Operation Manual

Seagate Desktop HDD Product Manual, Rev. Y 9
www.seagate.com Drive Specifications
*All specifications above are based on native configurations.
** One GB equals one billion bytes and 1TB equals one trillion 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.
Operating temperature (Drive case max °C) 60
Temperature gradient 20°C per hour max (operating)
30°C per hour max (non-operating)
Relative humidity 5% to 95% (operating)
5% to 95% (non-operating)
Relative humidity gradient (max) 30% per hour
Wet bulb temperature (max) 26°C max (operating)
29°C max (nonoperating)
Altitude, operating –304.8m to 3048m
(–1000 ft to 10,000+ ft)
Altitude, non-operating
(below mean sea level, max)
–304.8m to 12,192m
(–1000 ft to 40,000+ ft)
Operational shock (max) 80 Gs at 2ms
Non-operational shock (max) 300 Gs at 2ms 350 Gs at 2ms
Vibration, operating 2Hz to 22Hz: 0.25 Gs, Limited displacement
22Hz to 350Hz: 0.50 Gs
350Hz to 500Hz: 0.25 Gs
Vibration, non-operating 5Hz to 22Hz: 3.0 Gs
22Hz to 350Hz: 3.0 Gs
350Hz to 500Hz: 3.0 Gs
Drive acoustics, sound power
Idle*** 2.4 bels (typical)
2.6 bels (max)
2.2 bels (typical)
2.4 bels (max)
Seek 2.6 bels (typical)
2.7 bels (max)
2.4 bels (typical)
2.5 bels (max)
Non-recoverable read errors 1 per 10
14
bits read
Annualized Failure Rate (AFR) <1.0% based on 2400 POH
Rated Workload Average annualized workload rating: <55 TB/year.
The AFR specification for the product assumes the I/O workload does not exceed the average
annualized workload rate limit of 55 TB/year. Workloads exceeding the annualized rate may
degrade the product AFR and impact reliability as experienced by the particular application.
The average annualized workload rate limit is in units of TB per calendar year.
Warranty To determine the warranty for a specific drive, use a web browser to access the following web
page: http://www.sea
gate.com/support/warranty-and-replacements/
From this page, click on “Is my Drive under Warranty”. Users will be asked to provide the drive
serial number, model number (or part number) and country of purchase. The system will display
the warranty information for the drive.
Load/Unload cycles (25°C, 50% rel. humidity) 300,000
Contact start-stop cycles
----
50,000 at 25°C,
50% rel. humidity
Supports Hotplug operation per the
Serial ATA Revision 3.2 specification
Yes
Table 1 Drive specifications summary for 3TB, 2TB and1TB models (continued)
Drive Specification*
ST3000DM001 &
ST3000DM002
ST2000DM001 &
ST2000DM002
ST1000DM003 &
ST1000DM004