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CHAPTER 6 SPECIFICATION SUMMARY
6.1 PERFORMANCE
Disk Diameter
Disk speed
Storage Capacity
Formatted
Recording Density
Track Density
Data Transfer Rate from Disk
Seek Time (average)
MTBF
6.2 ERROR RATES
• Hard read errors
6.3 GENERAL PERFORMANCE
Power requirement
Dimensions (W x H x D)
Weight
6.4 ENVIRONMENTAL CONDITIONS
• Temperature
• Humidity
Note: The Media specification limits the environment to a wet bulb temperature
of 29.4 deg.C (85 deg.F)
6.5 PICK UP LASER
• Type
• Wave Length
• Divergence
• Output power
A-8
120 MBytes (SuperDisk)
Operating
5 ~ 35 °C
20 ~ 80 %Rh
(Non-condensation)
3.5 inches
1500 r/min
720 KB/1.44 MBytes(2DD/ 2HD)
32 MBytes (2HD 32MB Formatted)
105.6 k FCI (SuperDisk)
2490 TPI (SuperDisk)
600 KBytes/ s (SuperDisk)
95 ms [ typical ] (SuperDisk)
15,000 POH (@duty 25 %)
-12
Less than 10
+5 V
0.5 A [ max ]
110 x 24.6 x 142.8 mm
310 g [ typical ]
Non-operating
–10 ~ 60 °C
20 ~ 80 %Rh
(Non-condensation)
Semiconductor laser GaAlAs
795 ± 20 nm
θ
= 30° ~ 36°
v
3.6 mW
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