Powered by USB port, so just plug it into your USB port and the DVD driver will be detected. Don't need to install softwares to set up driver USB 3.0 provides fast data transfer speeds and stable performance to record CD-compatible, music, video, install softwares or create CD-compatible/DVD backup discs (also compatible with USB 2.0) It is constructed of metal material, which is eco-friendly, safe and durable. The length of the product is about 14.5cm, the width is about 14cm, and the thickness is about 1.5cm. And perfect for PC, Laptop, Comprehensive Computer, Internal PC hard disk reader, etc Item Name: Burner Material: Metal Support Interface: USB3.0, USB2.0 Cache Size: 2 MB Speed: DVD+R=8X (Read And Write) DVD-R=8X (Read And Write) DVD+RW=8X (Read And Write) DVD-RW=6X (Read And Write) DVD+R9Dual Layer=6X (Double-layer 8.5GB Disc Read And Write) DVD-R9 Dual Layer=6X (Double-layer 8.5GB Disc Read And Write) DVD-RAM=5X (100,000 Times Rewritable Disc Read And Write) CD-R=24X (Read And Write) CD-RW=24X (Read And Write) Features: Error Correction, High-speed, Ultra-thin Size Details: 14.5cm x 14cm x 1.5cm/5.71" x 5.51" x 0.59" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Burner 1 x USB Data Cable 1 x USB Power Cable 1 x User Manual