Sony-NEC Optiarc AD-7240S-0B, SATA DVD 24x DVD+/-RW/RAM, Dual Layer, Black OEM,

Features
Optiarc's flagship product is the worlds' fastest DVD writer with a serial ATA interface. It burns DVDs in +/-R format at up to 24x speed and CDs at up to 48x speed. DVD-RAM, DVD+R and and DVD-R dual layer media the Sony Optiarc AD-7240S writes at up to 12x speed. DVD+RW discs are written with up to 8x speed and DVD-RWs at up to 6x speed. The AD-7240S achieves up to 16x reading speed with DVDs and 48x reading speed with CDs.

Product Description: Optiarc AD-7240S - DVD±RW (±R DL) / DVD-RAM drive - Serial ATA
Device Type: DVD±RW (±R DL) / DVD-RAM drive
Enclosure Type: Internal
Enclosure Colour: Black
Interface: Serial ATA
Dimensions (WxDxH): 14.8 cm x 17 cm x 4.2 cm
Weight: 0.64 kg
Optical Storage: DVD±RW (±R DL) / DVD-RAM - 5.25" x 1/2H
Read Speed: 48x (CD) / 16x (DVD)
Write Speed: 48x (CD) / 24x (DVD±R) /12x (DVD±R DL)
CD / DVD Rewrite Speed: 32x (CD) / 6x (DVD-RW) / 8x (DVD+RW) / 12x (DVD-RAM)
Buffer Underrun Protection: Built-in
Vista Certification: Works with Windows Vista