It is a Original Sony 8X Blu-ray SATA Internal Blu-ray Burner DVD Drive Model BWU-300S
The BWU-300S Internal 8x Blu-ray Disc Writer from Sony is an internal SATA drive that adds Blu-ray read and write support to your computer. The drive will not only read and write standard DVD±R/RW, DVD-RAM, and CD-R/RW discs, but will also support high-capacity Blu-ray media. Used, Fully tested, without retail package. Comes with SATA cable.
120 days Warranty!!
