Hard Disk Drive
| Seagate |
|
|
Spindle Speed (RPM) | 4200 (ST9120824A, ST9100825A, ST980829A) |
| 5400 (ST9120821A, ST9100824A, ST98823A, ST96812A) |
|
|
Internal transfer rate (Mbytes/sec. | 56.25 (ST9120824A, ST9100825A, ST980829A) |
max.) | 48.25 (ST9120821A, ST9100824A, ST98823A, ST96812A) |
|
|
I/O data transfer rate (Mbytes/sec. | 100 |
max.) |
|
|
|
ATA data transfer mode supported | PIO modes |
|
|
Bytes per sector | 512 |
|
|
Average latency (msec) | 5.6 |
|
|
Average seek, read (msec. typical) | 12.5 |
|
|
Average seek, write (msec. typical) | 14.5 |
|
|
Cache buffer | 8 Mbytes |
|
|
Interface | Serial ATA |
|
|
Startup current (typical, peak) | +5V: 1.1 amps |
|
|
Ambient temperature | 5 to 55oC (operating), |
Temperature gradient (oC per hour | 20oC (operating), 30oC (nonoperating) |
max.) |
|
|
|
Relative humidity | 5% to 90% (operating), 5% to 95% (nonoperating) |
|
|
Relative humidity gradient | 30% per hour max. |
|
|
Drive acoustics, sound power (bels) | 2.4 (typical), 2.6 (max) |
idle |
|
Shock, operating (Gs max. at 0.5 | 250 |
msec.) |
|
|
|
Shock, nonoperating (Gs max. at 2 | 800 |
msec.) |
|
|
|
Vibration, operating | 1.0 G (0 to peak, |
|
|
Vibration, nonoperating | 5 Gs (0 to peak, |
|
|
Nonrecoverable read errors | 1 per 1014 bits read, max. |
Seek power (typical) | 2.20 watts |
|
|
Read/write power (typical) | Read: 1.90 watts; Write: 2.30 watts |
|
|
Idle mode, lower power (typical) | 0.80 watts |
|
|
Standby mode | 0.28 watts |
|
|
Sleep mode | 0.28 watts |
|
|
Voltage tolerance | +5.0V +/- 5% |
|
|
BIOS
Item | Description |
|
|
BIOS vendor | Phoenix |
|
|
System BIOS version | V1.00 |
|
|
40 | Chapter 1 |
