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Table 1 Drive specifications summary for 4TB and 2TB models (continued)
Drive Specification*
Relative humidity gradient (max)
Wet bulb temperature (max)
Altitude, operating
Altitude, non-operating
(below mean sea level, max)
Operational Shock (max)
Non-Operational Shock (max)
Vibration, operating
Vibration, non-operating
Drive acoustics, sound power
Idle***
Seek
Non-recoverable read errors
Mean time between failures (MTBF), hours
Warranty
Load/Unload cycles (25°C, 50% rel. humidity)
Supports Hotplug operation per the
Serial ATA Revision 3.2 specification
*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.
2.2 Formatted capacity
Model
ST4000VN003
ST2000VN001
*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.
2.2.1 LBA mode
When addressing these drives in LBA mode, all blocks (sectors) are consecutively numbered from 0 to n–1, where
n is the number of guaranteed sectors as defined above.
See Section 4.3.1, "Identify Device command" (words 60-61 and 100-103) for additional information about 48-bit
addressing support of drives with capacities over 137GB.
Seagate NAS HDD +SRS Product Manual, Rev. C
ST4000VN003
30% per hour
37.7°C max (operating)
40.0°C max (nonoperating)
–304m to 3048m
(–1000 ft to 10,000 ft)
–304m to12,192m
(–1000ft to 40,000+ ft)
80 Gs at 2ms
300 Gs at 2ms
2Hz to 22Hz: 0.25 Gs, Limited
displacement
22Hz to 350Hz: 0.50 Gs
350Hz to 500Hz: 0.25 Gs
5Hz to 22Hz: 3.0 Gs
22Hz to 350Hz: 3.0 Gs
350Hz to 500Hz: 3.0 Gs
2.3 bels (typical)
2.4 bels (max)
2.5 bels (typical)
2.6 bels (max)
14
1 per 10
bits read
1M
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 "Check to see if the drive is 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.
Yes
Formatted
capacity*
4000GB
2000GB
ST2000VN001
30% per hour
37.7°C max (operating)
40.0°C max (non-operating)
–304m to 3048m
(–1000 ft to 10,000 ft)
–304m to 12,192m
(–1000 ft to 40,000+ ft)
80 Gs at 2ms
300 Gs at 2ms
2Hz–22Hz: 0.25 Gs, Limited displacement
22Hz–350Hz: 0.50 Gs 350Hz–500Hz:
0.25 Gs
5Hz–22Hz: 3.0 Gs
22Hz–350Hz: 3.0 Gs
350Hz–500Hz: 3.0 Gs
1.9 bels (typical)
2.0 bels (max)
2.1 bels (typical)
2.2 bels (max)
1 per 10
1M
300,000 at 25°C, 50% rel. humidity
Yes
Guaranteed
sectors
7,814,037,168
3,907,029, 168
Drive Specifications
14
bits read
Bytes per sector
4K
8
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