Seagate ST400FM0042, ST100FM0012, ST100FM0052 100GB models in 6Gb operation, Environmental Limits

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To obtain operating power for typical random write operations, refer to the following I/O rate curve (see Figure 7). Locate the typical I/O rate for a drive in your system on the horizontal axis and read the corresponding +5 volt current, +12 volt current, and total watts on the vertical axis. To calculate BTUs per hour, multiply watts by 3.4123.

Figure 7. 200GB (at 6Gb) DC current and power vs. input/output operations per second

100GB models in 6Gb operation

Typical power dissipation under idle conditions in 6Gb operation is 3.59 watts 12.25 BTUs per hour).

To obtain operating power for typical random write operations, refer to the following I/O rate curve (see Figure 8). Locate the typical I/O rate for a drive in your system on the horizontal axis and read the corresponding +5 volt current, +12 volt current, and total watts on the vertical axis. To calculate BTUs per hour, multiply watts by 3.4123.

Figure 8. 100GB (at 6Gb) DC current and power vs. input/output operations per second

6.5ENVIRONMENTAL LIMITS

Temperature and humidity values experienced by the drive must be such that condensation does not occur on any drive part. Altitude and atmospheric pressure specifications are referenced to a standard day at 58.7°F (14.8°C). Maximum wet bulb temperature is 82°F (28°C).

Note. To maintain optimal performance drives should be run at nominal case temperatures.

PULSAR.2 SAS PRODUCT MANUAL, REV. C

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Contents Pulsar.2 SAS Document Revision History Revision Date Description of changesContents Installation PHYSICAL/ELECTRICAL SpecificationsDefect and Error Management About Fips About SELF-ENCRYPTING DrivesInterface Requirements Figures Seagate Technology Support Services Scope Standard models Standard SED models Fips 140-2 LevelElectromagnetic compatibility Applicable Standards and Reference DocumentationElectromagnetic susceptibility Australian C-Tick Electromagnetic complianceElectromagnetic compliance for the European Union Korean KCCChina Restriction of Hazardous Substances RoHS Directive General Description 520 800GB 400GB 200GB 100GB512 524Logical Block Provisioning Thin Provisioning Product ConfigurationThin Provisioning capabilities Unmap Format Unit commandPI and SED Drive Configuration Protection Information PI and Security SEDAccess time Performance CharacteristicsFormat Mode Dcrt Bit IP Bit 800GB 400GB 200GB 100GB Typical Access Time μsecST800FM00 ST400FM00 ST200FM00 ST100FM00 Performance Managed Life WarrantyPerformance Usage Based Warranty PerformanceCaching write data Unrecoverable Errors Reliability SpecificationsInterface errors Garbage Collection SSD Percentage Used Endurance IndicatorWear Leveling Write Amplification4 S.M.A.R.T Preventive maintenanceHot plugging the drive Controlling S.M.A.R.TDetermining rate Performance impactReporting control Predictive failuresTemperature Log Page 0Dh Parameter Code Description 800/400/200/100GBUsage Based Warranty Product warrantyManaged Life Warranty Extended test Function Code 010bStartup power PHYSICAL/ELECTRICAL SpecificationsPower consumption Peak operating mode800GB standard model DC power requirements 800GB 6.0GB400GB standard model DC power requirements 400GB 6.0GB200GB standard model DC power requirements 200GB 6.0GB100GB standard model DC power requirements General DC power requirement notesConducted noise immunity Power sequencingCurrent profiles Current profiles for 400GB models Current profiles for 100GB models 400GB models in 6Gb operation 800GB models in 6Gb operation200GB models in 6Gb operation 100GB models in 6Gb operation Environmental LimitsRelative humidity Temperature a. OperatingEffective altitude sea level a. Operating Shock and vibration ShockVibration Air cleanlinessCorrosive environment Weight Pounds 160 grams Weight Pounds 100 grams Seagate Enterprise SED PurposeValidation Program Security LevelAbout SELF-ENCRYPTING Drives Admin SPDefault password Locking SPData Bands Defect and Error Management SSD Physical format address descriptorDrive Error Recovery Procedures Levels of PI Setting and determining the current Type LevelIdentifying a Protection Information drive Installation Physical interfaceX = F 15lb = 67N SAS task management functions supported Interface RequirementsTask management functions Task management responsesSupported commands Format UnitPersistent Reserve Reassign Blocks Write and Verify Inquiry data Pulsar.2 Inquiry dataMode Sense data Mode Pages Mode Sense data for 800GB drivesMode Sense data for 400GB drives Mode Sense data for 200GB drives Mode Sense values for 100GB drives Miscellaneous status Miscellaneous featuresSAS physical interface Datum B Section C C Section a a Electrical description Physical characteristicsConnector requirements Pin descriptionsSAS transmitters and receivers PowerLED drive signal Ready LED OutGeneral interface characteristics Differential signals5G B/ S 0G B/ S Index Index SAS See also cooling Seagate Technology LLC Americas