Seagate Barracuda 5400.1 ST340015A Product Manual page 13

Barracuda 5400.1 Product Manual, Rev. G
Drive specification
Idle mode (typical)
Standby mode (typical)
Sleep mode (typical)
Voltage tolerance (including noise)
Ambient temperature
Temperature gradient (°C per hour max)
Relative humidity
Relative humidity gradient
Wet bulb temperature (°C max)
Altitude, operating
Altitude, nonoperating
(below mean sea level, max)
Shock, operating (Gs max at 2 msec)
Shock, nonoperating (Gs max at 1 and 2
msec)
Vibration, operating
Vibration, nonoperating
Drive acoustics
Sound power (bels)
Nonrecoverable read errors
Mean time between failures (power-on
hours)
Service life
Contact start-stop cycles (25°C, 40% relative
humidity)
SeaShield
*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.
Idle*
Quiet Seek
Performance Seek
ST340015A
5.0 watts
1.4 watts
1.0 watts
5V +/- 5%; 12V +/- 10%
0° to 60°C (operating)
–40° to 70°C (nonoperating)
20°C (operating)
5% to 90% (operating)
5% to 95% (nonoperating)
30% per hour max
33 (operating)
40 (nonoperating)
–60.96 m to 3,048 m
(–200 ft to 10,000+ ft)
–60.96 m to 12,192 m
(–200 ft to 40,000
63
350
0.5 Gs (0 to peak, 22–350 Hz)
5 Gs (0 to peak, 22–350 Hz)
2.6 (typical), 2.8 (max)
2.7 (typical), 2.9 (max)
2.8 (typical), 3.0 (max)
14
1 per 10 bits read
600,000
5 years
50,000
No
+
ft)
5