This external DVD has an ultra-thin, ultra-light, classic-looking design that is easy to carry around. It can be plug and play wherever USB is available, and can be used on any laptop/desktop without any complicated installation procedures. It fully supports DOS startup and system recovery issues, its movement has strong error correction ability, shock resistance, low noise, and can be operated horizontally or independently. Circuit optimization design saves energy and low power consumption, no need for external power supply. Optical Drive Type: Pop-up USB External DVD Burner Interface: USB 3.0 Power Supply: USB Power Supply Color: Black, White(optional) Size: 14 x 14 x 1.8cm Weight: 360g Scope of Application: Desktop Computer, Notebook, All-in-one Computer, Ultrabook, Netbook Hard Disk Player Read Speed: DVD-ROM 8x, CD-ROM 24x Recording Speed: DVD-R, DVD+R 8X, DVD-RW 4X, CD-R 24x Support CD Size: 8cm, 12cm Support Installation System: XP WIN7 WIN8, WIN2000, WIN 10, Mac os 8.6 or above Supported Operating System: Windows98/SE/ME/2000/XP/VISTA/Win 7/WIN8, WIN 10, Mac OS 8.6 or above HIGHT Compatible Packing list: 1 x External DVD