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6-in-1 drive: 4X DVD+R, 2.4X DVD+RW, 12X DVD-ROM, 16X CD-R, 10X CD-RW, 40X max CD-ROM
Buffer Under Run Proof technology prevents errors in CD-R/RW writing
Lossless Linking prevents errors in DVD writing
High capacity - Holds 4.7 GB of storage on DVD media
120ms Average CD Random Access
140ms Average DVD Random Access
2 MB Buffer
Black tray minimizes jitters
Flash ROM allows for easy upgrade over the Internet
Supports DVD+RW background format
Useable DVD Formats: DVD-ROM, DVD Video, Multi Border (closed disc read only), multi session
Useable CD Formats: CD-DA; CD-ROM Mode 1; CD-ROM Mode 2; CD-ROM XA, CD-I; Photo CD; Video CD; CD-Extra; CD Text; Multi-session, UDF
Recording DVD+R/RW Modes: Sequential write, Random access write and Disc-at-one
Recording CD-R/RW Modes: Track-at-once, Disc-at-once, Session-at-once, Multi-session, Fixed and Variable Packet Writing
Windows 98SE/2000/ME/XP Compatible
One-Year Full Warranty and Unlimited Toll-Free Tech Support
http://www.plextor.com/english/products/504A.html