18x USB 2.0 DVD&plusmn;RW Ext Drive Kit with DVD & CD Media More! 18x USB 2.0 DVDRW Ext Drive Kit w/DVD CD Media More! Samsung SE-S184 18x USB 2.0 External DVDRW DL LS Drive Features: Black case with silver stripe USB 2.0 interface 480 Mbps data transfer Double-Layer (DVDR9) support LightScribe technology External drive 2 MB buffer 18x DVDR 8x DVDR9 (Double-Layer) 8x DVD+RW 6x DVD-RW 16x DVD-ROM 48x CD-R