BU40N Internal 9.5mm SATA Blu-ray DVD M Disc Burner Laptop Drive 4K UHD Player
BU40N is a slim 9.5mm SATA Blu-ray/ DVD/ CD 3-in-1 burner, it also support BDXL and m-disc buring. You MUST use Bluray player/ burner software to playback/ burn Bluray disc, which is NOT included and not pre-installed in Windows/ Mac.