SpecificationsMfr Part Number: PX-L890SADrive Type: Internal DVD+/-RW Dual Layer Drive, w/ LightScribeData Transfer Rate: Write: DVD+R/-R: 24XDVD+RW/-RW: 8X / 6XDVD+R DL/-R DL: 12XDVD-RAM: 12XCD-R: 48XCD-RW: 24XRead: DVD-ROM: 16XCD-ROM: 48XFormat Support: CD-DA, CD-ROM, CD-ROM/XA, Photo-CD, Multi-session, Karaoke-CD, Video-CD, CD-I FMV, CD Extra, CD Plus, CD-R, and CD-RW; DVD-ROM, DVD-Video, DVD-RAM, DVD±R(Single/Multi Boarder), DVD±R DL (Single/Multi boarder), DVD±RWInterface: SATABuffer Memory: 1.5 MBRandom Access Time: DVD-ROM - 160 ms; CD-ROM - 140 msDimensions (WxLxH): 5.75 x 6.70 x 1.83 inch / 146 x 170 x 41.3 mmWeight: 1.98 lbs / 0.9 kgPackage:Bulk