Seagate Enterprise Capacity 3.5 HDD Product Manual page 8

Drive specification
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 Enterprise Capacity 3.5 HDD v5 Serial ATA Product Manual, Rev. B
ST4000NM0035 ST3000NM0005
ST4000NM0045 ST3000NM0015
ST4000NM0105 ST3000NM0005
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.
ST2000NM0055
ST2000NM0065
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
ST1000NM0055
ST1000NM0065
7