Momentus XT Product Manual
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B i commands 30 5.0 Seagate Technology support services 31 Momentus XT 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 2.2.2 Solid State Hybrid feature 5 2.3 Default logical ...
B i commands 30 5.0 Seagate Technology support services 31 Momentus XT 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 2.2.2 Solid State Hybrid feature 5 2.3 Default logical ...
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Typical +5V only startup and operation current profile 9 Serial ATA connectors 20 Attaching SATA cabling 20 Mounting dimensions-top, side and end view 21 Momentus XT Product Manual, Rev. Figure 4. List of Figures Figure 1. Figure 3. B iii Figure 2.
Typical +5V only startup and operation current profile 9 Serial ATA connectors 20 Attaching SATA cabling 20 Mounting dimensions-top, side and end view 21 Momentus XT Product Manual, Rev. Figure 4. List of Figures Figure 1. Figure 3. B iii Figure 2.
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B 1 Momentus XT Product Manual, Rev. drive monitoring and reporting. • Support for S.M.A.R.T. Fluid Dynamic Bearing (FDB) motor. • High instantaneous (burst) data-transfer rates (up to... disc drives. • Support for Read Multiple and Write Multiple commands. 1.0 Introduction This manual describes the functional, mechanical and interface specifications for the following Seagate Momentus® XT model drives: Standard models ST95005620AS ST93205620AS ST92505610AS These drives provide the following key features: • 7200-RPM spindle speed. • 32MB buffer. •...
B 1 Momentus XT Product Manual, Rev. drive monitoring and reporting. • Support for S.M.A.R.T. Fluid Dynamic Bearing (FDB) motor. • High instantaneous (burst) data-transfer rates (up to... disc drives. • Support for Read Multiple and Write Multiple commands. 1.0 Introduction This manual describes the functional, mechanical and interface specifications for the following Seagate Momentus® XT model drives: Standard models ST95005620AS ST93205620AS ST92505610AS These drives provide the following key features: • 7200-RPM spindle speed. • 32MB buffer. •...
Momentus XT Product Manual
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... like Device 0 devices. A host adapter that shadow the contents of host bus addresses. In addition, Serial ATA makes the transition from http://www.serialata.org. 2 Momentus XT Product Manual, Rev. All Serial ATA devices behave like there is with the Serial ATA host adapter. Serial ATA was designed to allow you to...
... like Device 0 devices. A host adapter that shadow the contents of host bus addresses. In addition, Serial ATA makes the transition from http://www.serialata.org. 2 Momentus XT Product Manual, Rev. All Serial ATA devices behave like there is with the Serial ATA host adapter. Serial ATA was designed to allow you to...
Momentus XT Product Manual
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... typical) 11.0 Average seek, write (ms typical) 13.0 Startup current, +5V amps (max) 1.0 Seek power (watts typical) 2.2 ST92505610AS 250 488,397,168 2 1 105 g (0.227 lb) Momentus XT Product Manual, Rev.
... typical) 11.0 Average seek, write (ms typical) 13.0 Startup current, +5V amps (max) 1.0 Seek power (watts typical) 2.2 ST92505610AS 250 488,397,168 2 1 105 g (0.227 lb) Momentus XT Product Manual, Rev.
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...one billion bytes when referring to hard drive capacity. After submitting this information, the system will not contribute to battery power consumption. 4 Momentus XT Product Manual, Rev. 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: support.seagate.com/customer/warranty_validation.jsp You will be asked to provide the drive serial number, model number (or part number) and country of drive...
...one billion bytes when referring to hard drive capacity. After submitting this information, the system will not contribute to battery power consumption. 4 Momentus XT Product Manual, Rev. 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: support.seagate.com/customer/warranty_validation.jsp You will be asked to provide the drive serial number, model number (or part number) and country of drive...
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...frequently accessed data. Accessible capacity may vary depending on data read from 0 to enhance the performance of the drive. The Momentus XT uses a proprietary algorithm which monitors drive activity and determines the optimum data to maintain in the NAND Flash for additional ...Hybrid feature utilizes the addition of NAND Flash memory to n-1, where n is the number of guaranteed sectors as defined above . Momentus XT Product Manual, Rev. 2.2 Formatted capacity Model ST95005620AS ST93205620AS ST92505610AS Formatted capacity* 500GB 320GB 250GB Guaranteed sectors 976,773,168 625...
...frequently accessed data. Accessible capacity may vary depending on data read from 0 to enhance the performance of the drive. The Momentus XT uses a proprietary algorithm which monitors drive activity and determines the optimum data to maintain in the NAND Flash for additional ...Hybrid feature utilizes the addition of NAND Flash memory to n-1, where n is the number of guaranteed sectors as defined above . Momentus XT Product Manual, Rev. 2.2 Formatted capacity Model ST95005620AS ST93205620AS ST92505610AS Formatted capacity* 500GB 320GB 250GB Guaranteed sectors 976,773,168 625...
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... / -0.25 3.951 +0.008 / -.010 110 g 0.238 lb 105 g 0.227 lb Number of discs 2 1 Serial ATA (SATA) Perpendicular 1,490k 265k 394 7200 1.23 3.0 1:1 32MB (32,768KB) 6 Momentus XT Product Manual, Rev.
... / -0.25 3.951 +0.008 / -.010 110 g 0.238 lb 105 g 0.227 lb Number of discs 2 1 Serial ATA (SATA) Perpendicular 1,490k 265k 394 7200 1.23 3.0 1:1 32MB (32,768KB) 6 Momentus XT Product Manual, Rev.
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... overhead. However, due to the manner in this manual. Table 2: Typical seek times Typical seek times (ms) Track-to Ready (sec) Typical 4.5 3.0 Max @ 25°C 5.0 3.5 Momentus XT Product Manual, Rev. B 7 These drives are designed to meet the seek times represented in which these specifications. 2.8 Start/stop times Time to ready Power-on...
... overhead. However, due to the manner in this manual. Table 2: Typical seek times Typical seek times (ms) Track-to Ready (sec) Typical 4.5 3.0 Max @ 25°C 5.0 3.5 Momentus XT Product Manual, Rev. B 7 These drives are designed to meet the seek times represented in which these specifications. 2.8 Start/stop times Time to ready Power-on...
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...; C) 1.0A 2.2W 2.4W 2.3W 1.4W 1.1W 0.8W 0.40W 0.40W *During periods of drive idle, some offline activity may increase acoustic and power to operational levels. 8 Momentus XT Product Manual, Rev. B Servo electronics are active. 2.9 Power specifications The drive receives DC power (+5V) through a native SATA power connector. 2.9.1 Power consumption Power requirements for...
...; C) 1.0A 2.2W 2.4W 2.3W 1.4W 1.1W 0.8W 0.40W 0.40W *During periods of drive idle, some offline activity may increase acoustic and power to operational levels. 8 Momentus XT Product Manual, Rev. B Servo electronics are active. 2.9 Power specifications The drive receives DC power (+5V) through a native SATA power connector. 2.9.1 Power consumption Power requirements for...
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2.9.1.1 Typical current profile Figure 1. Typical +5V only startup and operation current profile Momentus XT Product Manual, Rev. B 9
2.9.1.1 Typical current profile Figure 1. Typical +5V only startup and operation current profile Momentus XT Product Manual, Rev. B 9
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2.9.2 Conducted noise Input noise ripple 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% 10 Momentus XT Product Manual, Rev. B Equivalent resistance is measured at up to 10 MHz. Using 5V power, the drive is expected to operate with a maximum of 100mV peak-to-peak square-wave injected noise at the host system power supply across an equivalent 15-ohm resistive load on the +5V line. Note.
2.9.2 Conducted noise Input noise ripple 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% 10 Momentus XT Product Manual, Rev. B Equivalent resistance is measured at up to 10 MHz. Using 5V power, the drive is expected to operate with a maximum of 100mV peak-to-peak square-wave injected noise at the host system power supply across an equivalent 15-ohm resistive load on the +5V line. Note.
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... can control power management through the system setup program. The drive leaves Sleep mode after it receives a Hard Reset or Soft Reset from the host. Momentus XT Product Manual, Rev. The drive features the following power-management modes: Table 4: Power management modes Power modes Active (operating) Idle, performance Idle, active Idle, low...
... can control power management through the system setup program. The drive leaves Sleep mode after it receives a Hard Reset or Soft Reset from the host. Momentus XT Product Manual, Rev. The drive features the following power-management modes: Table 4: Power management modes Power modes Active (operating) Idle, performance Idle, active Idle, low...
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2.10 Environmental specifications This section provides the temperature, humidity, shock, and vibration specifications for Momentus XT drives. 2.10.1 Ambient temperature Ambient temperature is derated linearly by 1°C every 1000 feet. B Actual drive case temperature should not exceed 65°C (149°F) ...;F max) 2.10.5 Altitude Operating Nonoperating -304.8 m to 3,048 m (-1000 ft to 10,000+ ft) -304.8 m to 12,192 m (-1000 ft to 40,000+ ft) 12 Momentus XT Product Manual, Rev.
2.10 Environmental specifications This section provides the temperature, humidity, shock, and vibration specifications for Momentus XT drives. 2.10.1 Ambient temperature Ambient temperature is derated linearly by 1°C every 1000 feet. B Actual drive case temperature should not exceed 65°C (149°F) ...;F max) 2.10.5 Altitude Operating Nonoperating -304.8 m to 3,048 m (-1000 ft to 10,000+ ft) -304.8 m to 12,192 m (-1000 ft to 40,000+ ft) 12 Momentus XT Product Manual, Rev.
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... document when subjected to peak). B 13 Table 5: Drive A-weighted Sound Power Levels (SWL, BA) Idle* 2.3 bels (typ) 2.5 bels (max) Performance seek 2.5 bels (typ) 2.7 bels (max) Momentus XT 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...
... document when subjected to peak). B 13 Table 5: Drive A-weighted Sound Power Levels (SWL, BA) Idle* 2.3 bels (typ) 2.5 bels (max) Performance seek 2.5 bels (typ) 2.7 bels (max) Momentus XT 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...
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... host system, the drive operates without errors or degradation in the following web page: support.seagate.com/customer/warranty_validation.jsp You will display the warranty information for your drive 14 Momentus XT Product Manual, Rev. B After submitting this process is the use a web browser to ...000 hard power on/off cycles To determine the warranty for measurement and identification of PDTs. Test for Prominent Discrete Tones (PDTs) Seagate follows the ECMA-74 standards for a specific drive, use of the absolute threshold of hearing. An exception to the radio frequency...
... host system, the drive operates without errors or degradation in the following web page: support.seagate.com/customer/warranty_validation.jsp You will display the warranty information for your drive 14 Momentus XT Product Manual, Rev. B After submitting this process is the use a web browser to ...000 hard power on/off cycles To determine the warranty for measurement and identification of PDTs. Test for Prominent Discrete Tones (PDTs) Seagate follows the ECMA-74 standards for a specific drive, use of the absolute threshold of hearing. An exception to the radio frequency...
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... comply with the European Union (EU) requirements specified in enclosures as an external device). Seagate Technology LLC has tested this device in the Electromagnetic Compatibility Directive (89/336/EEC). Momentus XT Product Manual, Rev. Emission levels are defined by EN 55022, Class B and the ...immunity levels are tested in representative end-user systems. Although CE-marked Seagate drives comply with the directives when used in a ...
... comply with the European Union (EU) requirements specified in enclosures as an external device). Seagate Technology LLC has tested this device in the Electromagnetic Compatibility Directive (89/336/EEC). Momentus XT Product Manual, Rev. Emission levels are defined by EN 55022, Class B and the ...immunity levels are tested in representative end-user systems. Although CE-marked Seagate drives comply with the directives when used in a ...
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... TV. • Plug the computer into a different outlet so that interference will not occur in a residential installation. Refer to publication number 004-000-00345-4. 16 Momentus XT Product Manual, Rev. B If necessary, you are on different branch outlets. This equipment is designed to provide reasonable protection against such interference in a particular installation...
... TV. • Plug the computer into a different outlet so that interference will not occur in a residential installation. Refer to publication number 004-000-00345-4. 16 Momentus XT Product Manual, Rev. B If necessary, you are on different branch outlets. This equipment is designed to provide reasonable protection against such interference in a particular installation...
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..., Mercury, Hexavalent Chromium, PBB and PBDE, in electronic products, effective July 2006. "X RoHS MCV Momentus XT Product Manual, Rev. 2.15 Environmental protection Seagate designs its products to meet environmental protection requirements worldwide, including regulations restricting certain chemical substances. 2.15.1 ... This product has an Environmental Protection Use Period (EPUP) of Hazardous Substances (RoHS) Seagate designs its products to meet environmental protection requirements worldwide, including regulations restricting certain chemical substances. B 17
..., Mercury, Hexavalent Chromium, PBB and PBDE, in electronic products, effective July 2006. "X RoHS MCV Momentus XT Product Manual, Rev. 2.15 Environmental protection Seagate designs its products to meet environmental protection requirements worldwide, including regulations restricting certain chemical substances. 2.15.1 ... This product has an Environmental Protection Use Period (EPUP) of Hazardous Substances (RoHS) Seagate designs its products to meet environmental protection requirements worldwide, including regulations restricting certain chemical substances. B 17
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...sulfide-free alternatives. 18 Momentus XT Product Manual, Rev. Sulfur is found to light industrial environments containing sulfurous gases, chlorine and nitric oxide, classes G and H per ASTM B845. The silver, copper, nickel and gold films used in Seagate products are especially sensitive to... the presence of the printed circuit board assembly (PCBA) or exposed to an ambient relative humidity greater than 95%. 2.16 Corrosive environment Seagate electronic drive components pass accelerated corrosion testing...
...sulfide-free alternatives. 18 Momentus XT Product Manual, Rev. Sulfur is found to light industrial environments containing sulfurous gases, chlorine and nitric oxide, classes G and H per ASTM B845. The silver, copper, nickel and gold films used in Seagate products are especially sensitive to... the presence of the printed circuit board assembly (PCBA) or exposed to an ambient relative humidity greater than 95%. 2.16 Corrosive environment Seagate electronic drive components pass accelerated corrosion testing...