Description:1. Plug And Play Where There Is Usb. Ultra-Thin, Surface Piano Paint 2. Plug And Play, No Drive Required. Can Be Used On Any Laptop/Desktop 3. Easy To Carry. Fully Support Dos Boot And System Recovery Issues 4. The Movement Has Strong Error Correction Ability, Shockproof, Low Noise, Horizontal Or Self-Supporting Operation 5. Optimize Circuit Design, Save Energy And Low Power Consumption, No External Power Supply Specification: Supported installation systems: WIN98/XP/WIN7/WIN8/, WIN10/XP/VISTA/Macbook OS 8.6 or above Supported devices: desktop computer, notebook, all-in-one, ultrabook, netbook hard disk Read speed: DVD-ROM 8x; Disc 24x Burn speed: DVD max 8x CD max 24x Support CD specifications: 8cm, 12cm Supported CD formats: DVD-ROM, DVD-R, DVD+R, DVD-RW, DVD-R DL CDA,CD-ROM,CD-R,VCD,SVCD,CD-RW Size: about 14 x 13.7 x 1.6cm Material: Plastic colour: black Package Contents: 1 x DVD Burner 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.