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IBM 0664 2.0GB
Specification
| Apricot Part Number |
PT16000631 |
| Access Times |
Single Cylinder Seek |
0.6 msec Read 2.5 msec Write |
| Average Seek |
9.2 msec Read 10.7 msec Write |
| Latency |
5.56 msec |
| Power Up Time |
15 secs |
| Data Transfer Rate |
Disk to Buffer |
4.33MB/sec |
| Host to Buffer |
5MB/sec Asysc., 10MB/sec Sync. |
| Drive Characteristics |
Cylinders |
2857 |
| R/W Heads |
15 |
| Disks |
8 |
| Encoding |
RLL |
| Rotational Speed |
5,400 rpm |
| Track Density |
3,168 tpi |
| Reliability |
MTBF |
650,000 POH |
| MTTR |
30 mins |
Dimensions
Height |
1.62 in |
41.3 mm |
Width |
4.0 in |
101.6 mm |
Depth |
5.75 in |
146.2 mm |
Weight |
1.8 lb |
0.8 Kg |
Environment
|
Non Operating |
Operating |
| Temperature |
-40°C to 65°C |
5°C to 55°C |
| Humidity |
5% to 100% |
8% to 90% |
| Altitude |
-1000 to 40,000 ft |
-1000 to 10,000 ft |
-305 to 12 km |
-305 to 3 km |
| Vibration |
2.0 G |
0.56 G |
| Shock |
60 G |
5 G (No soft errors) |
Mode
of Operation |
Typical
Average Current (Amps) |
Typical
Average
Power (Watts) |
+12V ± 5% |
+5V ± 5% |
| Startup |
2.7 |
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| Idle |
0.525 |
1.040 |
11.5 W |
| Maximum Seeking |
1.95 |
|
12.556 W |
Jumper Settings
Jumper |
Function |
Comment |
1,2,3 |
SCSI ID |
Binary SCSI ID. Jumper 3 most significant |
4 |
Blank Polarity |
|
5 |
Remote Start Option |
Fitted - Spin up as DC applied |
6 |
Master Sync |
|
7 |
Terminating Power |
|
8 |
LED |
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