DVD-RW (Digital Versatile Disk Rewritable) Definition
Lg 8x Portable External Dvd/rw Drive - Black (sp80) : Target
DVD - Wikipedia
LG SUPER MULTI PORTABLE 8X DVD REWRITER WITH M-DISC™ SUPPORT (GP60NS50) | LG USA
LG 8x External USB Double-Layer DVD±RW/CD-RW Drive Black SP80NB80 - Best Buy
Amazon.com: Gotega External DVD Drive, USB 3.0 Portable CD/DVD +/-RW Drive/ DVD Player for Laptop CD ROM Burner Compatible with Laptop Desktop PC Windows Linux OS Apple Mac Black : Electronics