Seagate ST1000NM0033 manual 3TB Drive DC power requirements

Page 14

Table 3 3TB Drive DC power requirements

 

 

Notes

6.0Gb mode

 

 

 

 

 

Voltage

 

+5V

 

+12V

 

 

 

 

 

Regulation

 

 

± 5%

 

 

 

 

Avg Idle Current *

 

0.28

 

0.50

 

 

 

 

 

 

Advanced Idle Current *

 

 

 

 

 

Idle_A

 

0.17

 

0.49

 

 

 

 

 

 

 

Idle_B

 

0.16

 

0.45

 

 

 

 

 

 

 

Idle_C

 

0.15

 

0.27

 

 

 

 

 

 

 

Standby

 

0.15

 

0.01

 

 

 

 

 

 

Maximum Start Current

 

 

 

 

 

DC (peak DC)

3σ

0.52

 

2.16

 

 

 

 

 

 

 

AC (Peak DC)

3σ

0.85

 

2.89

 

 

 

 

 

 

Delayed Motor Start (DC max)

3σ

0.16

 

0.01

 

 

 

 

 

 

Peak operating current (random read):

 

 

 

 

 

Typical DC

 

0.31

 

0.81

 

 

 

 

 

 

 

Maximum DC

3σ

0.32

 

0.84

 

 

 

 

 

 

 

Maximum DC(peak)

3σ

1.83

 

2.43

 

 

 

 

 

 

Peak operating current (random write)

 

 

 

 

 

Typical DC

 

0.30

 

0.78

 

 

 

 

 

 

 

Maximum DC

3σ

0.32

 

0.79

 

 

 

 

 

 

 

Maximum DC(peak)

3σ

0.78

 

2.39

 

 

 

 

 

 

Peak operating current (sequential read)

 

 

 

 

 

Typical DC

 

0.63

 

0.56

 

 

 

 

 

 

 

Maximum DC

3σ

0.66

 

0.57

 

 

 

 

 

 

 

Maximum DC(peak)

3σ

1.36

 

2.20

 

 

 

 

 

 

Peak operating current (sequential write)

 

 

 

 

 

Typical DC

 

0.55

 

0.60

 

 

 

 

 

 

 

Maximum DC

3σ

0.57

 

0.61

 

 

 

 

 

 

 

Maximum DC(peak)

3σ

1.40

 

2.18

 

 

 

 

 

 

*During periods of drive idle, some offline activity may occur according to the S.M.A.R.T. specification, which may increase acoustic and power to operational levels.

10

CONSTELLATION ES.3 SERIAL ATA PRODUCT MANUAL, REV. A

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Contents Constellation ES.3 Serial ATA Document Revision History Contents Serial ATA Sata interface Seagate Technology Support Services Constellation ES.3 Serial ATA Product Manual, Rev. a Introduction About the Serial ATA Interface Drive Specifications Specification Summary TablesDrive specification Formatted Capacity LBA modeDefault Logical Geometry Recording and Interface TechnologyPower Specifications 4TB Drive DC power requirements Peak operating current sequential write3TB Drive DC power requirements 2TB Drive DC power requirements 1TB Drive DC power requirements Typical current profiles TB Typical 5V startup and operation current profileTypical current profiles Typical current profiles Typical current profiles Idle mode Power-management modesActive mode Sleep modeExtended Power Conditions PowerChoiceTM PowerChoice is invoked using one of two methodsPowerChoice Manufacture Default Power Condition Timer Values PowerChoice Supported Extended Power Condition IndentifiersEnvironmental Limits Acoustics Test for Prominent Discrete Tones PdtsRadio frequency environments Electromagnetic ImmunityReliability Agency Certification Corrosive Environment Environmental ProtectionChina Restriction of Hazardous Substances RoHS Directive Reference DocumentsStorage Product WarrantyShipping Product repair and return informationSerial ATA Cables and Connectors Handling and STATIC-DISCHARGE PrecautionsConfiguring the Drive Drive Mounting Mechanical specifications Mounting dimensions-top, side and end viewLevel 2 security PurposeSeagate Enterprise SEDs Random Number Generator RNG Controlled AccessData Encryption Drive LockingSupported Commands Authenticated Firmware DownloadPower Requirements Data BandsATA Security Erase Unit Command on SED Sata Drives RevertspHOT-PLUG Compatibility Serial ATA Device Plug Connector PIN DefinitionsSerial ATA connector pin definitions Supported ATA Commands Supported ATA commandsF6H Identify Device command CEHXxxx H Description if bit is set to BIT Word Set Features command Set Features command values3 S.M.A.R.T. commands M.A.R.T. commandsConstellation ES.3 Serial ATA Product MANUAL, REV. a Index Constellation ES.3 Serial ATA Product MANUAL, REV. a Index Constellation ES.3 Serial ATA Product MANUAL, REV. a Page Seagate Technology LLC
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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.
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