BD-R/RE Support - 24x CD Read/24x CD Write/16x CD Rewrite - 6x BD Read/6x BD Write/2x BD Rewrite - 8x DVD Read/8x DVD Write/8x DVD Rewrite - Double-layer Media Supported - USB 2.0 - Slimline
BD-R/RE Support - 48x CD Read/48x CD Write/24x CD Rewrite - 12x BD Read/16x BD Write/2x BD Rewrite - 16x DVD Read/16x DVD Write/8x DVD Rewrite - Quad-layer Media Supported - SATA - 5.25" - 1/2H