Seagate ST33000652SS, ST33000650SS, ST33000651SS manual Index, Numerics

Page 69

Index

Numerics

12 volt pins 59

5 volt pins 59

6 Gbps 60

A

abort task set function 45 AC coupling 59

AC power requirements 22 ACA active status 54

ACA active, faulted initiator status 54 acoustics 31

active LED Out signal 59 actuator 9

assembly design 7 adaptive caching 54 Admin SP 35

AES-128 data encryption 35 air cleanliness 31

air flow 43 illustrated 43

air inlet 43 altitude 29 ambient 28

ambient temperature 43 ANSI documents

SCSI 6

Serial Attached SCSI 6 asynchronous event notification 54 audible noise 3

Australian C-Tick 4

auto write and read reallocation programmable 8

automatic contingent allegiance 54 average idle current 23 average rotational latency 10

B

Background Media Scan 39 backpanel 58

Band 0 36 BandMasterX 35 BMS 39

BSMI 4 buffer

data 8 space 12

busy status 54 bytes per surface 10 bytes per track 10

C

cache operation

12

 

 

cache segments

12

 

caching write data 13

 

Canadian Department of Communications 3

capacity

 

 

 

 

 

unformatted

10

 

 

CBC

35

 

 

 

 

CE Marking

4

 

 

 

check condition status

54

China RoHS directive

5

Cipher Block Chaining

35

class B limit

3

 

 

 

clear ACA function

45

 

clear task set function

45

commands supported

47

condensation

28

 

 

condition met/good status 54

connector

 

 

 

 

illustrated

58

 

 

requirements

58

 

continuous vibration

31

cooling

43

 

 

 

 

CRC

 

 

 

 

 

 

error

15

 

 

 

 

Cryptographic erase

36

C-Tick

4

 

 

 

 

Current profiles

25

 

 

customer service

20

 

D

DAR

40

 

 

 

 

 

Data Bands

36

 

 

 

data bands

35

 

 

 

data block size

 

 

 

modifing the

9

 

 

data buffer to/from disc media

11

Data encryption

35

 

 

Data Encryption Key 35

 

data heads

 

 

 

 

read/write 10

 

 

data rate

 

 

 

 

 

internal

10

 

 

 

data transfer rate

11

 

 

DC power

58

 

 

 

requirements

22

 

 

Decision Feedback Equalizer

60

decrypt

35

 

 

 

 

default MSID password

36

 

defect and error management

38

defects

38

 

 

 

 

Deferred Auto-Reallocation 40

deferred error handling

54

 

DEK

35

 

 

 

 

 

Constellation ES.2 SAS Product Manual, Rev. D

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Contents ST33000650SSST33000651SS Standard Model Self-Encrypting Drive ModelSED Fips 140-2 Model Review Pending ST33000652SS Revision history Contents Installation Defect and error managementAbout Fips About self-encrypting drives Interface requirementsPage Constellation ES.2 SAS Product Manual, Rev. D List of Figures Constellation ES.2 SAS Product Manual, Rev. D Seagate Online Support and Services Seagate Technology support servicesScope Standards Applicable standards and reference documentationElectromagnetic compatibility Electromagnetic susceptibilityElectromagnetic compliance for the European Union Electromagnetic complianceAustralian C-Tick Korean KCCEuropean Union Restriction of Hazardous Substances RoHS Self-Encrypting Drives Reference Manual Reference documentsGeneral description Standard features Media descriptionPerformance Reliability Factory-installed optionsFormatted capacities Programmable drive capacityInternal drive characteristics Performance characteristicsSeek performance characteristics Access timeStart/stop time General performance characteristicsCache operation Prefetch/multi-segmented cache controlPrefetch operation Caching write dataError rates Reliability specificationsRecoverable Errors Unrecoverable ErrorsSeek errors Reliability and serviceInterface errors Preventive maintenanceControlling S.M.A.R.T 4 S.M.A.R.TPerformance impact Reporting controlTemperature Log Page 0Dh Parameter Code Description Predictive failuresThermal monitor Drive Self Test DST State of the drive prior to testingDST failure definition ImplementationShort test Function Code 001b Short and extended testsExtended test Function Code 010b Log page entriesShipping Product warrantyStorage Product repair and return informationPhysical/electrical specifications PowerChoiceTM power managementPowerChoice modes DC power requirements AC power requirementsPage General DC power requirement notes Power sequencingConducted noise immunity TB model current profiles Current profiles3TB models in 3Gb operation Power dissipation3TB models in 6Gb operation Temperature a. Operating Environmental limitsRelative humidity Effective altitude sea level a. Operating Shock and vibrationShock Recommended mounting Vibration a. Operating-normal Air cleanlinessAcoustics Corrosive environmentSee Section Constellation ES.2 SAS Product Manual, Rev. D Mounting configuration dimensions Mechanical specificationsAbout Fips PurposeLevel 2 security Admin SP Controlled accessAbout self-encrypting drives Data encryptionRandom number generator RNG Default passwordDrive locking Data bandsPower requirements Authenticated firmware downloadSupported commands RevertSPDefect and error management Drive internal defects/errorsDrive error recovery procedures Background Media Scan SAS system errorsMedia Pre-Scan Deferred Auto-ReallocationIdle Read After Write Protection Information PI Setting and determining the current Type LevelLevels of PI Identifying a Protection Information driveDrive orientation InstallationAir flow CoolingGrounding Drive mountingInterface requirements SAS featuresDual port support Supported commands Scsi commands supportedSupported commands Supported commands Supported commands Mode Sense data Inquiry dataConstellation ES.2 inquiry data Page Mode Sense data changeable and default values for 3TB drives Miscellaneous operating features and conditions Miscellaneous featuresMiscellaneous status SAS physical interface Datum B Section C C Section a a Connector requirements Physical characteristicsElectrical description Pin descriptionsPower Signal characteristicsSAS transmitters and receivers Ready LED OutLED drive signal SAS-2 Specification ComplianceDifferential signals General interface characteristicsNumerics IndexKCC Msid Mtbf See also cooling Page Constellation ES.2 SAS Product Manual, Rev. D Page Seagate Technology LLC

ST33000652SS, ST33000650SS, ST33000651SS specifications

The Seagate ST33000651SS, ST33000650SS, and ST33000652SS are high-performance enterprise hard drives designed for demanding storage applications. These models are part of the Seagate Constellation ES series, known for their reliability and performance in server and data center environments.

One of the most notable features of these drives is their capacity. The ST33000651SS and ST33000650SS offer a storage capacity of 3TB, providing ample space for data-intensive applications. The ST33000652SS enhances this with a larger storage option, ensuring that organizations can meet growing data demands without needing frequent upgrades.

These drives utilize a SATA 6Gb/s interface, which allows for high-speed data transfer. This increased bandwidth is essential for applications that rely on rapid access, such as virtualization, cloud computing, and database management systems. Additionally, the drives support Native Command Queuing (NCQ), which enhances performance by optimizing the order in which read and write commands are executed.

Reliability is paramount in enterprise environments, and Seagate addresses this with several technologies designed to minimize downtime. The ST33000651SS and its counterparts feature a 7200 RPM spindle speed, which not only delivers fast access times but also contributes to the overall durability of the drives. They also come with advanced error correction and data integrity features, which safeguard against data loss.

Another important characteristic of these drives is their low power consumption. Operating at an average power usage of 6.0W, they help reduce operational costs, particularly in large-scale deployments. This energy efficiency is essential for organizations looking to maintain sustainability while maximizing performance.

In terms of physical design, these hard drives are built to endure tough conditions typically found in data centers. They come in a standard 3.5-inch form factor, ensuring compatibility with a wide range of servers and storage enclosures. The robust design further enhances their lifespan, making them a sound investment for enterprise storage solutions.

In summary, the Seagate ST33000651SS, ST33000650SS, and ST33000652SS hard drives offer a compelling combination of high capacity, fast data transfer rates, and reliability. Their advanced technologies and energy-efficient design make them ideal choices for enterprises that require dependable and high-performing storage solutions in their IT infrastructure.
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