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Table 1:
Drive specifications
Drive specification
Read/write power (typical)
Idle mode, low power (typical)
Standby mode
Sleep mode
Voltage tolerance (including noise)
Baseplate temperature
Temperature gradient
(°C per hour max)
Relative humidity
Relative humidity gradient
Wet bulb temperature
(°C max)
Altitude, operating
Altitude, nonoperating
(meters below mean sea level, max)
Shock, operating (Gs max at 2 msec)
Shock, nonoperating (Gs max at 2 msec)
Shock, nonoperating (Gs max at 1 msec)
Shock, nonoperating (Gs max at 0.5 msec)
Vibration, operating
Vibration, nonoperating
Drive acoustics, sound power (bels)
Idle**
CE seek
Nonrecoverable read errors
Annualized Failure Rate (AFR)
Load/Unload (U/UL) cycles
25°C, 50% relative humidity
32°C, 80% relative humidity
5°C, 80% relative humidity
5°C, 10% relative humidity
55°C, 16% relative humidity
Warranty
Supports Hotplug operation per Serial ATA
Revision 2.6 specification
*One Gbyte equals one billion bytes when referring to hard drive capacity. Accessible capacity may vary depending on operating environment
and formatting.
**During periods of drive idle, some offline activity may occur according to the S.M.A.R.T. specification, which may increase acoustic and
power to operational levels.
***Drive supports PHY power management. When enabled, a power savings will be achieved in Idle, Standby, and Sleep modes.
4
ST9250311CS
Read: 2.6 watts; Write: 2.85 watts
0.67 watts
0.35 watts (typical)***
0.35 watts (typical)***
+5V ± 5%
0° to 70°C (operating),
–40° to 70°C (nonoperating)
20°C (operating)
35°C (nonoperating)
5% to 95% (operating)
5% to 95% (nonoperating)
30% per hour max
37.7 (operating)
40 (nonoperating)
–304.8 m to 3,048 m (–1,000 ft. to 10,000
–304.8 m to 12,192 m (–1000 ft. to 40,000
350
800
800
600
1.0 G (0 to peak, 5–500 Hz)
5.0 Gs (0 to peak, 10–500 Hz)
2.0 (typical)
2.1 (max)
2.1 (typical)
2.2 (max)
14
1 per 10
bits read
0.55%
600,000 software-controlled power on/off cycles
50,000 hard power on/off cycles
600,000 software-controlled power on/off cycles
50,000 hard power on/off cycles
To determine the warranty for a specific drive, use a web browser to access the follow-
ing web page:
support.seagate.com/customer/warranty_validation.jsp
You will be asked to provide the drive serial number, model number (or part number)
and country of purchase. After submitting this information, the system will display the
warranty information for your drive.
Yes (requires COMRESET from host after a hotplug event)
Pipeline HD Mini Series SATA Product Manual, Rev. A
ST91603110CS
+
ft.)
+
ft.)
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