing

24X Speed CD-ROM Reading

8X Speed DVD-ROM Reading

Seek Times: DVD-ROM/CD-ROM 140msec

Buffer: 2MB

Interface: E-IDE/ATAPI/Ultra DMA33

128mmx9.5mmx127mm (WxHxD)