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Details
Details
|
Hard Disk Model |
SEAGATE ST380021A |
|
Disk Family |
Barracuda ATA IV 80021 |
|
Form Factor |
3.5" |
|
Capacity |
80 GB (80 x 1 000 000 000 bytes) |
|
Number Of Disks |
2 |
|
Number Of Heads |
4 |
|
Rotational Speed |
7200 RPM |
|
Rotation Time |
8.33 ms |
|
Average Rotational Latency |
4.17 ms |
|
Disk Interface |
Ultra-ATA/100 |
|
Buffer-Host Max. Rate |
100 MB/seconds |
|
Buffer Size |
2048 KB |
|
Drive Ready Time (typical) |
10 seconds |
|
Average Seek Time |
9.5 ms |
|
Track To Track Seek Time |
1.2 ms |
|
Width |
101.85 mm (4.01 inch) |
|
Depth |
146.56 mm (5.77 inch) |
|
Height |
26.1 mm (1.03 inch) |
|
Weight |
635 grams (1.40 pounds) |
|
Acoustic (Idle) |
2.7 Bel |
|
Acoustic (Min performance and volume) |
2.9 Bel |
|
Acoustic (Max performance and volume) |
2.9 Bel |
|
Required Power For Spinup |
2800 mA |
|
Power Required (Seek) |
12.8 W |
|
Power Required (Idle) |
7.20 W |
|
Power Required (Standby) |
0.80 W |
|
Manufacturer |
Seagate Technology |
Additional Info
Additional Info
| Capacity | 80GB |
|---|---|
| Manufacturer | Seagate |
| Model Number | ST380021A |
| SKU | R2414 |
| product id | 89750 |
