Momentus 7200.4 SATA Product Manual
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Product Manual Momentus 7200.4 SATA ST9500420AS ST9320423AS ST9250410AS ST9160412AS ST9120410AS ST9500420ASG ST9320423ASG ST9250410ASG ST9160412ASG ST9120410ASG 100534376 Rev. A January 2009
Product Manual Momentus 7200.4 SATA ST9500420AS ST9320423AS ST9250410AS ST9160412AS ST9120410AS ST9500420ASG ST9320423ASG ST9250410ASG ST9160412ASG ST9120410ASG 100534376 Rev. A January 2009
Momentus 7200.4 SATA Product Manual
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... only) • Quiet operation. A 1 Momentus 7200.4 SATA Product Manual, Rev. drive monitoring and reporting. • Support for S.M.A.R.T. 1.0 Introduction This manual describes the functional, mechanical and interface specifications for the following Seagate Momentus® 7200.4 SATA model drives: Standard models ST9500420AS ST9320423AS ST9250410AS ST9160412AS ST9120410AS Free Fall Protection models ST9500420ASG ST9320423ASG ST9250410ASG ST9160412ASG ST9120410ASG These drives provide the following key features...
... only) • Quiet operation. A 1 Momentus 7200.4 SATA Product Manual, Rev. drive monitoring and reporting. • Support for S.M.A.R.T. 1.0 Introduction This manual describes the functional, mechanical and interface specifications for the following Seagate Momentus® 7200.4 SATA model drives: Standard models ST9500420AS ST9320423AS ST9250410AS ST9160412AS ST9120410AS Free Fall Protection models ST9500420ASG ST9320423ASG ST9250410ASG ST9160412ASG ST9120410ASG These drives provide the following key features...
Momentus 7200.4 SATA Product Manual
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...Drive specifications Drive specification Formatted Gbytes (512 bytes/sector)* Guaranteed sectors Bytes per sector Physical read (msec typical) Average seek, write (msec typical) Startup current, +5V (max) Seek power (typical) ST9500420AS ST9320423AS ST9250410AS ST9160412AS ST9120410AS ST9500420ASG ST9320423ASG ST9250410ASG ST9160412ASG ST9120410ASG 500 320 250 160...010 inches) 110 grams (0.238 lb) 105 grams (0.227 lb) 4.5 3.0 1.5 11.0 13.0 1.0 amps 2.2 watts Momentus 7200.4 SATA Product Manual, Rev. A 3 For details on to ready (sec typical) Standby to ready (sec typical) Track-...
...Drive specifications Drive specification Formatted Gbytes (512 bytes/sector)* Guaranteed sectors Bytes per sector Physical read (msec typical) Average seek, write (msec typical) Startup current, +5V (max) Seek power (typical) ST9500420AS ST9320423AS ST9250410AS ST9160412AS ST9120410AS ST9500420ASG ST9320423ASG ST9250410ASG ST9160412ASG ST9120410ASG 500 320 250 160...010 inches) 110 grams (0.238 lb) 105 grams (0.227 lb) 4.5 3.0 1.5 11.0 13.0 1.0 amps 2.2 watts Momentus 7200.4 SATA Product Manual, Rev. A 3 For details on to ready (sec typical) Standby to ready (sec typical) Track-...
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...seagate.com/support/service/ From this page, click on the "Verify Your Warranty" link. A Yes (requires COMRESET from host after a hotplug event) *One Gbyte equals one billion bytes when referring to the drive when entering S3 and S4; specification, which may occur according to battery power consumption. 4 Momentus 7200.4 SATA Product Manual, Rev. Table 1: Drive...Hotplug operation per Serial ATA Revision 2.6 specification ST9500420AS ST9320423AS ST9250410AS ST9160412AS ST9120410AS ST9500420ASG ST9320423ASG ST9250410ASG ST9160412ASG ST9120410ASG 2.1 watts 2.2 watts 0.69 watts 0.20 watts (...
...seagate.com/support/service/ From this page, click on the "Verify Your Warranty" link. A Yes (requires COMRESET from host after a hotplug event) *One Gbyte equals one billion bytes when referring to the drive when entering S3 and S4; specification, which may occur according to battery power consumption. 4 Momentus 7200.4 SATA Product Manual, Rev. Table 1: Drive...Hotplug operation per Serial ATA Revision 2.6 specification ST9500420AS ST9320423AS ST9250410AS ST9160412AS ST9120410AS ST9500420ASG ST9320423ASG ST9250410ASG ST9160412ASG ST9120410ASG 2.1 watts 2.2 watts 0.69 watts 0.20 watts (...
Momentus 7200.4 SATA Product Manual
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... and ST9320423ASG ST9250410AS and ST9250410ASG ST9160412AS and ST9160412ASG ST9120410AS and ST9120410ASG Formatted capacity* 500 Gbytes 320 Gbytes 250 Gbytes 160 Gbytes 120 Gbytes Guaranteed sectors 976...drives in LBA mode, all blocks (sectors) are consecutively numbered from 0 to n-1, where n is the number of discs 2 2 1 1 1 Momentus 7200.4 SATA Product Manual, Rev. A 5 Accessible capacity may vary depending on operating environment and formatting. 2.2.1 LBA mode When addressing these drives in LBA mode, all blocks (sectors) are consecutively numbered from 0 to hard drive...
... and ST9320423ASG ST9250410AS and ST9250410ASG ST9160412AS and ST9160412ASG ST9120410AS and ST9120410ASG Formatted capacity* 500 Gbytes 320 Gbytes 250 Gbytes 160 Gbytes 120 Gbytes Guaranteed sectors 976...drives in LBA mode, all blocks (sectors) are consecutively numbered from 0 to n-1, where n is the number of discs 2 2 1 1 1 Momentus 7200.4 SATA Product Manual, Rev. A 5 Accessible capacity may vary depending on operating environment and formatting. 2.2.1 LBA mode When addressing these drives in LBA mode, all blocks (sectors) are consecutively numbered from 0 to hard drive...
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... Cache buffer 2.6 Physical characteristics Drive specification Height (mm) (inches) Width (mm) (inches) Length (mm) (inches) Typical weight ST9500420AS ST9500420ASG ST9320423AS ST9320423ASG ST9250410AS ST9250410ASG ST9160412AS ST9160412ASG ST9120410AS ST9120410ASG 9.5 +/-0.2 0.370... +/-0.008 69.85 +/-0.25 2.750 +/-0.010 100.35 +0.20 / -0.25 3.951 +0.008 / -.010 110 grams 0.238 pounds 105 grams 0.227 pounds Serial ATA (SATA) Perpendicular 1,490k 265k 394 7,200 1.23 3.0 1:1 16 Mbytes (16,384 kbytes) 6 Momentus 7200...
... Cache buffer 2.6 Physical characteristics Drive specification Height (mm) (inches) Width (mm) (inches) Length (mm) (inches) Typical weight ST9500420AS ST9500420ASG ST9320423AS ST9320423ASG ST9250410AS ST9250410ASG ST9160412AS ST9160412ASG ST9120410AS ST9120410ASG 9.5 +/-0.2 0.370... +/-0.008 69.85 +/-0.25 2.750 +/-0.010 100.35 +0.20 / -0.25 3.951 +0.008 / -.010 110 grams 0.238 pounds 105 grams 0.227 pounds Serial ATA (SATA) Perpendicular 1,490k 265k 394 7,200 1.23 3.0 1:1 16 Mbytes (16,384 kbytes) 6 Momentus 7200...
Momentus 7200.4 SATA Product Manual
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...to 12,192 m (-1,000 ft to a maximum operating shock of the environment immediately surrounding the drive. Additional shock protection is provided by 1°C every 1000 feet. Momentus 7200.4 SATA Product Manual, Rev. A 11 Shocks should not exceed 65°C (149°F) ...% per axis. See Section 2.13.1 for Momentus 7200.4 SATA drives. 2.10.1 Ambient temperature Ambient temperature is defined as the temperature of 350 Gs based on ST9500420ASG, ST9320423ASG, ST9250410ASG, ST9160412ASG, and ST9120410ASG models. Actual drive case temperature should not be applied in this ...
...to 12,192 m (-1,000 ft to a maximum operating shock of the environment immediately surrounding the drive. Additional shock protection is provided by 1°C every 1000 feet. Momentus 7200.4 SATA Product Manual, Rev. A 11 Shocks should not exceed 65°C (149°F) ...% per axis. See Section 2.13.1 for Momentus 7200.4 SATA drives. 2.10.1 Ambient temperature Ambient temperature is defined as the temperature of 350 Gs based on ST9500420ASG, ST9320423ASG, ST9250410ASG, ST9160412ASG, and ST9120410ASG models. Actual drive case temperature should not be applied in this ...
Momentus 7200.4 SATA Product Manual
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... 50,000 hard power on/off cycles 600,000 software-controlled power on/off cycles 50,000 hard power on/off cycles To determine the warranty for your drive. 2.13.1...drive is designed to decrease the likelihood of data loss by detecting a free fall event and unloading the actuator before a shock takes place in the following web page: www.seagate...VCP: ± 4 kV; This feature is operating. Momentus 7200.4 SATA Product Manual, Rev. The drive uses a 0G sensor mounted on ST9500420ASG, ST9320423ASG, ST9250410ASG, ST9160412ASG, and ST9120410ASG models, use Set Features command C1h. ...
... 50,000 hard power on/off cycles 600,000 software-controlled power on/off cycles 50,000 hard power on/off cycles To determine the warranty for your drive. 2.13.1...drive is designed to decrease the likelihood of data loss by detecting a free fall event and unloading the actuator before a shock takes place in the following web page: www.seagate...VCP: ± 4 kV; This feature is operating. Momentus 7200.4 SATA Product Manual, Rev. The drive uses a 0G sensor mounted on ST9500420ASG, ST9320423ASG, ST9250410ASG, ST9160412ASG, and ST9120410ASG models, use Set Features command C1h. ...
Momentus 7200.4 SATA Product Manual
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... compatibility Hard drives that display the CE mark comply with properly shielded I /O ports. These drives have been tested and comply with UL 60950-1 and CSA C22.2 (950) and meet all unused I /O cable (if necessary) and terminators on ST9500420ASG, ST9320423ASG, ST9250410ASG, ST9160412ASG, and...Australian Communication Authority (ACA). 2.14.3 FCC verification These drives are recognized in the test systems, we cannot guarantee that have occurred is required. 14 Momentus 7200.4 SATA Product Manual, Rev. Seagate uses an independent laboratory to be a subassembly even when...
... compatibility Hard drives that display the CE mark comply with properly shielded I /O ports. These drives have been tested and comply with UL 60950-1 and CSA C22.2 (950) and meet all unused I /O cable (if necessary) and terminators on ST9500420ASG, ST9320423ASG, ST9250410ASG, ST9160412ASG, and...Australian Communication Authority (ACA). 2.14.3 FCC verification These drives are recognized in the test systems, we cannot guarantee that have occurred is required. 14 Momentus 7200.4 SATA Product Manual, Rev. Seagate uses an independent laboratory to be a subassembly even when...
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...68 69-74 75 Description Drive model number: (40 ASCII characters, padded with IORDY flow control (120 nsec) ATA-reserved Queue depth Value ST9500420AS ST9500420ASG ST9320423AS ST9320423ASG ST9250410AS ST9250410ASG ST9160412AS ST9160412ASG ST9120410AS ST9120410ASG 8010H 0000H 2F00H... 0FFFFFFFh ST9320423ASG = 0FFFFFFFh ST9250410AS = 0FFFFFFFh ST9250410ASG = 0FFFFFFFh ST9160412AS = 0FFFFFFFh ST9160412ASG = 0FFFFFFFh ST9120410AS = 234,441,648 ST9120410ASG = 234,441,648 0000H xx07H 0003H 0078H 0078H 00F0H 0078H 0000H 0000H 28 Momentus 7200.4 SATA Product Manual, Rev. The maximum value that shall...
...68 69-74 75 Description Drive model number: (40 ASCII characters, padded with IORDY flow control (120 nsec) ATA-reserved Queue depth Value ST9500420AS ST9500420ASG ST9320423AS ST9320423ASG ST9250410AS ST9250410ASG ST9160412AS ST9160412ASG ST9120410AS ST9120410ASG 8010H 0000H 2F00H... 0FFFFFFFh ST9320423ASG = 0FFFFFFFh ST9250410AS = 0FFFFFFFh ST9250410ASG = 0FFFFFFFh ST9160412AS = 0FFFFFFFh ST9160412ASG = 0FFFFFFFh ST9120410AS = 234,441,648 ST9120410ASG = 234,441,648 0000H xx07H 0003H 0078H 0078H 00F0H 0078H 0000H 0000H 28 Momentus 7200.4 SATA Product Manual, Rev. The maximum value that shall...
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...-1 18 119 120 121-1 27 128 129-1 59 160-2 54 Description Serial ATA capabilities ATA-reserved Serial ATA features...available (see Section 2.2 for related information) These words are required for drives that support the 48-bit addressing feature. Maximum value: 0000FFFFFFFFFFFFh. ATA...ST9160412AS = 312,581,808 ST9160412ASG = 312,581,808 ST9120410AS = 234,441,648 ST9120410ASG = 234,441,648 0000H 1 = Free Fall Protection supported 0 = Free Fall Protection not supported 1 = Free Fall Protection feature is enabled 0 = Free Fall Protection feature is disabled 0000H 0001H xxxxH 0000H Momentus 7200...
...-1 18 119 120 121-1 27 128 129-1 59 160-2 54 Description Serial ATA capabilities ATA-reserved Serial ATA features...available (see Section 2.2 for related information) These words are required for drives that support the 48-bit addressing feature. Maximum value: 0000FFFFFFFFFFFFh. ATA...ST9160412AS = 312,581,808 ST9160412ASG = 312,581,808 ST9120410AS = 234,441,648 ST9120410ASG = 234,441,648 0000H 1 = Free Fall Protection supported 0 = Free Fall Protection not supported 1 = Free Fall Protection feature is enabled 0 = Free Fall Protection feature is disabled 0000H 0001H xxxxH 0000H Momentus 7200...