Asus USB 2.0 Ultra Slim External DVD+/-RW Writer (Black) SDRW-08U9M-U/BLK/G/AS Specifications Mfr Part Number: SDRW-08U9M-U/BLK/G/AS Drive Type: Ultra-Slim External DVD+/-RW Writer Data Transfer Rate: Write: DVD ??R: 8X DVD ??RW: 8X/6X DVD ??R(DL): 6X DVD+R(M-DISC): 4X CD-R: 24X CD-RW: 24X Read: DVD ??R: 8X DVD ??RW: 8X DVD-ROM: 8X DVD ??R(DL): 8X DVD+R(M-DISC): 8X DVD-ROM(DL): 8X CD-R: 24X CD-RW: 24X CD-ROM: 24X DVD Video Playback: 4X VCD Playback: 10X Audio CD Playback: 10X Writing Mode: DVD+R & DVD+R (DL): Sequential Recording/Incremental Write DVD-R & DVD-R(DL): DAO/Incremental Recording DVD+RW: Random Write DVD-RW: DAO/Restricted Overwrite/Incremental Recording CD-R/RW: DAO/TAO/SAO/Packet Write Disc Formats: Audio CD, CD-I, CD-Extra, Photo CD, CD-Text, CD-ROM/XA, Multi-session CD, CD-R, CD-RW, CD-ROM , DVD ??R(SL/DL), DVD ??RW, DVD-ROM(SL/DL), DVD Video Access time: DVD - 160 ms; CD - 140 ms Interface: USB 2.0 (Compatible with USB Type-C and Type-A) Power Requirement: USB Power +5V ?? 5% O/S Compatibility: Windows 8.1/ 8/ 7/ 10/ XP/ Vista, Mac OS X 10.6 or higher Disc Diameters: 12cm / 8cm System Requirements: CPU: Intel Pentium 4 2.0GHz or AMD Athlon 2100+ or higher RAM: 512MB or more is recommended HDD: 10 GB or higher Color: Black Dimensions (WxLxH): 5.30 x 5.60 x 0.55 inch Weight: 0.54 lbs