Maxtor 94610H6, 93073H4 Shock and Vibration, Reliability Specifications, Parameter E R a T I N G

PRODUCT SPECIFICATIONS

Shock and Vibration

PARAMETER	O P E R A T I N G	N O N - O P E R A T I N G
Mechanical Shock	30 Gs, 2 . 0 ms, no errors	250	Gs, 2 . 0 ms, no damage
Rotational Shock		18,000 Rad/sec,0.5 - 1.0 ms, no damage
Random Vibration	10 - 45 Hz at 0.004 G2 /Hz	P S D :
	48 - 62 Hz at 0.008 G 2/Hz	10 Hz at .05 G 2 /Hz
	65 - 300 Hz at 0.004 G 2/Hz	20 Hz at .055 G 2/Hz,
	301 - 500 Hz at 0.0006 G 2/Hz	300	Hz at .05 G 2/Hz
	no errors	301	Hz at .0014 G 2/Hz
		500 - 760 Hz at . 001 G 2 /Hz
		877	Hz at .003 G 2/Hz
		1000-1570 Hz at .001 G 2 /Hz
		2000 Hz at .0001 G 2/Hz
Swept Sine Vibration
10 - 300 Hz	1 G (0 - peak) amplitude, .25 octave per minute

Reliability Specifications

Annual Return Rate
< 1.0%	Annual Return Rate (ARR) indicates the average against products shipped.
	ARR includes all reasons for returns (failures, handling damage, NDF), but
	does not include inventory credit returns.
Quality Acceptance Rate
< 1,000 DPPM	The quality acceptance rate indicates the percentage of Maxtor products
	successfully installed by our customers, and/or the number of defective parts
	per million (DPPM) encountered during the entire installation process.
Start/Stop Cycles
50,000	This indicates the average minimum cycles for reliable start/stop function.
Data Reliability
< 1 per 1014 bits read	Data errors (non-recoverable). Average data error rate allowed with all error
	recovery features activated.
Component Design Life
5 years (minimum)	Component design life is defined as a.) the time period before identified
	wear-out mechanisms impact the failure rate, or b.) the time period up to the
	wear-out point when useful component life expires.

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