Access port: USB 3.0 2 MB buffer Type: DVD`b1RW / DVD-RAM Suitable for notebook computers, mobile PC and PC-compatible Host Interface: USB 3.0 (USB 2.0 compatible with USB power supply required) Burn speed: DVD R 6X, DVD-R 6X, DVD RW 4X, DVD-RW 4X, CD-R 24X, CD-RW 16X Read speed: DVD R 8X, DVD-R 8X, CD-R 24X Software: Not need Supports: Windows 98 / SE / ME / 2000 / XP / vista / windows 7/8, and works with all versions of MAC OS. Interface USB 3.0 Style External Cache N/A MAX DVD Write Speed 6x MAX DVD Read Speed 8x MAX CD Write Speed 24x MAX CD Read Speed 24x MAX BD Write Speed 0 MAX BD Read Speed 0 Dimensions & Weight Dimensions 5.79 in x 5.67 in x 0.67 in (14.7 cm x 14.4 cm x 1.7 cm)
