This is a built-in ultra-thin DVD-RW drive with a thickness of 12.7MM. It is not only a reader, but also a writer/rewriter/recorder for your computer. Allows you to watch , listen to music, create backup discs, install software or burn music discs. Compatibility: suitable for notebook computers with built-in optical drive series. Support DVD CD D9 reading and burning. Plug and play, readable and engraved, easy to operate and easy to use. Product name: DVD burning drive Applicable : for /LG/Calendar Optical drive type: DVD-RW Optical drive model: for GT10N GT20N GT30N GT32N GT34N GT40N GT50N GT60N GT70N GT80N GTAON GTBON GTCON general Optical drive interface: serial port (SATA) Burning format: DVD+RW Load the disc : tray -up Optical drive specifications: high-speed DVD burning support D9 burning Burning speed: 8X DVD+-R, 4X DVD+-RW, 24X CD-R, 12X CD-RW. Reading speed: DVD-ROM 8X, CD-ROM 24X. Colour: silver Material: ABS+metal Package Contents: 1 * DVD drive Only the above package content, other are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.