Lenovo ThinkPad 40Y8706 - Manual (Page 34)

DVD-R (4.7 GB) 8X Max.
DVD-RW (4.7 GB) 4X Max.
DVD-RAM (4.7/9.4 GB) 3X Max.
CD-ROM 24X Max.
CD-R 24X Max.
CD-RW 24X Max.
CD-DA (DAE) 24X Max.
Write speeds
Media Write speed
CD-R 24X Max.
CD-RW 4X Max.
High Speed CD-RW 10X Max.
Ultra Speed CD-RW 16X Max.
DVD-R 8X Max.
DVD-R Dual Layer 2X Max.
DVD+R 8X Max.
DVD+R Double Layer 2.4X Max.
DVD-RW 4X Max.
DVD+RW 4X Max.
DVD-RAM 3X Max.
Known media issues
Ultra Speed Plus (US+) CD-RW write Not supported
20 ThinkPad Super Multi-Burner Ultrabay Slim Drive: User’s Guide