■Manufacturer: HLDS Hitachi LG Data Storage ■Product Model Number: GUD0N ■Specifications: Internal Ultra Slim DVD Drive ■Interface: Slimline SATA ■Main Writing Speed: DVD-R (8x speed), DVD-R DL (6x speed), DVD-RW (6x speed), DVD+R (8x speed), DVD+R DL (6x speed), DVD+RW (8x speed), DVD-RAM. speed), CD-R( 24x, CD-RW (24x); Main Reading Speed: DVD-ROM (8x speed), CD-ROM (24x speed); Thickness: 0.4 inches (9.5 mm); Bezel Color: Black; Disc loading method: Tray type; Support OS: Microsoft Windows XP / Vista / 7 / 8 / 8.1 / 10; Package: New bulk product.