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4x writing for DVD-R,+R disc,
2x writing for DVD-RW disc and 2.4x writing for +RW disc |
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16x writing for CD-R disc and
10x writing for CD-RW disc |
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12x reading for DVD-ROM ( Single
layer ) disc and 32x reading for CD-ROM disc |
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Buffer underrun Prevention |
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IDE/ATAPI interface |
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| SPECIFICATION |
| Applicable Disc Format |
| Write |
| 4.7GB DVD-R for General, Version 2.0 |
| ( 4x-speed DVD-R Revision 1.0 [for Video, for Data] ) |
| 4.7GB DVD-RW Version 1.1 |
| ( 2x-speed DVD-RW Revision 1.0 [for Video, for Data] ) |
| +R Version 1.0/Version 1.1 |
| +RW Version 1.2 |
| CD-R, CD-RW |
| Read |
| 4.7GB DVD-R for General, Version 2.0 ( for Video, for
Data ) |
| 4.7GB DVD-R for Authoring, Version 2 |
| 3.95GB DVD-R Version1.0 |
| 4.7GB DVD-RW ( for Video, for Data ) |
| +R Version 1.0/Version 1.1 |
| +RW Version 1.2 |
| DVD-ROM (Single Layer, Dual Layer) |
| CD-TEXT, Photo CD, CD-Extra ( CD Plus ), Video CD |
| Audio CD, CD-ROM, CD-R, CD-RW |
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| Write Format |
| DVD-R : |
Disc-at-once, Incremental recording, multi-border recording |
| DVD-RW : |
Restricted Overwriting |
| +R : |
Incremental recording |
| +RW : |
Random recording |
| CD-R and CD-RW : |
Disc-at-once, Track-at-once, Session-at-once, Packet write |
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| Disc Diameter |
12cm , 8cm |
| Data Transfer Rate |
| Sustained : |
| [Write] |
| DVD-R |
Max, 4x-speed |
5.54MB/s |
| DVD-RW |
Max, 2x-speed |
2.77MB/s |
| +R |
Max, 4x-speed |
5.54MB/s |
| +RW |
Max, 2.4x-speed |
3.32MB/s |
| CD-R |
Max, 16x-speed |
2.4MB/s |
| CD-RW |
Max, 10x-speed |
1.5MB/s |
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| [Read] |
| DVD-ROM (Single Layer) |
Max.8x-speed |
11.08MB/s |
| DVD-ROM (Dual Layer) |
Max.8x-speed |
11.08MB/s |
| DVD-R (4x type) |
Max.6x-speed |
8.31MB/s |
| DVD-R (Other than 4x type) |
Max.2x-speed |
2.77MB/s |
| DVD-RW (2x type) |
Max.6x-speed |
8.31MB/s |
| DVD-RW (Other than 2x type) |
Max.2x-speed |
2.77MB/s |
| +R |
Max.6x-speed |
8.31MB/s |
| +RW |
Max.6x-speed |
8.31MB/s |
| DVD-Video (Single/Dual-Layer) |
2x-speed |
2.77MB/s |
| CD-ROM |
Max.32x-speed |
4.8MB/s |
| Video CD |
4x-speed |
0.6MB/s |
| Audio CD |
Max.10x-speed |
1.5MB/s |
| CD-R/RW |
Max.32x-speed |
4.8MB/s |
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| Programmed I/O : |
| 16.6MB/s max. ( PIO mode 4 ) |
| Burst DMA : |
| 16.6MB/s max. ( MW DMA mode 2 ) |
| Burst UDMA : |
| 33.3MB/s max. ( Ultra DMA mode 2 ) |
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| Interface |
IDE/ATAPI |
| Loading Mechanism |
Tray loading |
| Random Access Time |
| 160ms typ. average |
( DVD-ROM ) |
| 150ms typ. average |
( CD-ROM ) |
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| Data Buffer |
2MB |
| Ambient Temperature |
| Operating : |
5 - 45oC |
| Non-Operating : |
-20 - 60oC |
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| Relative Humidity |
| Operating : |
20 - 80% (non-condensing) |
| Non-Operating : |
10 - 80% (non-condensing) |
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| Vibration |
| Operating : |
1.96m/s2 (0.2G) or less (10 - 500Hz) |
| Non-Operating : |
14.7m/s2 (1.5G) or less (10 - 500Hz) |
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| Shock |
| Operating : |
[ During read ]
19.6m/s2 (2G) half-sine wave 11ms
[ During write ]
9.8m/s2 (1G) half-sine wave 11ms |
| Non-Operating : |
490m/s2 (50G) half-sine wave 11ms |
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| Power Requirements |
DC+12V±10%
DC+5V±5% |
| MTBF |
60,000POH ( duty : read 20%, write 2% ) |
| Safety Standard |
Approved by UL, CSA, TUV, CB, FIMKO and FDA |
| Dimensions |
148W x 42.3H x 198D ( mm ) |
| Weight |
1,100g typ. |
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