Seagate ST760211DE Recording and interface technology, Physical characteristics, Time to ready

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2.4Recording and interface technology

Technology	Specification

Interface	IDE (Parallel ATA)

Recording method	Perpendicular Magnetic Recording

Recording density BPI (bits/inch average)	1,025,000

Track density TPI (tracks/inch average)	165,000

Areal density (Gbits/inch2 average)	169
Spindle speed (RPM) (± 0.2%)	3,600

Internal data-transfer rate OD (Mbits/sec max)	350

Sustained data transfer rate OD (Mbytes/sec max)	24.5

I/O data-transfer rate (Mbytes/sec max)	66.7 (UDMA 4)

Cache buffer (Mbytes)	2

2.5Physical characteristics

Height	(mm)	5.0 + 0.15
	(inches)	0.1968		+ 0.006

Width	(mm)	54.0	+/-0.3
	(inches)	2.1260		+/-0.0118

Length	(mm)	71.0	+/-0.3
	(inches)	2.7953		+/-0.0118

Typical weight	(grams)	48.0	(typ)
	(pounds)	0.1058 lb. (typ))

Interface Connector		40-way ZIF

2.6Time to ready

Time to ready	Typical

Power-On to Ready (sec)	1.8

Standby to Ready (sec)	1.8

Lyrion Series IDE Product Manual, Rev. B

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Contents ST760211DE ST730212DE Lyrion Series IDERevision Date Sheets affected or comments Revision historyContents Lyrion Series IDE Product Manual, Rev. B List of Figures Lyrion Series IDE Product Manual, Rev. B Lyrion Series IDE interface disc drive Introduction Drive care DisclaimerOverview Drive specificationsSpecifications Drive specification ST760211DE ST730212DEModel Cylinders Heads Sectors Default logical geometryLBA mode addressing Formatted capacityTime to ready Physical characteristicsTechnology Specification Recording and interface technologyPower specifications Typical current profile DC powerPower Consumption at Average W Conducted noise Power modes Heads Spindle Buffer Power-management modesActive mode Standby/Sleep modeEnvironmental specifications Vibration ShockOperating shock Nonoperating shockNonoperating sweep sine vibration Operating sweep sine vibrationOperating random vibration Operating random vibration profileCorrosive environment Nonoperating random vibrationNonoperating random vibration profile Drive level acoustics AcousticsElectromagnetic immunity ReliabilityKorean RRL Safety certificationAgency certification Electromagnetic compatibilityFCC verification China Restriction of Hazardous Substances RoHS DirectivePage Lyrion Series IDE Product Manual, Rev. B Handling and static discharge precautions Configuring and mounting the drivePage Lyrion Series mechanical dimensions-top, side and end view Drive installationLyrion Series Area for Protective Mounting Mounting considerationsInterface description Connector interface signals and connector pins40-way ZIF IDE interface connector signals Pin number Signal Name DescriptionWay ZIF IDE interface connector signals Command Name Command Op-Code Command Type Supported ATA commandsSupported commands Supported commands Word ATA specification Value Identify Device commandLyrion Series IDE Product Manual, Rev. B Xxxx Serial Number Read look-ahead Set Features commandFeatures register values Transfer modePower On Reset Hardware Reset Software Reset Register default valuesLyrion Series IDE Product Manual, Rev. B Technical Support Seagate Technology support servicesInternet Presales SupportData Recovery Services Call Center Toll-free Direct dial Warranty ServiceData Recovery Services Authorized Service Centers Publication feedback survey Lyrion Series IDE Product Manual, Rev. B Index Page Page Seagate Technology LLC

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