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 //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 method: 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: 5 x DVD drive There are slight differences in the patterns on the shell due to different batches, but this does not affect sales Only the above package content, other products are not included. Note: Light reflection 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.