Bull NovaScale T840, Руководство пользователя

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User Guide
39
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DVD Writer Combination Drive
Features
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ATAPI / E-IDE Half-Height internal DVD+R / DVD+RW / DVD-R / DVD-RW /
DVD+R9 / DVD-R9 / DVD-ROM / CD-R / CD-RW / CD-ROM combination
drive.
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Support Double Layer DVD +/- R9 Recording Function.
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SMART-BURN avoiding Buffer Under RunError, automatically adjusting writing
strategy and running OPC to provide the best burning quality.
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SMART-X function adjusts CD-DA / VCD / DVD data extraction to a fastest
allowable speed according to both the data request rate from the host and the disk
quality.
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ABS® system to reduce vibration and noise during recording and reading.
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Supports Fixed Packet, Variable Packet, TAO, SAO, DAO, Raw Mode Burning &
Over-Burn.
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DVD read compliant : DVD single/dual layer ( PTP / OTP ), DVD-R ( 3.9 GB / 4.7
GB ), DVD-R multi-borders, DVD+R, DVD+R multi-sessions, DVD-RW, and
DVD+RW.
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CD read compliant : CD-DA, CD-ROM, CD-ROM / XA, Photo-CD, Multi-
session, Karaoke-CD, Video-CD, CD-I FMV, CD Extra, CD Plus, CD-R, and CD-
RW.
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Supports both 8 cm and 12 cm CD and DVD discs.
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Supports Fixed packet, Variable packet, Disc-at-once, Session-at-once and Track-
at-once.
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Transfer modes: PIO mode 4, DMA mode 2 and Ultra DMA mode 4.
Specifications
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Speed
- DVD+R: 16x max (write)
- DVD+R9: 8x max (write)
- DVD-R: 16x max (write)
- DVD-R9: 4x max (write)
- DVD+RW: 8x max (re-write)
- DVD-RW: 6x (re-write)
- CD-R: 48x (write)
- CD-RW: 24x (re-write)
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Buffer size: 2 MB (max)