Seagate ST760211DE Operating sweep sine vibration, Operating random vibration, Frequency Hz G2/Hz

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2.8.6.1Operating sweep sine vibration

The following lists the maximum operating sweep sine vibration levels that the drive may experience while meeting the performance standards specified. It consists of a forward and backward sweep from 10 Hz to 500 Hz to 10 Hz. The drive operates without a hard error while being subjected to the following vibration levels.

10 Hz to 500 Hz @ 2 oct/min

1.0 Gs (0 to pk). Maximum displacement may apply below 10 Hz.

2.8.6.2Operating random vibration

The test consists of 30 minutes of random vibration using the power spectral density (PSD) levels specified in the table below. The vibration test level is 0.67 Gs RMS. The drive operates without a hard error while being subjected to the following vibration levels.

Table 4:	Operating random vibration profile

	Frequency (Hz)		G2/Hz

	17		1.1 x E-03

	45		1.1 x E-03

	48		8.0 x E-03

	62		8.0 x E-03

	65		1.0 x E-03

	150		1.0 x E-03

	200		5.0 x E-04

	500		5.0 x E-04

2.8.6.3Nonoperating sweep sine vibration

The following table lists the maximum nonoperating sweep sine vibration levels that the drive may experience while meeting the performance standards specified. It consists of a forward and backward sweep from 5 Hz to 500 Hz to 5 Hz. The drive does not incur any physical damage when subsequently put into operation.

10 Hz to 500 Hz @ 0.5 oct/min	5.0 Gs (0 to pk). Maximum displacement may apply below 22 Hz.

5 Hz to 10 Hz	25.4 mm peak to peak displacement.

12	Lyrion Series IDE Product Manual, Rev. E

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Contents Lyrion Series IDE ST760211DE ST730212DERevision history Revision DateContents Lyrion Series IDE Product Manual, Rev. E List of Figures Lyrion Series IDE Product Manual, Rev. E Introduction Lyrion Series IDE interface disc driveDisclaimer Drive careDrive specification ST760211DE ST730212DE Drive specificationsSpecifications OverviewFormatted capacity Default logical geometryLBA mode addressing Model Cylinders Heads SectorsRecording and interface technology Physical characteristicsTechnology Specification Time to readyPower specifications DC power Power Consumption at Average WTypical current profile Conducted noise Voltage tolerance Voltage tolerance including noiseStandby/Sleep mode Power-management modesActive mode Power modes Heads Spindle BufferEnvironmental specifications Nonoperating shock ShockOperating shock VibrationOperating random vibration profile Operating sweep sine vibrationOperating random vibration Nonoperating sweep sine vibrationNonoperating random vibration Nonoperating random vibration profileCorrosive environment Drive level acoustics AcousticsElectromagnetic immunity Electromagnetic immunityMeasurement type Specification ReliabilityElectromagnetic compatibility Safety certificationAgency certification Korean RRLChina Restriction of Hazardous Substances RoHS Directive FCC verificationPage Configuring and mounting the drive Handling and static discharge precautionsPage Drive installation Lyrion Series mechanical dimensions-top, side and end viewLyrion Series FPC dimensions Mounting considerationsConnector interface signals and connector pins Way ZIF IDE interface connector signalsInterface description Iordy Supported ATA commands Supported commandsCommand Name Command Op-Code Command Type Supported commands Identify Device command Word ATA specification ValueLyrion Series IDE Product Manual, Rev. E Set Features command Features register valuesFeature Description Lyrion Series IDE Product Manual, Rev. E Presales Support Seagate Technology support servicesInternet Technical SupportWarranty Service Data Recovery Services Authorized Service CentersData Recovery Services Call Center Toll-free Direct dial Publication feedback survey Lyrion Series IDE Product Manual, Rev. E Index Page Page Seagate Technology LLC

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