Seagate EXOS 7E8 SATA Product Manual page 9

Drive specification
Temperature gradient (°C per hour max)
Relative humidity
Relative humidity gradient
Altitude, operating
Altitude, nonoperating
(below mean sea level, max)
Operational Shock (max at 2 ms)
Non-Operational Shock (max at 2 ms)
Vibration, operating
Operation Rotational vibration
Vibration, nonoperating
Drive acoustics, sound power (bels)
Idle**
Performance seek
Nonrecoverable read errors
Annualized Failure Rate (AFR)
Maximum Rated Workload
Warranty
Load-unload cycles
Supports Hotplug operation per
Serial ATA Revision 3.2 specification
* One GB 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.
Seagate Exos 7E8 SATA Product Manual, Rev. A
ST8000NM0045, ST8000NM0055,
ST8000NM0105, ST8000NM0115,
ST8000NM0145, ST8000NM0155
Maximum rate of <550TB/year
Workloads exceeding the annualized rate may degrade the drive MTBF and impact product
reliability. The Annualized Workload Rate is in units of TB per year, or TB per 8760 power on
hours.
Workload Rate = TB transferred * (8760 / recorded power on hours).
To determine the warranty for a specific drive, use a web browser to access the following web
page: http://www.seagate.com/support/warranty-and-replacements/.
From this page, click on the "Is my Drive under Warranty" link. The following are required to
be provided: the drive serial number, model number (or part number) and country of
purchase.The system will display the warranty information for the drive.
ST6000NM0055, ST6000NM0065,
ST6000NM0155, ST6000NM0165
20°C (operating)
30°C (nonoperating)
5% to 95% (operating)
5% to 95% (nonoperating)
30% per hour max
–304.8 m to 3,048 m
(–1000 ft to 10,000+ ft)
–304.8 m to 12,192 m
(–1000 ft to 40,000+ ft)
Read 70 Gs / Write 40 Gs
250 Gs
5–22 Hz: 0.25 Gs, Limited displacement
22–350 Hz: 0.50 Gs
350–500 Hz: 0.25 Gs
20–1500Hz: 12.5 rads/s²
10–500 Hz: 4.9 Grms ref
2.8 (typical)
3.0 (max)
3.2 (typical)
3.4 (max)
15
1 sector per 10 bits read
0.44% based on 8760 POH
600,000
Yes
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