Maxtor D540X-4G - Manual (Page 26)

Product Specifications
3-6 Maxtor D540X-4G
'PXKTQPOGPVCN .KOKVU
5JQEM CPF 8KDTCVKQP
2#4#/'6'4 12'4#6+0)
010 12'4#6+0)
5614#)'
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)
3.2 bel average
3.6 bel maximum
Normal Seek Mode
3.8 bel average
4.1 bel maximum
2#4#/'6'4 12'4#6+0) 010 12'4#6+0)
Mechanical Shock R>=0.988/shock at 60 Gs;
r>0.999/shock at 30 Gs R=0.90@>= 250G 3&4 disk
R=0.95@>= 225G, 3&4 disk
R=0.99@>= 175G, 3&4 disk
Rotational Shock R>-0.988 @ 2000r/s^2 R>- 0.95 @ 20K rad/sec^2,
0.5ms to 1ms input
R>- 0.99 @ 15K rad/sec^2,
0.5ms to 1ms input
Random Vibration 10 to 45 Hz at 0.004 G
2
/Hz
48 to 62 Hz at 0.008 G
2
/Hz
65 to 300 Hz at 0.004 G
2
/Hz
301 to 500 Hz at 0.00005 G
2
/Hz
no errors
PSD:
10 Hz at 0.05 G
2
/Hz
20 Hz at 0.055 G
2
/Hz
300 Hz at 0.05 G
2
/Hz
301 Hz at 0.0014 G
2
/Hz
500-760 Hz at 0.001 G 2 /Hz
877 Hz at 0.003 G
2
/Hz
1000-1570 Hz at 0.001 G
2
/Hz
2000 Hz at 0.0001 G
2
/Hz
no damage