Model No - Samsung 8X tray load slim DVD-writer

General Features 
Drive Type  DVD Writer
Enclosure Type  External
Drive Height  Slim (12.7mm)
Loading type  Tray
Interface  USB 2.0
DrIve Mounting  Horizontal
Buffer Memory  2MB
Supported Disc Formats  DVD-RAM, DVD+R, DVD+R dual Layer, DVD+RW, DVD-R, DVD-R dual Layer, DVD-RW, DVD-ROM, DVD-Video, CD-R, CD-RW, CD-ROM, CD-ROM/XA, CD-Audio, Video-CD, Photo CD, CD-I(FMV), CD-Text

Data Transfer Rate 
CD-R  Write  24X (3.6MB/sec)
Read  24X (3.6MB/sec)
CD-RW  Write  24X (3.6MB/sec)
Read  24X (3.6MB/sec)
CD-ROM  Write  24X (3.6MB/sec)
DVD-ROM  Read  8X (10.8MB/sec)
DVD+R  Write  8X (10.8MB/sec)
Read  8X (10.8MB/sec)
DVD-R  Write  8X (10.8MB/sec)
Read  8X (10.8MB/sec)
DVD+R Double Layer  Write  6X (8.1MB/sec)
Read  8X (10.8MB/sec)
DVD-R Double Layer  Write  6X (8.1MB/sec)
Read  8X (10.8MB/sec)
DVD+RW  Write  8X (10.8MB/sec)
Read  8X (10.8MB/sec)
DVD-RW  Write  6X (8.1MB/sec)
Read  8X (10.8MB/sec)
DVD-RAM  Write  5X (6.75MB/sec)
Read  5X (6.75MB/sec)

Data Transfer Rate
(USB Bus Power)  DVD+R  Write  8X (10.8MB/sec)
Read  8X (10.8MB/sec)
DVD-R  Write  8X (10.8MB/sec)
Read  8X (10.8MB/sec)
DVD+R Double Layer  Write  6X (8.1MB/sec)
Read  8X (10.8MB/sec)
DVD-R Double Layer  Write  6X (8.1MB/sec)
Read  8X (10.8MB/sec)
DVD+RW  Write  8X (10.8MB/sec)
Read  8X (10.8MB/sec)
DVD-RW  Write  6X (8.1MB/sec)
Read  8X (10.8MB/sec)
DVD-RAM  Write  5X (6.75MB/sec)
Read  5X (6.75MB/sec)
DVD-ROM  Read  8X (10.8MB/sec)
CD-ROM  Write  24X (3.6MB/sec)
Read  24X (3.6MB/sec)
CD-R  Write  24X (3.6MB/sec)
Read  24X (3.6MB/sec)
CD-RW  Write  24X (3.6MB/sec)
Read  24X (3.6MB/sec)

Performance Features 
Average Access Time  CD-ROM  160ms
DVD-ROM  160ms
Disc Labeling Time  CD media : best mode  No
DVD media : best mode  No
Disc Labeling Support  No
Disc Labeling Media Ver 1.2 Support  No

technology 
E-Co Product : RoHS  Yes
Magic Speed  Yes
Automatic Ball Balancing System : A.B.S  No
Weight Balancing System : W.B.S  Yes
Firmware Live Update  Yes
Buffer Underrun Free Technology  Yes
Speed Adjustment Technology : S.A.T  Yes
Double O.P.C Technology  Yes
Tilt Actuator Compensation Technology : T.A.C  Yes

Product Weights & Dimensions 
Dimension(W x H x D)  141 x 19 x 157mm
Weight  0.42kg

Retail kit Weights & Dimensions 
Dimension(W x H x D)  216 x 81 x 190mm
Weight  2.10kg
Warranty-1year.