Maxtor DiamondMax 21 Manual page 21

Drive specification
Vibration, operating
Vibration, nonoperating
Drive acoustics, sound power
Idle**
Quiet seek
Nonrecoverable read errors
Annualized Failure Rate (AFR)
Warranty
Contact start-stop cycles
Supports Hotplug operation per the Serial ATA Revision 2.5 specification
*One Gbyte 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.
DiamondMax 21 Serial ATA Product Manual, Rev. A
STM340215AS
5–22 Hz: 0.25 Gs, Limited displacement
22–350 Hz: 0.5 Gs
350–500 Hz:: 0.25 Gs
5–22 Hz: 0.25 Gs, Limited displacement
22–350 Hz: 5.0 Gs
350–500 Hz:: 1.0 Gs
2.8 bels (typical)
3.0 bels (max)
3.0 bels (typical)
3.2 bels (max)
14
1 per 10 bits read
0.34%
3 years on distribution units..
50,000 at 25°C, 50% rel. humidity
Yes
13