Product Manual DB35 Series 7200.2 ST3500841ACE ST3400833ACE ST3300822ACE ST3250824ACE ST3200827ACE ST3160212ACE ST3120213ACE ST3802110ACE 100389999 Rev.
Copyright © 2005-2007 Seagate Technology LLC. All rights reserved. Printed in U.S.A. Publication number: 100389999, Rev. D August 2007 Seagate, Seagate Technology and the Wave logo are registered trademarks of Seagate Technology LLC in the United States and/or other countries. DB35 Series, SeaTools and SeaTDD are either trademarks or registered trademarks of Seagate Technology LLC or one of its affiliated companies in the United States and/or other countries.
Contents 1.0 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2.0 Drive specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2.1 Specification summary table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2.2 Formatted capacity . . . . . . . . . . . . . . . . . . . . . . . .
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List of Figures Figure 1. Figure 2. Figure 3. Figure 4. Figure 5. Figure 6. Figure 7. Typical 5V startup and operation current profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Typical 12V startup and operation current profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Breather filter hole location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Master/slave jumper settings . . . . . . . . . . . . . .
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1.0 Introduction This manual describes the functional, mechanical and interface specifications for the following Seagate® DB35 Series 7200.2 model drives: • ST3500841ACE • ST3400833ACE • ST3300822ACE • ST3250824ACE • ST3200827ACE • ST3160212ACE • ST3120213ACE • ST3802110ACE These drives provide the following key features: • Minimal acoustics for consumer storage usage profile. • Bedroom quiet performance. • Optimized power for consumer storage devices. • Spinup current limited to a maximum of 2 amps.
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2.0 Drive specifications Unless otherwise noted, all specifications are measured under ambient conditions, at 25°C, and nominal power. For convenience, the phrases the drive and this drive are used throughout this manual to indicate the following models: ST3500841ACE ST3250824ACE ST3120213ACE ST3400833ACE ST3200827ACE ST3802110ACE ST3300822ACE ST3160212ACE 2.1 Specification summary table The specifications listed in this table are for quick reference.
Table 1: Drive specifications for 500 and 400 Gbyte models Drive specification ST3500841ACE ST3400833ACE Formatted Gbytes (512 bytes/sector)* 500 400 Guaranteed sectors 976,773,168 781,422,768 Bytes per sector 512 Default sectors per track 63 Default read/write heads 16 Default cylinders 16,383 Recording density, KBPI (kbits/in max) 790.1 Track density, KTPI (ktracks/in max) 124.5 2 4 Areal density, (Gbits/in max) 97.
Drive specification ST3500841ACE Operational Shock (max at 2 msec) 63 Gs Non-Operational Shock (max at 2 msec) 300 Gs Vibration, operating 5-22 Hz: +/-0.25”, Displacement limited 22-350 Hz: 0.5 Gs 350-500 Hz: 0.25 Gs Vibration, nonoperating 5-22 Hz: +/-0.25”, Displacement limited 22-350 Hz: 5.0 Gs 350-500 Hz: 1.0 Gs ST3400833ACE Drive acoustics, sound power Idle** (bels) 2.79 (typical) 2.96 (max) 2.59 (typical) 2.75 (max) Operational, CE seeks (bels) 2.82 (typical) 2.97 (max) 2.
Table 2: Drive specifications for 300, 250, and 200 Gbyte models Drive specification ST3300822ACE ST3250824ACE ST3200827ACE Formatted Gbytes (512 bytes/sector)* 300 250 200 Guaranteed sectors 586,072,368 488,397,168 390,721,968 Bytes per sector 512 Default sectors per track 63 Default read/write heads 16 Default cylinders 16,383 Recording density, KBPI (kbits/in max) 790.1 Track density, KTPI (ktracks/in max) 124.5 2 6 Areal density, (Gbits/in max) 97.
Drive specification ST3300822ACE ST3250824ACE Operational Shock (max at 2 msec) 63 Gs Non-Operational Shock (max at 2 msec) 350 Gs Vibration, operating 5-22 Hz: 0.25 Gs, Limited displacement 22-350 Hz: 0.5 Gs 350-500 Hz: 0.25 Gs Vibration, nonoperating 5–22 Hz: 0.25 Gs, Limited displacement 22-350 Hz: 5.0 Gs 350-500 Hz: 1.0 Gs ST3200827ACE Drive acoustics, sound power Idle* (bels) 2.67 (typical) 2.82 (max) Operational, CE seeks (bels) 2.80 (typical) 2.
Table 3: Drive specifications for 160, 120, and 80 Gbyte models Drive specification ST3160212ACE ST3120213ACE ST3802110ACE Formatted Gbytes (512 bytes/sector)* 160 120 80 Guaranteed sectors 312,581,808 234,441,648 156,301,488 Bytes per sector 512 Default sectors per track 63 Default read/write heads 16 Default cylinders 16,383 Recording density, KBPI (kbits/in max) 840.0 Track density, KTPI (ktracks/in max) 141.5 2 8 Areal density, (Gbits/in max) 119.
Drive specification ST3160212ACE ST3120213ACE Operational Shock (max at 2 msec) 63 Gs Non-Operational Shock (max at 2 msec) 350 Gs Vibration, operating 5-22 Hz: +/-0.25”, Displacement limited 22-350 Hz: 0.5 Gs 350-500 Hz: 0.25 Gs Vibration, nonoperating 5-22 Hz: +/-0.25”, Displacement limited 22-350 Hz: 5.0 Gs 350-500 Hz: 1.0 Gs ST3802110ACE Drive acoustics, sound power Idle** (bels) 2.48 (typical) 2.64 (max) 2.46 (typical 2.65 (max) 2.43 (typical 2.51 (max) Operational, CE seeks (bels) 2.
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ST3500841ACE, ST3400833ACE, ST3300822ACE, ST3250824ACE, ST3200827ACE 97.69 ST3160212ACE, ST3120213ACE, ST3802110ACE 119.0 Spindle speed (RPM) (± 0.2%) 7,200 Internal data-transfer rate (Mbits/sec max) ST3500841ACE, ST3400833ACE 815.2 ST3300822ACE, ST3250824ACE, ST3200827ACE, ST3160212ACE, ST3120213ACE, ST3802110ACE 867.2 Sustained data transfer rate (Mbytes/sec max) ST3500841ACE, ST3400833ACE 65.0 ST3300822ACE, ST3250824ACE, ST3200827ACE 76.6 ST3160212ACE, ST3120213ACE, ST3802110ACE 83.
2.5 Physical characteristics Drive specification Maximum height (mm) (inches) 26.1 1.028 (mm) (inches) 101.6 4.000 ± 0.010 (mm) (inches) 146.99 5.787 Maximum width Maximum length Typical weight 2.6 ST3500841ACE ST3400833ACE 710 grams (1.57 lbs) ST3300822ACE 655 grams (1.44 lbs) ST3250824ACE ST3200827ACE ST3160212ACE ST3120213ACE ST3802110ACE 580 grams (1.28 lbs) Seek time Seek measurements are taken with nominal power at 25°C ambient temperature.
2.8 Power specifications The drive receives DC power (+5V and +12V) through a four-pin standard drive power connector. 2.8.1 Power consumption Power requirements for the drives are listed in the table on page 13. Typical power measurements are based on an average of drives tested, under nominal conditions, using +5.0V and +12.0V input voltage at 25°C ambient temperature. • Spinup power Spinup power is measured from the time of power-on to the time that the drive spindle reaches operating speed.
2.8.1.1 Typical current profile Figure 1 Typical 5V startup and operation current profile Figure 2 Typical 12V startup and operation current profile 2.8.2 Conducted noise Input noise ripple is measured at the host system power supply across an equivalent 80-ohm resistive load 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.
2.8.4 Power-management modes The drive provides programmable power management to provide greater energy efficiency. In most systems, you can control power management through the system setup program.
2.9 Environmental specifications 2.9.1 Ambient temperature Ambient temperature is defined as the temperature of the environment immediately surrounding the drive. Actual drive case temperature should not exceed 69°C (156°F) within the operating ambient conditions for standard models. Recommended measurement locations are shown in See Figure 6 on page 27. Above 1,000 feet (305 meters), the maximum temperature is derated linearly to 44°C (112°F) at 10,000 feet (3,048 meters).
2.9.5.2 Nonoperating shock The nonoperating shock level that the drive can experience without incurring physical damage or degradation in performance when subsequently put into operation is 300 Gs for 500, 400, and 300 GB drives and 350 Gs for 250, 200, 160, ad 80 GB drives, based on a nonrepetitive half-sine shock pulse of 2 msec duration. 2.9.6 Vibration All vibration specifications assume that the drive is mounted securely with the input vibration applied at the drive mounting screws.
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2.13 Agency certification 2.13.1 Safety certification The drives are recognized in accordance with UL 1950 and CSA C22.2 (950) and meet all applicable sections of IEC950 and EN 60950 as tested by TUV North America. 2.13.2 Electromagnetic compatibility Hard drives that display the CE mark comply with the European Union (EU) requirements specified in the Electromagnetic Compatibility Directive (89/336/EEC).
2.13.3 FCC verification These drives are intended to be contained solely within a personal computer or similar enclosure (not attached as an external device). As such, each drive is considered to be a subassembly even when it is individually marketed to the customer. As a subassembly, no Federal Communications Commission verification or certification of the device is required.
2.15 Corrosive environment Seagate electronic drive components pass accelerated corrosion testing equivalent to 10 years exposure to light industrial environments containing sulfurous gases, chlorine and nitric oxide, classes G and H per ASTM B845. However, this accelerated testing cannot duplicate every potential application environment.
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3.0 Configuring and mounting the drive This section contains the specifications and instructions for configuring and mounting the drive. 3.1 Handling and static discharge precautions After unpacking, and before installation, the drive may be exposed to potential handling and electrostatic discharge (ESD) hazards. Observe the following standard handling and static-discharge precautions: Caution: • Keep the drive in the electrostatic discharge (ESD) bag until you are ready for installation.
3.2 Breather filter hole precautions This section contains information regarding the precautions which should be taken regarding the breather filter hole in Seagate hard disc drives. Proper precautions should be taken to ensure full functionality and prevent possible damage to the drive. Breather hole Do not cover or seal this hole. Figure 3 Breather filter hole location Caution: Do not cover, seal, or insert any object into this hole.
3.3 Jumper settings 3.3.1 Master/slave configuration The options jumper block shown in Figure 4 is used to configure the drive for operation. It is the 8-pin dual header between the interface connector and the power connector. Use the following settings to configure the drive as a master or a slave. Master or single drive. The drive is configured at the factory for a master or single-drive operation with a jumper set on pins 7 and 8. Drive as slave. Remove all jumpers.
Windows XP, Windows Me, Windows 98 or newer versions are needed to support drives with capacities greater than 32 Gbytes. 3.3.4 Ultra ATA/100 cable An 80-conductor 40-pin cable is required to run Ultra DMA mode 3, mode 4 and mode 5. This cable uses evennumbered conductors connected to the ground pins to improve signal integrity. Master Slave Figure 5 Note. 3.4 Pin 1 Note.
Notes: 1. Dimensions are shown in inches (mm). 2 Dimensions per SFF-8301 specification. 0.228 (5.79) 1.028 max (26.11) 2.83 (71.80) 3 x 0.25 0.010 (6.35 0.037) both sides 1.122 0.02 (28.5 0.51) 1.638 (41.61 0.01 0.25) 0.178 (4.27) 2.23 (56.56) 3.71 (94.35) 2 1.625 0.020 (41.28 0.51) 5.787 max (146.99) 1.75 0.01 (44.45 0.25) 4.0 0.01 (101.60 0.25) 4 x 6-32 UNC-2B 0.150 (3.81) max. fastener penetration. 3 threads minimum engagement.
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4.0 ATA interface These drives use the industry-standard ATA task file interface that supports 16-bit data transfers. It supports ATA programmed input/output (PIO) modes 0–4; multiword DMA modes 0–2, and Ultra DMA modes 0–5. The drive also supports the use of the IORDY signal to provide reliable high-speed data transfers. You can use a daisy-chain cable to connect two drives to a single AT host bus.
4.1.1 Supported ATA commands The following table lists ATA-standard commands that the drive supports. For a detailed description of the ATA commands, refer to the Draft ATA-7 Standard. See “S.M.A.R.T. commands” on page 37 for details and subcommands used in the S.M.A.R.T. implementation.
Command name Command code (in hex) Security Disable Password F6H Security Erase Prepare F3H Security Erase Unit F4H Security Freeze F5H Security Set Password F1H Security Unlock F2H Seek 70H Set Features EFH Set Max Address F9H Note: Individual Set Max Address commands are identified by the value placed in the Set Max Features register as defined to the right. Address: Password: Lock: Unlock: Freeze Lock: Set Max Address Extended 37H Set Multiple Mode C6H Sleep 99H or E6H S.M.A.
Command name Command code (in hex) Write Sectors Without Retries 31H Write Sectors Extended 34H 32 DB35 Series 7200.2 Product Manual, Rev.
4.1.2 Identify Device command The Identify Device command (command code ECH) transfers information about the drive to the host following power up. The data is organized as a single 512-byte block of data, whose contents are shown in the Table 6 on page 30. All reserved bits or words should be set to zero. Parameters listed with an “x” are drive-specific or vary with the state of the drive. See Section 2.0 on page 3 for default parameter settings.
Word Description Value 56 Number of current logical sectors per logical track xxxxH 57–58 Current capacity in sectors xxxxH 59 Number of sectors transferred during a Read Multiple or Write Multiple command xxxxH 60–61 Total number of user-addressable LBA sectors available (see Section 2.2 for related information) *Note: The maximum value allowed in this field is: 0FFFFFFFh (268,435,455 sectors, 137 Gbytes).
Word Description Value 100–103 Total number of user-addressable LBA sectors available (see Section 2.2 for related information) These words are required for drives that support the 48-bit addressing feature. Maximum value: 0000FFFFFFFFFFFFh.
4.1.3 Set Features command This command controls the implementation of various features that the drive supports. When the drive receives this command, it sets BSY, checks the contents of the Features register, clears BSY and generates an interrupt. If the value in the register does not represent a feature that the drive supports, the command is aborted. Power-on default has the read look-ahead and write caching features enabled.
4.1.4 S.M.A.R.T. commands S.M.A.R.T. provides near-term failure prediction for disc drives. When S.M.A.R.T. is enabled, the drive monitors predetermined drive attributes that are susceptible to degradation over time. If self-monitoring determines that a failure is likely, S.M.A.R.T. makes a status report available to the host. Not all failures are predictable. S.M.A.R.T. predictability is limited to the attributes the drive can monitor. For more information on S.M.A.R.T.
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5.0 Seagate Technology support services Internet For information regarding Seagate products and services, visit www.seagate.com. Worldwide support is available 24 hours daily by email for your questions. Presales Support: Presales@Seagate.com Technical Support: DiscSupport@Seagate.com Warranty Support: http://www.seagate.com/support/service/index.html mySeagate my.seagate.com is the industry's first Web portal designed specifically for OEMs and distributors.
Customer Service Operations Warranty Service Seagate offers worldwide customer support for Seagate products. Seagate distributors, OEMs and other direct customers should contact their Seagate Customer Service Operations (CSO) representative for warrantyrelated issues. Resellers or end users of drive products should contact their place of purchase or Seagate warranty service for assistance. Have your serial number and model or part number available.
Index Numerics 3D Defense System 1 A acoustics 17 Active mode 15 agency certification (regulatory) 19 alternate capacity jumper 25 altitude 16 ambient conditions 3 ambient temperature 12, 16 areal density 10 ATA interface 29 ATA-standard commands 30 Australian C-Tick 19 autodetection 1 average seek time 12 B BIOS 25 BPI 10 breather filter hole precautions 24 buffer 11 burst 1 C cable 26 cable select 1 cable-select option 25 cache 1, 11 case temperature 16 CE mark 19 certification 19 Check Power Mode 30 c
G N geometry 10 guaranteed sectors 10 noise 14 nominal power 3 nonoperating shock 17 nonoperating vibration 17 nonrecoverable read errors 18 H handling 23 heads 1, 10 height 12 humidity 16 I I/O data-transfer rate 11 Identify Device 30 Identify Device command 33 Idle 13, 30 Idle and Standby timers 15 Idle Immediate 30 Idle mode 15 Idle mode power 13 IEC950 19 Information Technology Equipment 19 Initialize Device Parameters 30 interface 10, 29 interface signals 29 interference 20 internal data-transfer
recording heads 1 recording method 10 register 36 relative humidity 16 reliability 18 resistance 14 resistive load 14 RF 18 RoHS 20 S S.M.A.R.T. commands 37 S.M.A.R.T. Disable Operations 31 S.M.A.R.T. drive monitoring 1 S.M.A.R.T. Enable Operations 31 S.M.A.R.T. Enable/Disable Autosave 31 S.M.A.R.T. Execute Offline 31 S.M.A.R.T. Read Attribute Thresholds 31 S.M.A.R.T. Read Data 31 S.M.A.R.T. Read Log Sector 31 S.M.A.R.T. Return Status 31 S.M.A.R.T. Save Attribute Values 31 S.M.A.R.T.
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Seagate Technology LLC 920 Disc Drive, Scotts Valley, California 95066-4544, USA Publication Number: 100389999, Rev. D, Printed in U.S.A.