Package Includes:<br />1 x USB 2.0 External Slim CDRW DVD ROM Combo Drive<br />1 x USB Data Cable<br />1 x USB Power Cable <br /><br />Specifications:<br />1. Supported Formats: DVD-ROM｣ｬ DVD-video｣ｬ CD-R/RW｣ｬ CD-ROM/XA｣ｬ CD-ROM｣ｬ CD-I (FMV)｣ｬ CD-EXTRA｣ｬ CD-TEXT<br />2. Write Speed :24x CD-R ｣ｬ 8x CD-RW<br />3. Read Speed: 24x CD-ROM｣ｬ 8x DVD-ROM<br />4. Memory Cache: 2M<br />5. Dimension: (5.31 x 5.2 x 0.63)&quot; / (13.5 x 13.2 x 1.6)cm (L x W x H)<br />6. Weight: 11.61oz / 329g <br />7. Support Disk Format: BD｣ｬ DVD｣ｬ CD｣ｬ CDR<br />8. Cache Capacity: 2MB