Package Includes: Everpower® external USB 2.0 case (Black), Panasonic UJ-230 Blu-Ray Burner drive inside, USB Cable, Blu-Ray Software trial * BD-RE/-R (SL) 4x speed writing/reading BD-RE/-R (DL) 2x speed writing/reading BD-ROM (SL/DL) 4x speed reading DVD multi read/write support * Powered by USB Cable (Included) No external power adapter required. Built for ultimate Portability * Compatible with PCs, Laptops, and Netbooks such as Acer Aspire One, Dell Inspiron Mini 9 and more! * Minimum System Requirements: Dual Core 1GB RAM; Graphics: HDCP capable with 256MB RAM; USB 2.0; Blu-ray software