Pioneer Portable Blu-ray Drive [For Win & Mac] Software-free Model Bdr-xs06jl Correspondence OS: Mac OS 10.5 ~ 10.10. Windows 8.1 ~ XP SP3 [USB3.0 & 2.0 bus-powered] corresponding to the USB power supply. / USB boot support Main writing specifications] BD-R / R DL  6, BD-R TL / R QL  4, BD-RE / RE DL / RE TL  2 DVD-RAM  5, DVD  R  8, DVD  R DL  6, DVD-RW  6, DVD + RW  8, CD-R / RW  24 Dimensions / mass: 135 mm (W)  18 mm (H)  135 mm (D) / 280 g Japanese manual included