LG SP80NB80 Portable DVD-Writer - DVD-RAM/±R/±RW Support - 24x CD Read/24x CD Write/24x CD Rewrite - 8x DVD Read/8x DVD Write/8x DVD Rewrite - Double-layer Media Supported - USB - ... -
DVD R vs DVD RW - Difference and Comparison | Diffen
DVD+R DL 8.5GB 8X with Branded Surface - 20pk Spindle: DVD R DL - DVD | Verbatim
LG SP80NB80 Portable DVD-Writer - DVD-RAM/±R/±RW Support - 24x CD Read/24x CD Write/24x CD Rewrite - 8x DVD Read/8x DVD Write/8x DVD Rewrite - Double-layer Media Supported - USB - ... -