Seagate (ST2000VX015) - Инструкция по эксплуатации - Страница 10

Seagate SkyHawk Product Manual, Rev. A

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.

†

Seagate does not recommend operating at sustained case temperatures above 60°C.
Operating at higher temperatures will reduce useful life of the product.

#

The operating case temperature is 0 to 70°C (32 to 158°F).
The recommended measure location can be found in 

Section 3.4

 Figure 

3

 & 

4

.

Operating ambient temperature
(min °C) 

#

0°

Operating temperature
(drive case max °C)

70°

†

Temperature gradient

20°C per hour max (operating)

30°C per hour max (non-operating)

Relative humidity

5% to 90% (operating)

5% to 95% (non-operating)

Relative humidity gradient (max)

30% per hour

Wet bulb temperature (max)

30°C max (operating)

40°C max (non-operating)

Altitude, operating

–304m to 3048m

(–1000 ft to 10,000 ft)

Altitude, non-operating 
(below mean sea level, max)

–304m to12,192m

(–1000 ft to 40,000+ ft)

Operational shock (max)

80 Gs (read) / 70 Gs (write) at 2ms

Non-operational shock (max)

300 Gs at 2ms

350 Gs at 2ms

Vibration, operating

10Hz 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***

2.6 bels (typical)

2.7 bels (max)

Seek

2.7 bels (typical)

2.8 bels (max)

Non-recoverable read errors

1 per 10

14

 bits read

Rated workload

Average annualized workload rating: <180TB/year.
The specifications for the product assumes the I/O workload does not exceed the average 
annualized workload rate limit of 180TB/year. Workloads exceeding the annualized rate may 
degrade 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.seagate.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
(at 25°C, 50% rel. humidity)

600,000

Supports hotplug operation per the
Serial ATA Revision 3.2 specification

Yes

Note

If the drive is powered-off before issuing flush cache command, in some instances, 
the end user data in the DRAM cache might not be committed to the disk.

Table 1

Drive specifications summary  (continued)

Drive Specification*

ST8000VX002,

ST8000VX008

ST6000VX010,

ST6000VX011

ST4000VX005,

ST4000VX013

ST3000VX016,

ST3000VX017

ST2000VX012,

ST2000VX015