Feature: 1. External Portable: The external DVD writer is a tray mount external portable for USB 2.0, USB 3.0 connector desktop or laptop 2. Scope of Application: The external CD drive supports for Win XP, for Win 2003, for Win8, for Win10, for Win 7, for Linux, for OS X 10 system 3. Strong Anti Interference: The DVD writer has strong anti interference ability, signal attenuation, and data transmission is more stable. Applicable standard SRTR ODD 4. Plug and Play: The external USB3.0 DVD writer requires no additional driver, supports plug and play, to meet your needs 5. Wide Compatible: The DVD player for laptop is compatible with with USB3.0 ports and ports below USB2.0 and USB1.1, and the efficiency is more stable How to Use: Plug and Play Specification: Item Type: External DVD Writer Material: ABS Shell Support Plate Specifications: Approx. 8 cm / 3.1in, Approx. 12cm / 4.7in Supported Disc Formats: DVD ROM, DVD R, DVD RW, DL, CDA, CD ROM, CD R, VCD, SVCD, CD RW Power Consumption: 3 to 5W Reading Speed: DVD RW:8X DVD R(DL): 8X DVD R: 8X Write Speed: DVD R: 6X CD R: 24X DVD RAM: 5X Transmission Speed: 5Gb/s Package List: 1 x External DVD Writer 1 x User Manual