Related Manuals for Seagate DB35 - Series 750 GB Hard Drive
Summary of Contents for Seagate DB35 - Series 750 GB Hard Drive
- Page 1 Product Manual DB35 Series 7200.2 ST3500841ACE ST3400833ACE ST3300822ACE ST3250824ACE ST3200827ACE ST3160212ACE ST3120213ACE ST3802110ACE 100389999 Rev. D August 2007...
- Page 2 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. All other trademarks or registered trademarks are the property of their respective owners.
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Page 3: Table Of Contents
Seagate Technology support services ........ - Page 4 DB35 Series 7200.2 Product Manual, Rev. D...
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Page 5: List Of Figures
List of Figures Figure 1. Typical 5V startup and operation current profile ........14 Figure 2. - Page 6 DB35 Series 7200.2 Product Manual, Rev. D...
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Page 7: Introduction
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: •... - Page 8 DB35 Series 7200.2 Product Manual, Rev. D...
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Page 9: Drive Specifications
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... - Page 10 Drive specifications for 500 and 400 Gbyte models Table 1: Drive specification ST3500841ACE ST3400833ACE Formatted Gbytes (512 bytes/sector)* Guaranteed sectors 976,773,168 781,422,768 Bytes per sector Default sectors per track Default read/write heads Default cylinders 16,383 Recording density, KBPI (kbits/in max) 790.1 Track density, KTPI (ktracks/in max) 124.5...
- Page 11 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 serial number, model number (or part number) and country of purchase.
- Page 12 Drive specifications for 300, 250, and 200 Gbyte models Table 2: Drive specification ST3300822ACE ST3250824ACE ST3200827ACE Formatted Gbytes (512 bytes/sector)* Guaranteed sectors 586,072,368 488,397,168 390,721,968 Bytes per sector Default sectors per track Default read/write heads Default cylinders 16,383 Recording density, KBPI (kbits/in max) 790.1 Track density, KTPI (ktracks/in max) 124.5...
- Page 13 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 serial number, model number (or part number) and country of purchase.
- Page 14 Drive specifications for 160, 120, and 80 Gbyte models Table 3: Drive specification ST3160212ACE ST3120213ACE ST3802110ACE Formatted Gbytes (512 bytes/sector)* Guaranteed sectors 312,581,808 234,441,648 156,301,488 Bytes per sector Default sectors per track Default read/write heads Default cylinders 16,383 Recording density, KBPI (kbits/in max) 840.0 Track density, KTPI (ktracks/in max) 141.5...
- Page 15 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 serial number, model number (or part number) and country of purchase.
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Page 16: Formatted Capacity
Formatted capacity Formatted Guaranteed Model capacity* sectors Bytes per sector ST3500841ACE 500 Gbytes 976,773,168 ST3400833ACE 400 Gbytes 781,422,768 ST3300822ACE 300 Gbytes 586,072,368 ST3250824ACE 250 Gbytes 488,397,168 ST3200827ACE 200 Gbytes 390,721,968 ST3160212ACE 160 Gbytes 312,581,808 ST3120213ACE 120 Gbytes 234,441,648 ST3802110ACE 80 Gbytes 156,301,488 *One Gbyte equals one billion bytes when referring to hard drive capacity. - Page 17 ST3500841ACE, ST3400833ACE, ST3300822ACE, 97.69 ST3250824ACE, ST3200827ACE 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, 867.2 ST3160212ACE, ST3120213ACE, ST3802110ACE Sustained data transfer rate (Mbytes/sec max) ST3500841ACE, ST3400833ACE 65.0 ST3300822ACE, ST3250824ACE, ST3200827ACE 76.6 ST3160212ACE, ST3120213ACE, ST3802110ACE...
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Page 18: Physical Characteristics
Physical characteristics Drive specification Maximum height (mm) 26.1 (inches) 1.028 Maximum width (mm) 101.6 (inches) 4.000 ± 0.010 Maximum length (mm) 146.99 (inches) 5.787 Typical weight ST3500841ACE 710 grams (1.57 lbs) ST3400833ACE ST3300822ACE 655 grams (1.44 lbs) ST3250824ACE 580 grams (1.28 lbs) ST3200827ACE ST3160212ACE ST3120213ACE... -
Page 19: Power Specifications
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 ambi- ent temperature. -
Page 20: Conducted Noise
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. -
Page 21: Power-Management Modes
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. The drive features the following power-management modes: Power mode Heads Spindle Buffer Active Tracking Rotating Enabled... -
Page 22: Environmental Specifications
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). -
Page 23: Vibration
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... -
Page 24: Electromagnetic Immunity
2.11 Electromagnetic immunity When properly installed in a representative host system, the drive operates without errors or degradation in performance when subjected to the radio frequency (RF) environments defined in the following table: Table 5: Radio frequency environments Performance Reference Test Description level... -
Page 25: Agency Certification
Information Technology Equipment (ITE). Emission levels are defined by EN 55022, Class B and the immunity levels are defined by EN 55024. Seagate uses an independent laboratory to confirm compliance with the EC directives specified in the previous paragraph. Drives are tested in representative end-user systems. Although CE-marked Seagate drives comply with the directives when used in the test systems, we cannot guarantee that all systems will comply with the directives. -
Page 26: Fcc Verification
Lead (Pb), in electronic products effective July 2006. A number of parts and materials in Seagate products are procured from external suppliers. We rely on the rep-resentations of our suppliers regarding the presence of RoHS substances in these parts and materials. Our... -
Page 27: Corrosive 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 (PCBA) or exposed to an ambient relative humidity greater than 95%. - Page 28 DB35 Series 7200.2 Product Manual, Rev. D...
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Page 29: Configuring And Mounting The Drive
Configuring and mounting the drive This section contains the specifications and instructions for configuring and mounting the drive. Handling and static discharge precautions After unpacking, and before installation, the drive may be exposed to potential handling and electrostatic dis- charge (ESD) hazards. Observe the following standard handling and static-discharge precautions: Caution: •... -
Page 30: Breather Filter Hole Precautions
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. -
Page 31: Jumper Settings
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. -
Page 32: Ultra Ata/100 Cable
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 even- numbered conductors connected to the ground pins to improve signal integrity. -
Page 33: Figure 6 Mounting Dimensions-Top, Side And End View
Notes: 1. Dimensions are shown in inches (mm). 2 Dimensions per SFF-8301 specification. 0.228 0.178 2.23 (5.79) (4.27) (56.56) 1.028 max 2.83 (26.11) (71.80) 3 x 0.25 0.010 3.71 (6.35 0.037) (94.35) both sides 1.122 0.02 1.625 0.020 (28.5 0.51) (41.28 0.51) 1.638... - Page 34 DB35 Series 7200.2 Product Manual, Rev. D...
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Page 35: Ata Interface
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. -
Page 36: Supported Ata Commands
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 sub- commands used in the S.M.A.R.T. implementation. Table 6: Supported ATA commands Command name... - Page 37 Command name Command code (in hex) Security Disable Password Security Erase Prepare Security Erase Unit Security Freeze Security Set Password Security Unlock Seek Set Features Set Max Address Note: Individual Set Max Address Address: commands are identified by the value Password: placed in the Set Max Features regis- Lock:...
- Page 38 Command name Command code (in hex) Write Sectors Without Retries Write Sectors Extended DB35 Series 7200.2 Product Manual, Rev. D...
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Page 39: Identify Device Command
4.1.2 Identify Device command The Identify Device command (command code EC ) 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. - Page 40 Word Description Value Number of current logical sectors per logical track xxxx 57–58 Current capacity in sectors xxxx Number of sectors transferred during a Read Multiple or Write Multi- xxxx ple command 60–61 Total number of user-addressable LBA sectors available ST3500841ACE = 0FFFFFFFh* ST3400833ACE = 0FFFFFFFh* (see Section 2.2 for related information)
- Page 41 Maximum value: 0000FFFFFFFFFFFFh. ST3160212ACE = 312,581,808 ST3120213ACE = 234,441,648 ST3802110ACE = 156,301,488 104–127 ATA-reserved 0000 Security status 0001 129–159 Seagate-reserved xxxx 160–254 ATA-reserved 0000 Integrity word xxA5 Note. Advanced Power Management (APM) and Automatic Acoustic Management (AAM) features are not supported Note.
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Page 42: Set Features Command
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 inter- rupt. 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. -
Page 43: Commands
) that elimi- 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. - Page 44 DB35 Series 7200.2 Product Manual, Rev. D...
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Page 45: Seagate Technology Support Services
Seagate Service Centers Presales Support Our Presales Support staff can help you determine which Seagate products are best suited for your specific application or computer system, as well as product availability and compatibility. Technical Support Seagate technical support is available to assist you online at support.seagate.com... - Page 46 Seagate Customer Service Operations (CSO) representative for warranty- related 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.
- Page 47 Index Data Defense 1 data-transfer rates 1 Numerics DC power 13 3D Defense System 1 Default logical geometry 10 density 10 Device Configuration Freeze Lock 30 Device Configuration Identify 30 acoustics 17 Device Configuration Restore 30 Active mode 15 Device Configuration Set 30 agency certification (regulatory) 19 Device Reset 30 alternate capacity jumper 25...
- Page 48 geometry 10 noise 14 guaranteed sectors 10 nominal power 3 nonoperating shock 17 nonoperating vibration 17 nonrecoverable read errors 18 handling 23 heads 1 height 12 humidity 16 operating 13 operating power and current 13 operating shock 16 operating vibration 17 I/O data-transfer rate 11 orientation 26 Identify Device 30...
- Page 49 recording heads 1 Standby 13 recording method 10 Standby Immediate 31 register 36 Standby mode 13 relative humidity 16 Standby to Ready 12 reliability 18 start/stop times 12 resistance 14 start-stop cycles 18 resistive load 14 static-discharge precautions 23 RF 18 stop times 12 RoHS 20 subassembly 20...
- Page 50 DB35 Series 7200.2 Product Manual, Rev. D...
- Page 52 Seagate Technology LLC 920 Disc Drive, Scotts Valley, California 95066-4544, USA Publication Number: 100389999, Rev. D, Printed in U.S.A.
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