Seagate ST2000VN000, ST3000VN000 manual NAS HDD Product Manual, Rev. a

Page 36

nominal power 15 Nonoperating shock 18 Nonoperating vibration 19

O

operating 16 Operating power 15 Operating shock 18 Operating vibration 19

P

Physical characteristics 15 point-to-point 9, 23 Power consumption 15 power dissipation 16 Power modes 17

Power specifications 15 Power-management modes 17 Power-on to Ready 15 precautions 23

printed circuit board 23 programmable power management 17 prominent discrete tone 19

Q

quick reference 11

R

Radiated RF immunity 20

radio and television interference 21 radio frequency (RF) 19

random seeks 15 Read Buffer 27 Read DMA 27

Read DMA Extended 27 Read DMA without Retries 27 Read Log Ext 27

Read Multiple 27

Read Multiple Extended 27

Read Native Max Address 27

Read Native Max Address Extended 27 Read Sectors 27

Read Sectors Extended 27 Read Sectors Without Retries 27 Read Verify Sectors 27

Read Verify Sectors Extended 27 Read Verify Sectors Without Retries 27 Read/write power 15

Recalibrate 27 recording density 14 recording method 14 Recording technology 14 relative humidity 18 Reliability 20

RF 19

RMS read/write current 16 RoHS 21, 22

RRL 21

S

S.M.A.R.T. Disable Operations 28 S.M.A.R.T. Enable Operations 28

S.M.A.R.T. Enable/Disable Autosave 28 S.M.A.R.T. Execute Offline 28 S.M.A.R.T. implementation 26 S.M.A.R.T. Read Attribute Thresholds 28 S.M.A.R.T. Read Data 28

S.M.A.R.T. Read Log Sector 28 S.M.A.R.T. Return Status 28 S.M.A.R.T. Save Attribute Values 28 S.M.A.R.T. Write Log sector 28 Safety certification 20

screws 18 sectors 13

Security Disable Password 27 Security Erase Prepare 27 Security Erase Unit 27 Security Freeze 27 Security Set Password 27 Security Unlock 27

See “S.M.A.R.T. commands” on page 34 26 Seek 28

Seek time 15

Serial ATA (SATA) interface 25 serial ATA ports 10

servo electronics 15 Set Features 28 Set Max Address 28

Set Max Address Extended 28 Set Multiple Mode 28 Shock 18

single-track seeks 15 Sleep 16, 17, 28 Sleep mode 17 sound 19

Specification summary table 11 Spinup 16

Spinup power 15 Standby 16, 17, 28 Standby Immediate 28 Standby mode 16, 17 standby timer 17 Standby to Ready 15 Start/stop times 15 static-discharge 23 subassembly 21 Surge immunity 20

T

temperature 15 temperature gradient 18 timer 17

timers 17

track density 14 Track-to-track 15 Track-to-track seek time 15

U UL60950-1 20

V

voltage 15

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NAS HDD Product Manual, Rev. A

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Contents Seagate NAS HDD Document Revision History Revision Date Description of ChangeContents NAS HDD Product Manual, Rev. a Figures NAS HDD Product Manual, Rev. a Seagate Technology Support Services NAS HDD Product Manual, Rev. a Introduction About the Sata interfaceIntroduction Drive Specifications Specification summary tablesDrive Specifications LBA mode Default logical geometryFormatted capacity Physical characteristics Recording and interface technologyPower specifications Power consumptionSeek time Start/stop timesConducted noise Voltage tolerancePower-management modes Environmental specificationsDrive case temperature Power modes Heads Spindle BufferAmbient Temperature Temperature gradientHumidity AltitudeNon-operating vibration AcousticsTest for Prominent Discrete Tones PDTs Electromagnetic immunityWarranty Agency certification Safety certificationReliability Mean Time Between Failure Electromagnetic compatibilityFCC verification Environmental protectionKorean RRL Australian C-Tick N176China Restriction of Hazardous Substances RoHS Directive Corrosive environmentHandling and static-discharge precautions Configuring the driveSata cables and connectors Drive mounting Attaching Sata cablingSata Interface Segment Pin Function DefinitionSupported ATA commands Command name Command code in hexSata Interface EFH Identify Device command Word Description ValueXx7FH Bit Word GPL feature set is supported Set Features command Set Features commands3 S.M.A.R.T. commands Code in features register A.R.T. commandIndex NAS HDD Product Manual, Rev. a NAS HDD Product Manual, Rev. a Page Page Seagate Technology LLC Americas
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