Feature:1. The external drive is powered by USB, no external power supply is required.2. This product has exquisite workmanship, shockproof and low noise characteristics.3. Compatible with for Windows XP/2003/Win8/Vista/Win7/linux/OS X 10 system.4. Using high‑quality materials, strong and durable, has a long service life.5. The external optical drive has good performance, fast reading, plug and play and great compatibility.Specification:Item Type: External Optical DriveOptional Color: Black, WhiteMaterial: ABS, metalReading Speed: DVD: 8 Times, CD: 24 timesBurning Speed: CD: 24 Times Speed; DVD: No burningCache: 2MVoltage: 5VInterface: USB 2.0, compatible with USB 1.0 / 1.1Drive Type: COMBO DVD-ROMDrive Specifications: 12cm / 8cmCompatible: For Windows 98SE / ME / 2000 / XP / Win7 / Vista / Win10, for OS X8.6 or higherFeatures: Fast reading, plug and play, great compatibility.Package List:1 x External Optical Drive1 x Power Cord1 x Sata Cable