Features :Purpose : DesktopOptical drive type : Blu-Ray DVD ComboSupported media : BD, BD-R, BD-R DL, BD-RE, BD-ROM, CD, CD-R, CD-ROM, CD-RW, DVD, DVD+R, DVD+R DL, DVD+RW, DVD-R, DVD-R DL, DVD-RAM, DVD-ROM, DVD-RWInterface : SATALightScribe : NoOptical disc diameter : 80,120 mmWrite speed :CD write speed : 48xCD-R write speed : 48xCD-RW write speed : 24xCD rewrite speed : 24xDVD-RW write speed : 6xDVD+RW write speed : 8xDVD+R write speed : 16xDVD-R write speed : 16xRead speed :CD read speed : 48xReading speed CD-RW : 40xReading speed CD-R : 48xReading speed CD-ROM : 48xBD-R Dual layer Reading speed : 8xReading speed BD-R : 12xReading speed BD-RE : 8xReading speed BD-ROM : 12xBD-RE Dual layer Reading speed : 6xReading speed DVD-RW : 12xDVD-R Double layer Reading speed : 12xReading speed DVD+R : 16xReading speed DVD-R : 16xReading speed DVD-ROM : 16xReading speed DVD-RAM : 5xReading speed DVD+RW : 12xReading speed DVD+R Double : 12xAccess time :DVD drive Average random access time : 160 msBD-ROM Average random access time : 180 msCD-ROM Drive Average Random Access Time : 150 msRecording Modes :Write Rate : YesRandom Write : YesPacket Write : YesDesign :Built-in : YesProduct Color : BlackLoading Mechanism : TrayMounting : Vertical / HorizontalSystem Requirements :Supported Windows Operating Systems : Windows 7 Home Basic, Windows 7 Home Premium, Windows 7 Professional, Windows 7 Starter, Windows 7 Ultimate, Windows 8, Windows 8 Enterprise, Windows 8 Pro, Windows Vista Business, Windows Vista Enterprise, Windows Vista Home Basic, Windows Vista Home Premium, Windows Vista Ultimate, Windows XP Home, Windows XP ProfessionalIncluded Contents :Quantity per Pack : 1 Piece(s)Included Software : Cyberlink Power2Go 8 E-GreenLogistics Data :HS Code : 84717030Weight and Dimensions :Width : 146 mmDepth : 170 mmHeight : 42 mmWeight: 680 gOperating conditions:Relative humidity during operation: 15 - 80%Operating temperature: 5 - 45 °CStorage temperature range: -40 - 60 °CStorage humidity: 10 - 90%