Specifications 9-5
CD Read/Write Drive
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Speed
Read, max 20X
CDRW, max 14X
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Read Transfer Rate
150 KB/s, normal speed
3000 KB/s, 20X, maximum speed
16.6 MB/s, Mode 4 PIO
16.6 MB/s, Multi Mode 2 DMA mode (not Ultra DMA)
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Write Transfer Rate
150 KB/s, normal speed
300 KB/s, 2X speed
600 KB/s, 4X speed
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Audio Out — 0.8 +/-0.25 Vrms
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Operating Conditions
Shock, 1G (11ms)/read, 0.5G (11ms)/write
Vibration, 0.2G/read, 0.1G/write
DVD-ROM and CD Read/Write Combination Drive
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Data capacity
DVD, 2,048 bytes/block
CD, 2048 bytes/block (mode 1), 2,336 bytes/block (mode 2)
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Rotational speed
DVD, 3,792 rpm (2.5 – 6X CAV)
DVD-Video, 1,377-2,222 rpm (1.6X – 2.4X PCAV)
CD, 5,100 rpm (10.3 – 24X CAV)
CD-RW, 1,200 – 2000 rpm (4 – 5.7X PCAV)
Video-CD, 1,200 – 2000 rpm (4 – 5.7X PCAV)
CD-R/CD-RW (Write), 850 – 1,980 rpm (4X CLV)
420 – 990 rpm (2X CLV)
Содержание VERSA VXi
Страница 61: ...3 Disassembly and Reassembly Required Tools and Equipment Disassembly Reassembly...
Страница 84: ...4 System Board Layout Audio Board DC DC Board I O Board Main Board...
Страница 87: ...5 Illustrated Parts Breakdown Illustrated Parts Breakdown Parts List...
Страница 94: ...7 Troubleshooting Quick Troubleshooting Helpful Questions...
Страница 102: ...9 Specifications System Components Memory Map Interrupt Controllers...
Страница 123: ...NEC Computers Inc 15 Business Park Way Sacramento CA 95828 www neccomp com 819 200733 000 04 2001...