... :External Interface:Hi-Speed USB Optical StorageCD-R , CD-RW , DVD+R , DVD-R , CD-ROM , DVD+RW , DVD-RW , DVD- ... Temperature 122 °F Humidity Range Operating 10 - 80% PowerType None Software / System RequirementsOS Required Microsoft Windows XP , Microsoft Windows Vista * ... devices can be connected. The external DVD drive should have software like Veritas RecordNow DX, Sonic Solutions My DVD, Veritas ...