LG 6x BP50NB40 Ultra Slim Portable Blu-ray Writer with M-DISC Support, Mac OS X Compatible (Black, Retail Box)

Features: Color: Black Buffer size: 4MB USB interface Burst transfer rate: USB 2.0 480Mbps Silent Play Jamless Play Access Time: DVD-ROM: 200ms typ. BD-ROM: 250ms typ. CD-ROM: 200ms typ. Write Speeds: BD-R(DL): 2x CLV, 4x PCAV, 6x CAV BD-RE (SL/DL/TL): 2x CLV CD-R: 10x CLV, 16x, 24x CAV CD-RW: 4x, 10x CLV, 16x ZCLV DVD-R (SL): 2x CLV, 4x PCAV, 8x CAV DVD+R DL: 2.4x CLV, 6x ZCLV DVD+RW: 2.4x, 3.3x CLV, 4x, 6x, 8x ZCLV DVD+R (SL): 2.4x CLV, 4x PCAV, 8x CAV DVD-R DL: 2x CLV, 4x, 6x ZCLV DVD-RAM: 2x, 3x CLV, 5x PCAV M-DISCDVD(DVD+RSL): 4x PCAV DVD-RW: 2x, 3x CLV, 4x, 6x ZCLV BD-R (LTH): 2x CLV, 4x PCAV, 6x CAV BD-R (TL): 2x CLV, 4x PCAV BD-R (SL): 2x CLV, 4x PCAV, 6x CAV BD-R(QL): 2x CLV, 4x PCAV M-Disc BD (BD-R SL): 2x CLV, 4x PCAV Read Speeds: DVD-RW: 8x CAV DVD-Video (CSS Compliant Disc) (SL/DL): 8x CAV DVD-ROM (SL/DL): 8x CAV DVD-RAM: 2x, 3x CLV, 5x PCAV DVD-R (SL/DL): 8x CAV DVD+RW: 8x CAV DVD+R (SL/DL): 8x CAV CD-R/RW/ROM: 24x/24x/24xCAV CD-DA: 24x CAV BD-ROM (SL/DL): 6x CAV BD-R (SL/DL): 6x CAV BD-R (TL/QL): 6x CAV BD-RE (SL/DL): 6x CAV BD-RE (TL): 4x PCAV BDMV (AACS Compliant Disc) (SL/DL): 6x CAV Unit Dimensions: 0.6 x 5.7 x 6.1-inches (H x W x D) Package Includes: LG BP50NB40 6x Blu-ray Rewriter BD-RE/8x DVD±RW DL USB 2.0 Slim External Drive Install disk USB cable

• Color: Black; Buffer size: 4MB
• USB interface; Burst transfer rate: USB 2.0 480Mbps
• Access Time: DVD-ROM: 200ms typ.; BD-ROM: 250ms typ.; CD-ROM: 200ms typ.
• Silent Play; Jamless Play