LG Electronics 6X Blu Ray Writer 8X DVD Writer +/- RW USB 2.0 Super Multi Ultra Slim (Black) WP50NB40 & Electronics 8X USB 2.0 Super Multi Ultra Slim Portable DVD Writer Drive (Black)

LG Electronics 6X Blu Ray Writer 8X DVD Writer +/- RW USB 2.0 Super Multi Ultra Slim Portable with M-DISC Support (Black) WP50NB40
LG Electronics WP50NB40 6X USB2.0 Slim Portable Blu-ray External Drive w/ M-DISC, Retail, Black. External Slim Portable Blu-ray Writer. USB 2.0 (480 Mb/s). 4 MB Buffer Memory. Write: CD-R: 24X, CD-RW: 16X, DVDR SL/DL: 8X, DVDRW: 8X/6X, DVD-RAM: 5X, BD-R SL/DL: 6X, BD-RE SL/DL/TL: 2X; Read: CD-R/RW/ROM: 24X, DVD-ROM: 8X, BD-ROM SL/DL: 6X. compatible support for Windows 10

LG Electronics 8X USB 2.0 Super Multi Ultra Slim Portable DVD Writer Drive +/-RW External Drive with M-DISC Support (Black) GP65NB60
LG GP65NB60 8X USB 2.0 Ultra Slim Portable DVDRW External Drive w/ M DISC, Retail (Black) 14 millimeter Height Ultra Slim Portable DVD Writer Drive USB 2.0 interface (up to 480Mbits/s, USB 3.0 Compatible) Max 8x DVDR Write Speed Max 24x CD Write Speed Slim Design with Cyberlink Software M Disc compatible support for Windows 10 and MAC OS

Product 1: Drive Type: External Slim Portable Blu-ray Writer
Product 1: Interface: USB 2.0 (480 Mb/s)
Product 1: Buffer Memory: 4 MB
Product 1: Write: CD-R: 24X, CD-RW: 16X, DVDR SL/DL: 8X, DVDRW: 8X/6X, DVD-RAM: 5X, BD-R SL/DL: 6X, BD-RE SL/DL/TL: 2X
Product 2: 14 millimeter height ultra slim portable DVD writer drive
Product 2: USB 2.0 interface (upto 480Mbits/s, USB 3.0 Compatible)
Product 2: Max 8x DVDR write speed
Product 2: Max 24x CD write speed