The Samsung Internal SATA Optical DVD Writer (Black) is a high-speed internal DVD writer that features intelligent, Magic Speed technology. This writer intuitively detects the media type and automatically writes the disc at the most optimal speed. So all you have to do is just click to burn your disc.
The DVD-writer features buffer underrun prevention technology to prevent "buffer underrun" errors in which the data transmission speed is not as fast as the data writing speed when you record data. Lastly, the burner is easy to install thanks to its SATA interface and can be mounted horizontally or vertically in a computer chassis.