Seagate ST1000NM0033 manual TB model current profiles

Page 33

The +12V (top) and +5V (bottom) current profiles for the Constellation ES drives are shown below.

Figure 4. 1TB model current profiles

Note: All times and currents are typical. See Table 5 for maximum current requirements.

CONSTELLATION ES.3 SAS PRODUCT MANUAL, REV. B

28

Page 32 Page 34
Image 33
Page 32 Page 34
Contents Constellation ES.3 SAS Document Revision History Contents Installation Contents Seagate Technology Support Services SED ScopeStandards Applicable Standards and Reference DocumentationKorean KCC Australian C-TickTaiwanese Bsmi European Union Restriction of Hazardous Substances RoHSReference Documents China Restriction of Hazardous Substances RoHS DirectiveGeneral Description Standard Features Media DescriptionPerformance Reliability FACTORY-INSTALLED OptionsFormatted Capacities Programmable Drive CapacityInternal Drive Characteristics Performance CharacteristicsFormat command execution time for 512-byte sectors minutes General performance characteristicsSTART/STOP Time PREFETCH/MULTI-SEGMENTED Cache ControlCache Operation Prefetch operation Caching write dataReliability Specifications Error RatesReliability and Service 3 S.M.A.R.T Hot plugging the drivePerformance impact Controlling S.M.A.R.TReporting control Determining rateDrive Self Test DST State of the drive prior to testingDST failure definition ImplementationShort and extended tests Invoking DSTShort test Function Code 001b Extended test Function Code 010bShipping Product warrantyStorage Product repair and return informationPHYSICAL/ELECTRICAL Specifications Powerchoicetm Power ManagementPowerChoice modes DC Power Requirements AC Power Requirements4TB drive DC power requirements 3TB drive DC power requirements 2TB drive DC power requirements 1TB drive DC power requirements General DC power requirement notes Power sequencingConducted noise immunity TB model current profiles Current profilesTB model current profiles TB model current profiles TB model current profiles Power Dissipation 4TB models in 3Gb operation4TB models in 6Gb operation 3TB models in 6Gb operation 3TB models in 3Gb operation2TB models in 6Gb operation 2TB models in 3Gb operation1TB models in 6Gb operation 1TB models in 3Gb operationEnvironmental Limits Temperature a. OperatingImage is for reference only, may not represent actual drive Relative humidityShock Shock and vibrationRecommended mounting Vibration Air cleanlinessAcoustics Corrosive environment1TB Mechanical SpecificationsValidation Program PurposeSeagate Enterprise SED Security LevelAbout SELF-ENCRYPTING Drives Controlled AccessData Encryption Random Number Generator RNGPower Requirements Authenticated Firmware DownloadSupported Commands Data BandsDefect and Error Management Drive Internal DEFECTS/ERRORSDrive Error Recovery Procedures Background Media Scan SAS System ErrorsDeferred AUTO-REALLOCATION Media PRE-SCANIdle Read After Write Protection Information PIIdentifying a Protection Information drive Setting and determining the current Type LevelInstallation Drive OrientationCooling X = F 15lb = 67N Drive MountingGrounding Interface Requirements SAS FeaturesTask management functions Task management responsesScsi Commands Supported Supported commands Supported commands Supported commands Constellation ES.3 inquiry data Inquiry dataMode Sense data Block Descriptor CHG 9C 0A 9D 0F FF FF FF FF FF FF FF FF DEF 12 1400 FF FF 00 00 FF FF FF FF 80 20 00 00 00 00 00 Miscellaneous features Miscellaneous Operating Features and ConditionsSAS physical interface Datum B Section C C Section a a Connector requirements Physical characteristicsElectrical description Pin descriptionsSignal Characteristics PowerSAS transmitters and receivers Ready LED OutDifferential signals SAS-2 Specification ComplianceAdditional Information Index Page KCC See also cooling Page Seagate Technology LLC
Related manuals
Manual 52 pages 18.94 Kb

ST1000NM0033 specifications

The Seagate ST1000NM0033 is a high-performance hard disk drive (HDD) designed specifically for enterprise applications. With a storage capacity of 1TB, it offers a balance of performance, reliability, and efficiency, making it suitable for data centers, cloud storage, and server environments. Built with Seagate's robust engineering, the ST1000NM0033 is ideal for handling heavy workloads and intensive data processes.

One of the standout features of this HDD is its rotational speed of 7200 RPM. This speed allows for quick data access and fast read/write operations, which is essential for data-intensive applications. The drive is equipped with 64MB of cache, further enhancing its efficiency by speeding up data retrieval for frequently accessed files.

Another key characteristic of the ST1000NM0033 is its SATA interface, which typically facilitates high-bandwidth data transfer rates. With a sustained data transfer rate of up to 160 MB/s, it ensures that large files, such as videos and databases, can be transferred swiftly, minimizing downtime and improving overall system performance.

The drive's durability is backed by Seagate’s Advanced Format technology, which enhances the format compatibility, storage efficiency, and reliability of the drive through improved error correction. With a mean time between failures (MTBF) rating of 1 million hours, users can trust the STA0033 to provide exceptional longevity and stability, critical in enterprise environments where data integrity is paramount.

Furthermore, the ST1000NM0033 supports various workload types due to its design optimized for multi-user environments. The drive can handle up to 180TB/year workload rate, making it capable of supporting applications with high data demand.

Environmentally, Seagate ensures that this model is energy efficient, contributing to reduced power consumption in enterprise settings. The drive operates effectively within a specified temperature range, ensuring that it remains operational under different environmental conditions.

In summary, the Seagate ST1000NM0033 is an excellent choice for businesses seeking a reliable, high-capacity HDD with robust performance features. Its combination of speed, efficiency, durability, and capacity positions it as a strong contender in the enterprise storage solutions market. With its extensive feature set, it continues to cater to the demanding needs of modern data centers and enterprise applications.
Top Page Image Contents