Optical drive type: 2 IN 1 USB external DVD burner Loading: trays Interface: USB 3.0+ TYPE C interface Power supply: USB power supply (plug and play without driver) Supported installation systems: WIN98/XP/WIN7/WIN8/, WIN10/XP/VISTA/ OS 8.6 or higher Supported devices: desktop computers, laptops, computers, ultrabooks, netbooks, hard drive players Reading speed: DVD-ROM 8x; CD-ROM 24x Burning speed: DVD up to 8x CD up to 24x Supported CD specifications: 8cm, 12cm Supports disc formats: DVD-ROM, DVD-R, DVD+R, DVD-RW, DVD-R DL , CD-ROM, CD-R, VCD, SVCD, CD-RW Color: Black Material: ABS Package Contents: 1 Set * USB3.0 type-c burners 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.