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Maxtor XT 4000 Series
XT-4170/XT-4380
Specification
| Apricot Part Number |
PT14220021 |
| Access Times |
Single Track Seek |
3 msec |
| Average Seek |
16 & 18 msec |
| Power Up Time |
20 - 30 seconds |
| Data Transfer Rate |
SCSI Bus Transfer |
4.8 MB/sec |
| Drive Characteristics |
Drive Type |
XT 4170 |
XT 4380 |
| Cylinders |
1,224 |
1,224 |
| R/W Heads |
7 |
15 |
| Sector/Track |
36 |
36 |
| Disks |
5 |
8 |
| Encoding |
RLL |
RLL |
| Rotational Speed |
3,600 rpm |
3,600 rpm |
| Track Density |
1,070 tpi |
1,070 tpi |
| Reliability |
MTBF |
30,000 POH |
| MTTR |
30 mins |
Dimensions
Height |
3.25 in |
82.6 mm |
Width |
5.75 in |
146.2 mm |
Depth |
8.2 in |
208.3 mm |
Weight |
7.1 lb |
3.2 Kg |
Environment
|
Non Operating |
Operating |
| Temperature |
-40°C to 60°C |
10°C to 50°C |
| Humidity |
8% to 80% |
8% to 80% |
| Altitude |
-1000 to 40,000 ft |
-1000 to 10,000 ft |
| Vibration |
2.0 G |
0.2 G |
| Shock |
20 G |
1 G (No soft errors) |
| Power - Typical Consumption
30W |
| +5V ± 5% |
Current 1.57A typical |
4.5A max. |
| +12V ±5% |
Current 1.7A typical |
1.9A max. |
Jumper Settings
SCSI
ID |
Priority |
JP37 |
JP36 |
JP35 |
ID2 |
ID1 |
ID0 |
0 |
Lowest |
Off |
Off |
Off |
1 |
¦ |
Off |
Off |
On |
2 |
¦ |
Off |
On |
Off |
3 |
¦ |
Off |
On |
On |
4 |
¦ |
On |
Off |
Off |
5 |
¦ |
On |
Off |
On |
6 |
¦ |
On |
On |
Off |
7 |
Highest |
On |
On |
On |
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