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Seagate ST9450304SS, ST9600204SS, ST9600104SS, ST9600004SS Standard features, Media description

Models: ST9600004SS ST9600104SS ST9450204SS ST9450304SS ST9450404SS ST9600204SS

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4.1Standard features

Savvio® 10K.4 SAS drives have the following standard features:

•1.5 / 3 / 6 Gb Serial Attached SCSI (SAS) interface

•Integrated dual port SAS controller supporting the SCSI protocol

•Support for SAS expanders and fanout adapters

•Firmware downloadable using the SAS interface

•128 - deep task set (queue)

•Supports up to 32 initiators

•Jumperless configuration

•User-selectable logical block size (512, 520, 524 or 528 bytes per logical block)

•Industry standard SFF 2.5-inch dimensions

•Programmable logical block reallocation scheme

•Flawed logical block reallocation at format time

•Programmable auto write and read reallocation

•Reallocation of defects on command (Post Format)

•ECC maximum burst correction length of 520 bits

•No preventive maintenance or adjustments required

•Dedicated head load/unload zone and automatic shipping lock

•Embedded servo design

•Self diagnostics performed when power is applied to the drive

•Zone bit recording (ZBR)

•Vertical, horizontal, or top down mounting

•Dynamic spindle brake

•16MB data buffer (see Section 5.5)

•Drive Self Test (DST)

•Background Media Scan (BMS)

•Idle Read After Write (IRAW)

•Power Choice

Savvio® 10K.4 SAS Self-Encrypting Drive models have the following additional features:

•Automatic data encryption/decryption

•Controlled access

•Random number generator

•Drive locking

•16 independent data bands

•Cryptographic erase of user data for a drive that will be repurposed or scrapped

•Authenticated firmware download

4.2Media description

The media used on the drive has an glass substrate coated with a thin film magnetic material, overcoated with a proprietary protective layer for improved durability and environmental protection.

Savvio 10K.4 SAS Product Manual, Rev. E

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Seagate ST9450304SS, ST9600204SS, ST9600104SS, ST9600004SS, ST9450204SS, ST9450404SS manual Standard features, Media description

Contents

SED Fips 140-2 Models ST9600204SSST9600104SS ST9450404SSST9450304SSST9600004SS ST9450204SS Standard Models Self-Encrypting Drive Models Revision history Contents Interface requirements Defect and error managementInstallation About Fips About self-encrypting drivesPage Savvio 10K.4 SAS Product Manual, Rev. E List of Figures Page Seagate Online Support and Services Seagate Technology support services Scope Electromagnetic susceptibility Applicable standards and reference documentationStandards Electromagnetic compatibility Korean KCC Electromagnetic complianceElectromagnetic compliance for the European Union Australian C-Tick European Union Restriction of Hazardous Substances RoHS Reference documents General description Media description Standard features Programmable drive capacity PerformanceReliability Formatted capacities Factory-installed options Access time Performance characteristicsInternal drive characteristics Seek performance characteristics Start/stop time General performance characteristics Prefetch/multi-segmented cache control Cache operationCaching write data Prefetch operation Unrecoverable Errors Reliability specificationsError rates Recoverable Errors Preventive maintenance Reliability and serviceSeek errors Interface errors Reporting control 4 S.M.A.R.TControlling S.M.A.R.T Performance impact Temperature Log Page 0Dh Parameter Code Description Predictive failuresThermal monitor Implementation State of the drive prior to testingDrive Self Test DST DST failure definition Log page entries Short and extended testsShort test Function Code 001b Extended test Function Code 010b Product warranty ShippingProduct repair and return information Physical/electrical specifications PowerChoiceTM power managementPowerChoice modes DC power requirements AC power requirementsPage 450GB standard model DC power requirements 0Gb mode Amps General DC power requirement notes Power sequencingConducted noise immunity Current profiles for 600GB models Current profiles Current profiles for 450GB models GB models in 3Gb operation Power dissipation 600GB models in 6Gb operation 450GB models in 3Gb operation Temperature a. Operating Environmental limits450GB models in 6Gb operation Relative humidity Effective altitude sea level a. OperatingShock and vibration Shock Recommended mounting Air cleanliness Vibration a. Operating-normalCorrosive environment Acoustics Mounting configuration dimensions Mechanical specifications About Fips PurposeLevel 2 security Data encryption Controlled accessAdmin SP About self-encrypting drives Data bands Default passwordRandom number generator RNG Drive locking Cryptographic erase Authenticated firmware downloadPower requirements Supported commands Defect and error management Drive internal defects/errorsDrive error recovery procedures SAS system errors Background Media Scan Media Pre-ScanDeferred Auto-Reallocation Levels of PI Setting and determining the current Type LevelIdle Read After Write Protection Information PI Identifying a Protection Information drive Drive orientation Installation Air flow Cooling Grounding Drive mounting Interface requirements SAS features Dual port support Supported commands Scsi commands supported Supported commands Supported commands Supported commands Mode Sense data Inquiry dataSavvio inquiry data Page Mode Pages Mode Sense data for 600GB drives Mode Sense values for 450GB drives Miscellaneous operating features and conditions Miscellaneous featuresMiscellaneous status SAS physical interface Datum B Section C C Section a a Pin descriptions Physical characteristicsConnector requirements Electrical description Ready LED Out Signal characteristicsPower SAS transmitters and receivers General interface characteristics SAS-2 Specification complianceLED drive signal Differential signals Numerics Index KCC Msid Mtbf See also cooling Page Savvio 10K.4 SAS Product Manual, Rev. E Page Seagate Technology LLC