Maxtor D540X-4D, Product Manual

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Product Specifications
Maxtor D540X-4D 3-5
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7
Temperature 0
°
C to 60
°
C low temperature (-40
°
C)
high temperature (65
°
C)
per MIL-STD-810E, method
501.3, climatic category;
hot-induced conditions.
Thermal Gradient 30
°
C per hour (maximum)
Relative Humidity 5% to 95% (non-condensing)
Wet Bulb 30
°
C (maximum)
Altitude (relative to sea level) -650 to 10,000 feet -650 to 40,000 feet
Acoustic Noise - sound power
(per ISO 7779, 10 microphone, at
sea level) Idle Mode
(track following at speed)
2.9 bel average
3.4 bel maximum
Normal Seek Mode
3.7 bel average
4.1 bel maximum
' 7 )7
Mechanical
Shock R>=0.988/shock at 60 Gs;
r>=0.999/shock at 30 Gs R=0.90@>= 300G
R=0.95@>= 275G
R=0.99@>= 250G
Rotational Shock 20,000 Rad/sec,0.5 to 1.0ms, no damage
Random
Vibration 10-45Hz at 0.004G
2
/Hz
48-62Hz at 0.008G
2
/Hz
65-300Hz at 0.004G
2
/Hz
301-500Hz at 0.00005G
2
/Hz
no errors
PSD:
10Hz at 0.05G
2
/Hz
20Hz at 0.055G
2
/Hz
300Hz at 0.05G
2
/Hz
301Hz at 0.0014G
2
/Hz
500Hz-760Hz at 0.001G
2
/Hz
877Hz at 0.003G
2
/Hz
1000-1570Hz at .001G
2
/Hz at 0.001G
2
/Hz
2000Hz at 0.0001G
2
/Hz
no damage