NEC N8151-32B, Руководство пользователя

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Appendix A Specifications
UltraDMA mode 4 66.6 MB/s
UltraDMA mode 2 33.3 MB/s
Multi-word DMA mode 2 16.6 MB/s
Data transfer rate
PIO transfer mode 4 16.6 MB/s
Random (including average rotational delay)
DVD-RAM drive
240ms
DVD-ROM 140ms
Average access time
CD-ROM 130ms
Buffer capacity 2 MB
Outside dimension 146 (width) × 190 (depth) × 41.3 (height) mm
Weight About 0.95 kg
Power supply (rating)
+5 VDC 1.0A
+12 VDC 0.8A
Power consumption (rating) 14.6W
Environmental requirement
［ Operating ］
Ambient temperature 5 ºC – 45 ºC
(Temperature change rate: 10 ºC/h)
Relative humidity 10 % - 80 %RH
Highest dry bulb temperature 29 ºC (without condensation)
［
Carriage
］
Ambient temperature –30 ºC - 60 ºC
Relative humidity 5 % - 90 %RH
Highest dry bulb temperature 29 ºC (without condensation)
［ Vibration ］
Operating 1.96 m/s
2
or less
Carriage 9.8 m/s 2 or less