LITE-ON eZAU422 22x DVD - Double-layer - DVD-RAM/&Acirc;&plusmn;R/&Acirc;&plusmn;RW - 22x 8x 16x (DVD) - 48x 24x 48x (CD) - USB - External - Black - Retail Lite On EZ-Dub 22X External USB DVDRW Drive. Retai dvd-r-drives LiteOn 6X BD/DVDRW SATA Retail IHES206