Momentus Family Product Overview
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Product Overview Momentus® The world's most feature-rich 2.5-inch drive for laptops and external enclosures Key Advantages • Innovative options and features-the power to transform from ordinary to extraordinary • 7200 RPM delivers a constant high-performance boost. • 5400 RPM enables affordable, low-power and high-capacity drives for the U.S. approved for external...
Product Overview Momentus® The world's most feature-rich 2.5-inch drive for laptops and external enclosures Key Advantages • Innovative options and features-the power to transform from ordinary to extraordinary • 7200 RPM delivers a constant high-performance boost. • 5400 RPM enables affordable, low-power and high-capacity drives for the U.S. approved for external...
Momentus Family Product Overview
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... is used for formatting and other countries. The Momentus family is designed for the innovative features and technology that Seagate builds into every launch of the Momentus line. When referring to drive capacity, one gigabyte, or GB, equals one billion bytes and one terabyte, or...and ultraportables, is growing by the U.S. Specifications Capacities (GB)1 640, 500, 320, 250, 160 Interface SATA 3Gb/s Cache (MB) 8 and 16 Spindle Speed (RPM) Feature Options 5400 and 7200 Self-Encrypting Drives, Self-Encrypting Drives with limited functionality, where they have rapidly increased in ...
... is used for formatting and other countries. The Momentus family is designed for the innovative features and technology that Seagate builds into every launch of the Momentus line. When referring to drive capacity, one gigabyte, or GB, equals one billion bytes and one terabyte, or...and ultraportables, is growing by the U.S. Specifications Capacities (GB)1 640, 500, 320, 250, 160 Interface SATA 3Gb/s Cache (MB) 8 and 16 Spindle Speed (RPM) Feature Options 5400 and 7200 Self-Encrypting Drives, Self-Encrypting Drives with limited functionality, where they have rapidly increased in ...
Momentus Family Data Sheet
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Data Sheet Momentus® The world's most feature-rich 2.5-inch drive for laptops and external enclosures Up to 640GB • 7200 RPM and 5400 RPM • 8MB and 16MB cache • SATA 3Gb/s with NCQ • G-Force Protection™ and Self-Encrypting Drives • FIPS ...-the power to transform from ordinary to extraordinary • 7200 RPM delivers a constant high-performance boost. • 5400 RPM enables affordable, low-power and high-capacity drives for external enclosures. • Self-Encrypting Drives mitigate data breaches, comply with data protection regulations and preserve...
Data Sheet Momentus® The world's most feature-rich 2.5-inch drive for laptops and external enclosures Up to 640GB • 7200 RPM and 5400 RPM • 8MB and 16MB cache • SATA 3Gb/s with NCQ • G-Force Protection™ and Self-Encrypting Drives • FIPS ...-the power to transform from ordinary to extraordinary • 7200 RPM delivers a constant high-performance boost. • 5400 RPM enables affordable, low-power and high-capacity drives for external enclosures. • Self-Encrypting Drives mitigate data breaches, comply with data protection regulations and preserve...
Momentus Family Data Sheet
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...0.370/9.5 2.75/69.85 3.951/100.35 0.238/110 320GB1 ST9320423AS SATA 3Gb/s NCQ 16 512 Quiet Step Ramp Load >600,000 ...Seagate Technology SAS 16-18 rue de Dôme, 92100 Boulogne-Billancourt, France, 33 1-4186 10 00 © 2009 Seagate Technology LLC. Seagate...drive capacity, one gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one of Industry and Security (for more information, visit www.bis.doc.gov). Printed in USA. Momentus® The world's most feature-rich 2.5-inch drive for laptops and external enclosures Momentus 5400 Drives Momentus 7200 Drives...
...0.370/9.5 2.75/69.85 3.951/100.35 0.238/110 320GB1 ST9320423AS SATA 3Gb/s NCQ 16 512 Quiet Step Ramp Load >600,000 ...Seagate Technology SAS 16-18 rue de Dôme, 92100 Boulogne-Billancourt, France, 33 1-4186 10 00 © 2009 Seagate Technology LLC. Seagate...drive capacity, one gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one of Industry and Security (for more information, visit www.bis.doc.gov). Printed in USA. Momentus® The world's most feature-rich 2.5-inch drive for laptops and external enclosures Momentus 5400 Drives Momentus 7200 Drives...
Momentus 7200.4 SATA Product Manual
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A January 2009 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.
Momentus 7200.4 SATA Product Manual
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... software. Momentus and SeaTools are either trademarks or registered trademarks of their respective owners. Your computer's operating system may use a different standard of the listed capacity is used for formatting and other countries. Actual quantities will not be available for illustrative purposes. Seagate reserves the right to hard drive capacity, one gigabyte, or GB, equals...
... software. Momentus and SeaTools are either trademarks or registered trademarks of their respective owners. Your computer's operating system may use a different standard of the listed capacity is used for formatting and other countries. Actual quantities will not be available for illustrative purposes. Seagate reserves the right to hard drive capacity, one gigabyte, or GB, equals...
Momentus 7200.4 SATA Product Manual
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commands 32 5.0 Seagate Technology support services 33 Momentus 7200.4 SATA Product Manual, Rev. Contents 1.0 Introduction 1 1.1 About the Serial ATA interface 2 2.0 Drive specifications 3 2.1 Specification summary table 3 2.2 Formatted capacity 5 2.2.1 LBA mode 5 2.3 Default logical geometry 5 2.4 Physical organization 5 2.5 Recording and interface technology 6 2.6 Physical characteristics 6 2.7 Seek time 7 2.8 Start/stop times 7 2.9 Power ...
commands 32 5.0 Seagate Technology support services 33 Momentus 7200.4 SATA Product Manual, Rev. Contents 1.0 Introduction 1 1.1 About the Serial ATA interface 2 2.0 Drive specifications 3 2.1 Specification summary table 3 2.2 Formatted capacity 5 2.2.1 LBA mode 5 2.3 Default logical geometry 5 2.4 Physical organization 5 2.5 Recording and interface technology 6 2.6 Physical characteristics 6 2.7 Seek time 7 2.8 Start/stop times 7 2.9 Power ...
Momentus 7200.4 SATA Product Manual
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Figure 4. Figure 2. A iii Typical +5V only startup and operation current profile 8 Serial ATA connectors 20 Attaching SATA cabling 20 Mounting dimensions-top, side and end view 21 Momentus 7200.4 SATA Product Manual, Rev. Figure 3. List of Figures Figure 1.
Figure 4. Figure 2. A iii Typical +5V only startup and operation current profile 8 Serial ATA connectors 20 Attaching SATA cabling 20 Mounting dimensions-top, side and end view 21 Momentus 7200.4 SATA Product Manual, Rev. Figure 3. List of Figures Figure 1.
Momentus 7200.4 SATA Product Manual
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..., Data Defense and Diagnostic Defense, offers the industry's most comprehensive protection for disc drives. • Support 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: • 7,200-RPM spindle speed. • 16-Mbyte...
..., Data Defense and Diagnostic Defense, offers the industry's most comprehensive protection for disc drives. • Support 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: • 7,200-RPM spindle speed. • 16-Mbyte...
Momentus 7200.4 SATA Product Manual
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... registers, PIO and DMA data transfers, resets, and interrupts are Device 0 (master) devices. The Serial ATA interface connects each disc drive in your current system and expect all emulated. Note. A The specification can be downloaded from parallel ATA easy by providing legacy software ...devices. It is not a typical Serial ATA environment. In addition, Serial ATA makes the transition from http://www.serialata.org. 2 Momentus 7200.4 SATA Product Manual, Rev. This essentially means both "masters" on separate Serial ATA ports are represented to work as if they are...
... registers, PIO and DMA data transfers, resets, and interrupts are Device 0 (master) devices. The Serial ATA interface connects each disc drive in your current system and expect all emulated. Note. A The specification can be downloaded from parallel ATA easy by providing legacy software ...devices. It is not a typical Serial ATA environment. In addition, Serial ATA makes the transition from http://www.serialata.org. 2 Momentus 7200.4 SATA Product Manual, Rev. This essentially means both "masters" on separate Serial ATA ports are represented to work as if they are...
Momentus 7200.4 SATA Product Manual
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... 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 500 320 250 160 120 976,773,168 512 4 625,142,448 ...0.010 inches) 100.35 +0.20 / -0.25 mm (3.951 +0 .008 / -0.010 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.
... 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 500 320 250 160 120 976,773,168 512 4 625,142,448 ...0.010 inches) 100.35 +0.20 / -0.25 mm (3.951 +0 .008 / -0.010 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.
Momentus 7200.4 SATA Product Manual
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...Momentus 7200.4 SATA Product Manual, Rev. Yes (requires COMRESET from host after a hotplug event) *One Gbyte equals one billion bytes when referring to hard drive capacity. Table 1: Drive specifications Drive... ATA Revision 2.6 specification ST9500420AS ST9320423AS ST9250410AS ST9160412AS ST9120410AS ST9500420ASG ST9320423ASG ...hard power on/off cycles To determine the warranty for your drive. while in the S3 and S4 states, drive sleep and drive standby modes will display the warranty information for a specific drive, use a web browser to access the following web page: www.seagate...
...Momentus 7200.4 SATA Product Manual, Rev. Yes (requires COMRESET from host after a hotplug event) *One Gbyte equals one billion bytes when referring to hard drive capacity. Table 1: Drive specifications Drive... ATA Revision 2.6 specification ST9500420AS ST9320423AS ST9250410AS ST9160412AS ST9120410AS ST9500420ASG ST9320423ASG ...hard power on/off cycles To determine the warranty for your drive. while in the S3 and S4 states, drive sleep and drive standby modes will display the warranty information for a specific drive, use a web browser to access the following web page: www.seagate...
Momentus 7200.4 SATA Product Manual
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...320 Gbytes 250 Gbytes 160 Gbytes 120 Gbytes Guaranteed sectors 976,773,168 625,142,448 488,397,168 312,581,808 234,441,648 Bytes per track 63 LBA mode When addressing these drives in LBA mode, all blocks (sectors) are consecutively numbered from 0 to hard drive... sectors as defined above . 2.4 Physical organization Drive model ST9500420AS and ST9500420ASG ST9320423AS and ST9320423ASG ST9250410AS and ST9250410ASG ST9160412AS and ST9160412ASG ST9120410AS and ST9120410ASG Read/write heads 4 3/4 2 2 1/2 Number of discs 2 2 1 1 1 Momentus 7200.4 SATA Product Manual, Rev. See Section ...
...320 Gbytes 250 Gbytes 160 Gbytes 120 Gbytes Guaranteed sectors 976,773,168 625,142,448 488,397,168 312,581,808 234,441,648 Bytes per track 63 LBA mode When addressing these drives in LBA mode, all blocks (sectors) are consecutively numbered from 0 to hard drive... sectors as defined above . 2.4 Physical organization Drive model ST9500420AS and ST9500420ASG ST9320423AS and ST9320423ASG ST9250410AS and ST9250410ASG ST9160412AS and ST9160412ASG ST9120410AS and ST9120410ASG Read/write heads 4 3/4 2 2 1/2 Number of discs 2 2 1 1 1 Momentus 7200.4 SATA Product Manual, Rev. See Section ...
Momentus 7200.4 SATA Product Manual
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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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...-track and average), are expected to -track Average Full-stroke Average latency Read 1.5 11.0 22.0 4.17 Note. Servo electronics are measured using drive diagnostics. Momentus 7200.4 SATA Product Manual, Rev. These drives are designed to -track seek time is an average of all possible single-track seeks in the table on page 7. Typical power...
...-track and average), are expected to -track Average Full-stroke Average latency Read 1.5 11.0 22.0 4.17 Note. Servo electronics are measured using drive diagnostics. Momentus 7200.4 SATA Product Manual, Rev. These drives are designed to -track seek time is an average of all possible single-track seeks in the table on page 7. Typical power...
Momentus 7200.4 SATA Product Manual
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...servo electronics active and with the heads in a random track location. • Standby mode During Standby mode, the drive accepts commands, but the drive is not spinning, and the servo and read/ write electronics are in power-down model Table 3: DC power Power... average (25° C) 1.0 amps 2.2 watts 2.1 watts 2.2 watts 1.4 watts 1.0 watts 0.69 watts 0.20 watts 0.20 watts *During periods of drive idle, some offline activity may increase acoustic and power to the S.M.A.R.T. A specification, which may occur according to operational levels. 2.9.1.1 Typical current profile Figure 1....
...servo electronics active and with the heads in a random track location. • Standby mode During Standby mode, the drive accepts commands, but the drive is not spinning, and the servo and read/ write electronics are in power-down model Table 3: DC power Power... average (25° C) 1.0 amps 2.2 watts 2.1 watts 2.2 watts 1.4 watts 1.0 watts 0.69 watts 0.20 watts 0.20 watts *During periods of drive idle, some offline activity may increase acoustic and power to the S.M.A.R.T. A specification, which may occur according to operational levels. 2.9.1.1 Typical current profile Figure 1....
Momentus 7200.4 SATA Product Manual
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2.9.2 Conducted noise Input noise ripple is expected to operate with a maximum of 100 mV peak-to 10 MHz. Note. A 9 Using 5-volt power, the drive is measured at up to -peak square-wave injected noise at the host system power supply across an equivalent 15-ohm resistive load on the +5 volt line. Equivalent resistance is calculated by dividing the nominal voltage by the typical RMS read/write current. 2.9.3 Voltage tolerance Voltage tolerance (including noise): 5V ± 5% Momentus 7200.4 SATA Product Manual, Rev.
2.9.2 Conducted noise Input noise ripple is expected to operate with a maximum of 100 mV peak-to 10 MHz. Note. A 9 Using 5-volt power, the drive is measured at up to -peak square-wave injected noise at the host system power supply across an equivalent 15-ohm resistive load on the +5 volt line. Equivalent resistance is calculated by dividing the nominal voltage by the typical RMS read/write current. 2.9.3 Voltage tolerance Voltage tolerance (including noise): 5V ± 5% Momentus 7200.4 SATA Product Manual, Rev.
Momentus 7200.4 SATA Product Manual
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...Sleep command from the host. In both Idle and Standby mode, the drive accepts all commands and returns to Active mode any time disc access is necessary. 10 Momentus 7200.4 SATA Product Manual, Rev. In Sleep mode, the drive buffer is in Self Refresh Low Power mode, the heads are parked and... heads are parked and the spindle is at rest. The drive leaves Sleep mode after the drive has been inactive for a specifiable length of time. In most systems, you can also enter Standby mode automatically after it receives a Hard Reset or Soft Reset from its specified delay times to provide...
...Sleep command from the host. In both Idle and Standby mode, the drive accepts all commands and returns to Active mode any time disc access is necessary. 10 Momentus 7200.4 SATA Product Manual, Rev. In Sleep mode, the drive buffer is in Self Refresh Low Power mode, the heads are parked and... heads are parked and the spindle is at rest. The drive leaves Sleep mode after the drive has been inactive for a specifiable length of time. In most systems, you can also enter Standby mode automatically after it receives a Hard Reset or Soft Reset from its specified delay times to provide...
Momentus 7200.4 SATA Product Manual
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...000+ ft) -304.8 m to 12,192 m (-1,000 ft to 40,000+ ft) 2.10.6 Shock All shock specifications assume that the drive is provided by 1°C every 1000 feet. A 11 Additional shock protection is mounted securely with the performance levels specified in the X, Y or ... 1,000 feet (305 meters), the maximum temperature is defined as the temperature of 2 msec. Momentus 7200.4 SATA Product Manual, Rev. See Section 2.13.1 for Momentus 7200.4 SATA drives. 2.10.1 Ambient temperature Ambient temperature is derated linearly by the Free Fall Protection feature on half...
...000+ ft) -304.8 m to 12,192 m (-1,000 ft to 40,000+ ft) 2.10.6 Shock All shock specifications assume that the drive is provided by 1°C every 1000 feet. A 11 Additional shock protection is mounted securely with the performance levels specified in the X, Y or ... 1,000 feet (305 meters), the maximum temperature is defined as the temperature of 2 msec. Momentus 7200.4 SATA Product Manual, Rev. See Section 2.13.1 for Momentus 7200.4 SATA drives. 2.10.1 Ambient temperature Ambient temperature is derated linearly by the Free Fall Protection feature on half...
Momentus 7200.4 SATA Product Manual
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...displacement may apply below 10 Hz. 2.10.7.2 Nonoperating vibration The maximum nonoperating vibration levels that the drive may apply below 22 Hz. 2.11 Acoustics Drive emission of hearing. Seagate uses the lower limit for the threshold curve* to discern tone audibility and to compensate for the ... median curve given by ISO 389-7 (Tf curve) minus 10dB at all frequencies. 12 Momentus 7200.4 SATA Product Manual, Rev. The nonoperating shock level that the drive can experience without incurring physical damage or degradation in performance when subsequently put into operation is conducted...
...displacement may apply below 10 Hz. 2.10.7.2 Nonoperating vibration The maximum nonoperating vibration levels that the drive may apply below 22 Hz. 2.11 Acoustics Drive emission of hearing. Seagate uses the lower limit for the threshold curve* to discern tone audibility and to compensate for the ... median curve given by ISO 389-7 (Tf curve) minus 10dB at all frequencies. 12 Momentus 7200.4 SATA Product Manual, Rev. The nonoperating shock level that the drive can experience without incurring physical damage or degradation in performance when subsequently put into operation is conducted...