CD write speed 24 x
CD read speed 24 x
CD-ROM drive average random access time 140 ms
Operating relative humidity (H-H) 15 - 80 %
Mac operating systems supported Mac OS X 10.5 Leopar
Disc-at-once (DAO) Yes
DVD drive average random access time 160 ms
CD rewrite speed 16 x
CD-R read speed 24 x
Operating temperature (T-T) 5 - 40 °C
Windows operating systems supported Windows 7 Home Basic
Packet writing Yes
Minimum hard disk space 10 GB
CD-R write speed 24 x
Random write Yes
CD-ROM read speed 24 x
Other features Harmony of Technology and AetheticsWindows 8 CompatibleDisc Encryption double security with password-controlled and hidden-file functionalityDrag-and-Burn: friendly interface with only three simple steps to burn a discDiamond-cut design realize aesthetics of technology
CD-RW write speed 16 x
Sequential writing Yes
Number of discs 1
CD-RW read speed 24 x
Session-at-once (SAO) Yes
DVD+R Double Layer read speed 8 x
DVD+R Double Layer write speed 6 x
DVD+R read speed 8 x
DVD+R write speed 8 x
Track-at-once (TAO) Yes
DVD+RW read speed 8 x
DVD+RW write speed 8 x
DVD-R Double Layer read speed 8 x
DVD-R Double Layer write speed 6 x
DVD-R write speed 8 x
DVD-R read speed 8 x
Packing quantity 8 pcs
DVD-RAM write speed 5 x
DVD-RAM read speed 5 x
DVD-ROM read speed 8 x
DVD-RW write speed 6 x
DVD-RW read speed 8 x