Pioneer DVR-XD10 8x Slim Portable USB 2.0 DVD/CD burner Write speeds up to 8x on DVD-R/+R and DVD+RW; 6x on DVD-R/+R (DL) and DVD-RW; 5x on DVD-RAM; and up to 24x on CD-R/RW Ultra Lightweight Easily connects to PC through USB 2.0 port The DVR-XD10 also writes to dual/double layer DVDs, increasing the capacity from 4.7 Gbytes to 8.5 Gbytes. An eco-friendly drive