| Drive Configuration |
Capacity |
80.0 |
| Disks |
2 |
| Heads |
4 |
| Interface |
Ultra ATA/100* |
| Buffer Size |
2 Mbytes |
| Performance
Specification |
Read Seek
Time
(typical)
|
|
| Track to Track |
0.8 ms |
| Average |
8.9 ms |
| Full Stroke |
16.9 ms |
| Average Latency |
5.56 ms |
| Rotational Speed |
5,400 rpm |
| Data Transfer Rate |
|
Media to/from Buffer
(max.) |
443 Mbits/sec |
Buffer to/from
Host
(max.) |
100 MB/sec |
| Reliability
Specification |
Non-recoverable
Read Error |
1 sector in 10 14
bits |
| MTBF |
500,000 POH |
Start/Stop Cycles
(Ambient) |
50,000 |
| Component Design
Life |
5 years |
Acoustic
(Average Sound Power) |
Idle |
2.9 Bel |
| Random Read/Write |
3.0 Bel |
| Environmental Specification |
Temperature |
|
| Operating |
5 ~ 55°C |
| Non-operating |
-40 ~ 70°C |
Thermal
Gradient
(max.) |
20C/hr |
Humidity
(non-condensing) |
|
| Operating |
5 ~ 85 % |
| Non-operating |
5 ~ 95 % |
Linear Shock
(1/2
sine pulse) |
|
| Operating, 2ms |
63 G |
| Non-operating, 2ms |
350 G |
Vibration (swept
sine,
1 octave per minute)20 |
|
Linear Shock
(1/2
sine pulse) |
|
| Operating |
|
| 5 ~ 21 Hz |
0.034” (double amplitude) |
| 22 ~ 300 Hz |
1.5 Gp-p |
| Non-operating |
|
| 5 ~ 21 Hz |
0.195” (double amplitude) |
| 22 ~ 500 Hz |
8 Gp-p |
Altitude
(relative to sea level) |
|
| Operating |
-650 to 10,000 feet |
| Non-operating |
-1,000 to 40,000 feet |
| Power
Requirements |
Voltage |
+5V±5%, +12V±10% |
| Spin Up Current
(max.) |
750/2060 mA |
| Seek (typical) |
4.5 W |
| Read/Write
(typical) |
6.0 W |
| Idle (typical) |
4.8 W |
| Standby (typical) |
0.5 W |
| Sleep (typical) |
0.5 W |
| Physical
Dimension |
Height |
1 inch |
| Width |
4 inches |
| Depth |
5.75 inches |
| Weight |
1.4
pounds |
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