Seagate ST940110A Formatted capacity, Default logical geometry, Physical organization, LBA mode

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2.2	Formatted capacity

Model		Formatted capacity	Guaranteed sectors	Bytes per sector

ST940110A		40 Gbytes	78,140,160	512

2.3	Default logical geometry

Cylinders		Read/write heads	Sectors per track

16,383		16	63

LBA mode

When addressing these drives in LBA mode, all blocks (sectors) are consecutively numbered from 0 to n–1,where n is the number of guaranteed sectors as defined above.

2.4Physical organization

Model	Read/write heads	Number of discs

ST940110A	2	1

Momentus 4200 N-Lite Product Manual, Rev. A

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Contents Momentus 4200 N-Lite Page Momentus 4200 N-Lite Page Revision status summary sheet Rev. a 10/26/2004 AllRevision Date Sheets Affected Page Contents Momentus 4200 N-Lite Product Manual, Rev. a List of Figures Viii Momentus 4200 N-Lite Product Manual, Rev. a Momentus 4200 N-Lite disc drive IntroductionMomentus 4200 N-Lite Product Manual, Rev. a Drive specification ST940110A Drive specificationsSpecification summary SpecificationsSpecifications Physical organization Default logical geometryLBA mode Formatted capacitySeek time Physical characteristicsTechnology Specification Recording and interface technologyTime to ready Power specificationsTypical current profile Conducted noiseVoltage tolerance Idle mode Power-management modesPower management modes Active modeEnvironmental specifications Vibration ShockOperating shock Nonoperating shockElectromagnetic immunity AcousticsElectromagnetic immunity Drive level acousticsAgency certification Safety certificationMeasurement type Specification ReliabilityKorean RRL Australian C-Tick N176FCC verification Master/slave configuration Configuring and mounting the driveHandling and static discharge precautions Jumper settingsCable-select option Drive mountingCable Connector Conductor Contact Signal Name ATA interface signals and connector pinsConnector signals Connector Cable Signal Name Contact ConductorSupported ATA commands Supported commandsCommand name Command code in hex ATA-standard commands Command name Command code in hex ATA-standard power-management commandsATA-standard security commands Word Description Value Identify Device commandXx07H Description if bit is set to Bit Set Features command Features register values4 S.M.A.R.T. commands Code in features register A.R.T. command Supported S.M.A.R.T. commandsTechnical Support Seagate Technology support servicesInternet MySeagate Reseller.seagate.com Presales SupportAuthorized Service Centers Warranty ServiceCall Center Toll-free Direct dial FAX / Internet Call Center Toll-free Direct dialAmericas +1-405-324-47301 +1-405-324-4704 Americas SEAGATE2 +1-405-324-47003 +1-405-324-4702FAX Services-All Europe toll call Call Center Presales and Technical Support Warranty ServiceToll-Free Support Numbers Asia/Pacific Support Services Momentus 4200 N-Lite Product Manual, Rev. a Numerics IndexPage Page Momentus 4200 N-Lite Product Manual, Rev. a Page Seagate Technology LLC