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Seagate Barracuda 7200.9 ST3120211AS, Product Manual

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Barracuda 7200.9 Serial ATA Product Manual, Rev. A

11

2.4

Recording and interface technology

2.5

Physical characteristics  

2.6

Start/stop times

Interface

Serial ATA (SATA)

Recording method

16/17 EPRML

Recording density KBPI (kbits/inch max)

756.09

Track density KTPI (ktracks/inch avg)

141.95

Areal density (Gbits/inch

2

 avg)

103.8

Spindle speed (RPM) (± 0.2%)

7,200

Average latency (msec)

4.16

Internal data-transfer rate (Mbits/sec max)

867.2

Sustained data transfer rate OD (Mbytes/sec max)

80

I/O data-transfer rate (Mbytes/sec max)

300

Interleave

1:1

Cache buffer

   ST3160811AS

 

   ST3120811AS

 

   ST380811AS

8 Mbytes (8,192 kbytes)

   ST3160211AS

 

   ST3120211AS 

 

   ST380211AS

 

   ST340211AS

2 Mbytes (2,048 kbytes)

Maximum height

(mm)

 

(inches)

19.99

 

0.787

Maximum width

 

(mm)

 

(inches)

101.6

 

4.000 +/- 0.010

Maximum length

(mm)

 

(inches)

146.99

 

5.787

Max weight
     

160 and 120 GB models

     

80 and 40 GB model

380 grams (0.838 pounds)
365 grams (0.805 pounds)

Power-on to Ready (sec)

<10

Standby to Ready (sec)

<10

Ready to spindle stop (sec)

12 (max)

Summary of Contents for Barracuda 7200.9 ST3120211AS

Page 1: ...Barracuda 7200 9 Serial ATA ST3160811AS ST3160211AS ST3120811AS ST3120211AS ST380811AS ST380211AS ST340211AS ...

Page 2: ......

Page 3: ...Barracuda 7200 9 Serial ATA ST3160811AS ST3160211AS ST3120811AS ST3120211AS ST380811AS ST380211AS ST340211AS ...

Page 4: ...y LLC SeaTools SeaFONE SeaBOARD and SeaTDD are either registered trademarks or trademarks of Seagate Technology LLC Other product names are registered trademarks or trademarks of their owners Seagate reserves the right to change without notice product offerings or specifications No part of this publication may be reproduced in any form without written permission of Seagate Technology LLC ...

Page 5: ...itude 16 2 9 5 Shock 16 2 9 6 Vibration 17 2 10 Acoustics 17 2 11 Electromagnetic immunity 18 2 12 Reliability 18 2 13 Agency certification 19 2 13 1 Safety certification 19 2 13 2 Electromagnetic compatibility 19 2 13 3 FCC verification 20 2 14 Environmental protection 20 2 14 1 European Union Restriction of Hazardous Substances RoHS 20 2 15 Corrosive environment 21 3 0 Configuring and mounting t...

Page 6: ...iv Barracuda 7200 9 Serial ATA Product Manual Rev A ...

Page 7: ...s Figure 1 Typical 5V startup and operation current profile 14 Figure 2 Typical 12V startup and operation current profile 14 Figure 3 Serial ATA connectors and jumper options 24 Figure 4 Attaching SATA cabling 24 Figure 5 Mounting dimensions top side and end view 25 ...

Page 8: ......

Page 9: ...technology provide the drives with increased areal density State of the art cache and on the fly error correction algorithms Native Command Queueing with command ordering to increase performance in demanding applications Full track multiple sector transfer capability without local processor intervention Quiet operation 350 Gs nonoperating shock SeaTools diagnostic software performs a drive self te...

Page 10: ...ces as if they were both masters on two separate ports This essentially means both drives behave as if they are Device 0 master devices Note The host adapter may optionally emulate a master slave environment to host software where two devices on separate Serial ATA ports are represented to host software as a Device 0 master and Device 1 slave accessed at the same set of host bus addresses A host a...

Page 11: ...nce the phrases the drive and this drive are used throughout this manual to indicate the following drive models 2 1 Specification summary tables The specifications listed in the following table are for quick reference For details on specification measurement or definition see the appropriate section of this manual ST3160811AS ST380811AS ST3160211AS ST380211AS ST3120811AS ST340211AS ST3120211AS ...

Page 12: ...inches Width mm max 101 6 mm 4 000 inches 0 010 inches Length mm max 146 99 mm 5 787 inches Weight max 380 grams 0 838 lb Average latency msec 4 16 Power on to ready sec max 10 0 sec Standby to ready sec max 10 0 sec Track to track seek time msec typical 0 8 read 1 0 write Startup current typical 12V peak 2 8 amps Voltage tolerance including noise 5V 5 12V 10 Ambient temperature 0 to 60 C operatin...

Page 13: ...er bels Idle 2 7 typical 2 8 max Seek 2 9 typical 3 1 max Nonrecoverable read errors 1 per 1014 bits read Annualized Failure Rate AFR 0 34 Warranty 5 years on distribution units To determine the warranty for a specific drive use a web browser to access the following web page www seagate com support service From this page click on the Verify Your Warranty link You will be asked to provide the drive...

Page 14: ...inches Width mm max 101 6 mm 4 000 inches 0 010 inches Length mm max 146 99 mm 5 787 inches Weight max 380 grams 0 838 lb Average latency msec 4 16 Power on to ready sec max 10 0 sec Standby to ready sec max 10 0 sec Track to track seek time msec typical 0 8 read 1 0 write Startup current typical 12V peak 2 8 amps Voltage tolerance including noise 5V 5 12V 10 Ambient temperature 0 to 60 C operatin...

Page 15: ...wer bels Idle 2 7 typical 2 8 max Seek 2 9 typical 3 1 max Nonrecoverable read errors 1 per 1014 bits read Annualized Failure Rate AFR 0 34 Warranty 5 years on distribution units To determine the warranty for a specific drive use a web browser to access the following web page www seagate com support service From this page click on the Verify Your Warranty link You will be asked to provide the driv...

Page 16: ... 19 9 mm 0 787 inches Width max 101 6 mm 4 000 inches 0 010 inches Length max 146 99 mm 5 787 inches Weight max 365 grams 0 805 lb Average latency msec 4 16 Power on to ready sec max 10 0 sec Standby to ready sec max 10 0 sec Track to track seek time msec typical 0 8 read 1 0 write Startup current typical 12V peak 2 8 amps Voltage tolerance including noise 5V 5 12V 10 Ambient temperature 0 to 60 C...

Page 17: ...els Idle 2 7 typical 2 8 max Seek 2 9 typical 3 1 max Nonrecoverable read errors 1 per 1014 bits read Annualized Failure Rate AFR 0 34 Warranty 5 years on distribution units To determine the warranty for a specific drive use a web browser to access the following web page www seagate com support service From this page click on the Verify Your Warranty link You will be asked to provide the drive ser...

Page 18: ...itional information about 48 bit addressing support of drives with capacities over 137 Gbytes 2 3 Default logical geometry LBA mode When addressing these drives in LBA mode all blocks sectors are consecutively numbered from 0 to n 1 where n is the number of guaranteed sectors as defined above Model Formatted capacity Guaranteed sectors Bytes per sector ST3160811AS 160 Gbytes 312 581 808 512 ST3160...

Page 19: ...l data transfer rate Mbits sec max 867 2 Sustained data transfer rate OD Mbytes sec max 80 I O data transfer rate Mbytes sec max 300 Interleave 1 1 Cache buffer ST3160811AS ST3120811AS ST380811AS 8 Mbytes 8 192 kbytes ST3160211AS ST3120211AS ST380211AS ST340211AS 2 Mbytes 2 048 kbytes Maximum height mm inches 19 99 0 787 Maximum width mm inches 101 6 4 000 0 010 Maximum length mm inches 146 99 5 7...

Page 20: ... write power and current Read write power is measured with the heads on track based on a 16 sector write followed by a 32 msec delay then a 16 sector read followed by a 32 msec delay Operating power and current Operating power is measured using 40 percent random seeks 40 percent read write mode 1 write for each 10 reads and 20 percent drive idle mode Idle mode power Idle mode power is measured wit...

Page 21: ...ad on the 12 volt line or an equivalent 15 ohm resistive load on the 5 volt line Using 12 volt power the drive is expected to operate with a maximum of 120 mV peak to peak square wave injected noise at up to 10 MHz Using 5 volt power the drive is expected to operate with a maximum of 100 mV peak to peak square wave injected noise at up to 10 MHz Note Equivalent resistance is calculated by dividing...

Page 22: ...re parked and the spindle is at rest The drive accepts all commands and returns to Active mode any time disc access is necessary Sleep mode The drive enters Sleep mode after receiving a Sleep command from the host In Sleep mode the drive buffer is disabled the heads are parked and the spindle is at rest The drive leaves Sleep mode after it receives a Hard Reset or Soft Reset from the host After re...

Page 23: ...e X Y or Z axis 2 8 5 1 Operating shock These drives comply with the performance levels specified in this document when subjected to a maximum operating shock of 63 Gs based on half sine shock pulses of 2 msec Shocks should not be repeated more than two times per second 2 8 5 2 Nonoperating shock The nonoperating shock level that the drive can experience without incurring physical damage or degrad...

Page 24: ...A weighted acoustic sound power levels no pure tones All mea surements are consistent with ISO document 7779 Sound power measurements are taken under essentially free field conditions over a reflecting plane For all tests the drive is oriented with the cover facing upward Note For seek mode tests the drive is placed in seek mode only The number of seeks per second is defined by the following equat...

Page 25: ...ial 2 kV common AC mains B EN 61000 4 5 95 Conducted RF immunity 150 kHz to 80 MHz 3 Vrms 80 AM with 1 kHz sine A EN 61000 4 6 97 Voltage dips interrupts 0 open 5 seconds 0 short 5 seconds 40 0 10 seconds 70 0 01 seconds C C C B EN 61000 4 11 94 Nonrecoverable read errors 1 per 1014 bits read max Annualized Failure Rate AFR 0 34 nominal power 25 C ambient temperature Contact start stop cycles 50 0...

Page 26: ... shielded I O cable if necessary and terminators on all unused I O ports Computer manufacturers and system integrators should confirm EMC compliance and provide CE marking for their products Korean RRL If these drives have the Korea Ministry of Information and Communication MIC logo they comply with para graph 1 of Article 11 of the Electromagnetic Compatibility control Regulation and meet the Ele...

Page 27: ...l the following booklet prepared by the Federal Communications Commission How to Identify and Resolve Radio Television Interference Problems This booklet is available from the Super intendent of Documents U S Government Printing Office Washington DC 20402 Refer to publication num ber 004 000 00345 4 2 13 Environmental protection Seagate designs its products to meet environmental protection require...

Page 28: ...rive component reliability can be affected by the installation environment The silver copper nickel and gold films used in Seagate products are especially sensitive to the presence of sulfide chlo ride and nitrate contaminants Sulfur is found to be the most damaging In addition electronic components should never be exposed to condensing water on the surface of the printed circuit board assembly PC...

Page 29: ...rself frequently by touching the metal chassis of a computer that is plugged into a grounded outlet Wear a grounded wrist strap throughout the entire installation procedure Handle the drive by its edges or frame only The drive is extremely fragile handle it with care Do not press down on the drive top cover Always rest the drive on a padded antistatic surface until you mount it in the computer Do ...

Page 30: ...ation or Install a SATA host adapter that supports autonegotiation set the drive jumper block to 3 Gbits per second operation see Figure 3 below and connect the drive to that adapter This option has the benefit of not limiting the drive to a 1 5 Gbits sec transfer rate Figure 3 Serial ATA connectors and jumper options 3 3 Serial ATA cables and connectors The Serial ATA interface cable consists of ...

Page 31: ...ting precau tions when mounting the drive Allow a minimum clearance of 0 030 inches 0 76 mm around the entire perimeter of the drive for cooling Use only 6 32 UNC mounting screws The screws should be inserted no more than 0 150 inch 3 81 mm into the bottom or side mounting holes Do not overtighten the mounting screws maximum torque 6 inch lb Figure 5 Mounting dimensions top side and end view Recom...

Page 32: ...24 Barracuda 7200 9 Serial ATA Product Manual Rev A ...

Page 33: ...rd DMA modes 0 2 and Ultra DMA modes 0 6 For detailed information about the Serial ATA interface refer to the Serial ATA High Speed Serialized AT Attachment specification 4 1 Hot Plug compatibility Barracuda 7200 9 Serial ATA drives incorporate connectors which enable you to hot plug these drives in accor dance with the Serial ATA II Extension to Serial ATA 1 0a specification This specification ca...

Page 34: ...d for pre charge when installed in a blind mate backplane configuration 4 All used voltage pins Vx must be terminated Table 7 Serial ATA connector pin definitions Segment Pin Function Definition Signal S1 Ground 2nd mate S2 A Differential signal pair A from Phy S3 A S4 Ground 2nd mate S5 B Differential signal pair B from Phy S6 B S7 Ground 2nd mate Key and spacing separate signal and power segment...

Page 35: ...H Device Configuration Restore B1H C0H Device Configuration Set B1H C3H Device Reset 08H Download Microcode 92H Execute Device Diagnostics 90H Flush Cache E7H Flush Cache Extended EAH Format Track 50H Identify Device ECH Idle 97H or E3H Idle Immediate 95H or E1H Initialize Device Parameters 91H Read Buffer E4H Read DMA C8H Read DMA Extended 25H Read DMA Without Retries C9H Read Log Ext 2FH Read Mu...

Page 36: ...A R T Enable Disable Autosave B0H D2H S M A R T Enable Operations B0H D8H S M A R T Execute Offline B0H D4H S M A R T Read Attribute Thresholds B0H D1H S M A R T Read Data B0H D0H S M A R T Read Log Sector B0H D5H S M A R T Return Status B0H DAH S M A R T Save Attribute Values B0H D3H S M A R T Write Log Sector B0H D6H Standby 96H or E2H Standby Immediate 94H or E0H Write Buffer E8H Write DMA CAH ...

Page 37: ... 0000H 3 Number of logical heads 16 4 Retired 0000H 5 Retired 0000H 6 Number of logical sectors per logical track 63 003FH 7 9 Retired 0000H 10 19 Serial number 20 ASCII characters 0000H none ASCII 20 Retired 0000H 21 Retired 0400H 22 Obsolete 0000H 23 26 Firmware revision 8 ASCII character string padded with blanks to end of string x xx 27 46 Drive model number 40 ASCII characters padded with bla...

Page 38: ...um PIO cycle time with IORDY flow control 120 nsec 0078H 69 74 ATA reserved 0000H 75 Queue depth 0000H 76 Serial ATA capabilities xxxxH 77 Reserved for future Serial ATA definition xxxxH 78 Serial ATA features supported xxxxH 79 Serial ATA features enabled xxxxH 80 Major version number 003EH 81 Minor version number 0000H 82 Command sets supported 364BH 83 Command sets supported 7C03H 84 Command se...

Page 39: ...iword DMA mode 2 is supported 8 Multiword DMA mode 0 is currently active 9 Multiword DMA mode 1 is currently active 10 Multiword DMA mode 2 is currently active Bit Word 88 0 Ultra DMA mode 0 is supported 1 Ultra DMA mode 1 is supported 2 Ultra DMA mode 2 is supported 3 Ultra DMA mode 3 is supported 4 Ultra DMA mode 4 is supported 5 Ultra DMA mode 5 is supported 6 Ultra DMA mode 6 is supported 8 Ul...

Page 40: ... of the features are as indi cated above Table 9 Set Features command values 02H Enable write cache default 03H Set transfer mode based on value in Sector Count register Sector Count register values 00H Set PIO mode to default PIO mode 2 01H Set PIO mode to default and disable IORDY PIO mode 2 08H PIO mode 0 09H PIO mode 1 0AH PIO mode 2 0BH PIO mode 3 0CH PIO mode 4 default 20H Multiword DMA mode...

Page 41: ...mi nates unnecessary drive returns The diagnostic software ships with all new drives and is also available at http seatools seagate com This drive is shipped with S M A R T features disabled You must have a recent BIOS or software package that supports S M A R T to enable this feature The table below shows the S M A R T command codes that the drive uses Note If an appropriate code is not written t...

Page 42: ...34 Barracuda 7200 9 Serial ATA Product Manual Rev A ...

Page 43: ... You may register for customized communications that are not available on the web These communications contain product launch EOL pricing promotions and other channel related information To learn more about the ben efits or to register go to spp seagate com any time from anywhere in the world Seagate Service Centers Presales Support Our Presales Support staff can help you determine which Seagate p...

Page 44: ...n some locations outside the US you can contact an Authorized Service Center for service USA Canada Latin America support services Seagate Service Centers Presales Support Call center Toll free Direct dial FAX Americas 1 877 271 32851 1 405 324 47301 1 405 324 4704 Technical Support Call center Toll free Direct dial FAX Americas 1 800 SEAGATE2 1 405 324 47002 1 405 324 3339 Customer Service Operat...

Page 45: ...4289 France 00 800 47324283 00 800 47324289 Germany 00 800 47324283 00 800 47324289 Ireland 00 800 47324283 00 800 47324289 Italy 00 800 47324283 00 800 47324289 Netherlands 00 800 47324283 00 800 47324289 Norway 00 800 47324283 00 800 47324289 Poland 00 800 311 12 38 00 800 311 12 38 Spain 00 800 47324283 00 800 47324289 Sweden 00 800 47324283 00 800 47324289 Switzerland 00 800 47324283 00 800 47...

Page 46: ...ll free Direct dial FAX Australia 1800 14 7201 China Mandarin 1 4 800 810 9668 86 10 6225 5336 Hong Kong 800 90 0474 Hong Kong Cantonese 1 4 001 800 0830 1730 India2 4 1 800 180 1104 Indonesia 001 803 1 003 2165 Japan3 4 0034 800 400 554 Korea3 4 007 98 8521 7635 Malaysia 1 800 80 2335 New Zealand 0800 443988 Singapore 800 1101 150 65 6488 7525 Taiwan Mandarin 1 4 00 800 0830 1730 Thailand 001 800...

Page 47: ... logical geometry 10 density 11 Device Configuration Freeze Lock 29 Device Configuration Identify 29 Device Configuration Restore 29 Device Configuration Set 29 Device Reset 29 dimensions 25 disc surface 13 dissipation 13 Download Microcode 29 E Electrical fast transient 18 Electromagnetic compatibility 19 Electromagnetic Compatibility EMC 19 Electromagnetic Compatibility control Regulation 19 Ele...

Page 48: ...7 P Physical characteristics 11 point to point 2 24 Power consumption 13 power consumption 13 power dissipation 13 Power modes 15 Power specifications 13 Power management modes 15 Power on to Ready 12 precautions 23 printed circuit board 23 programmable power management 15 Q quick reference 3 R Radiated RF immunity 18 Radio and television interference 20 radio frequency RF 18 random seeks 13 Read ...

Page 49: ... Max Address Extended 30 Set Multiple Mode 30 Shock 16 single track seeks 12 Sleep 13 15 30 Sleep mode 15 sound 17 Specification summary table 3 spindle speed 11 Spinup 13 Spinup power 13 Standby 13 15 30 Standby Immediate 30 Standby mode 13 15 standby timer 15 Standby to Ready 12 Start stop times 12 start stop cycles 18 static discharge 23 support services 37 Surge immunity 18 T technical support...

Page 50: ...44 Barracuda 7200 9 Serial ATA Product Manual Rev A ...

Page 51: ......

Page 52: ...Seagate Technology LLC 920 Disc Drive Scotts Valley California 95066 4544 USA Publication Number 100417177 Rev A Printed in USA ...

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