Seagate Momentus XT Support Question
Seagate Momentus XT Support Question
Find answers below for this question about Seagate Momentus XT.Need a Seagate Momentus XT manual? We have 2 online manuals for this item!
Question posted by MUSTANGTS on September 24th, 2014
What Is The Difference Between The St9320325as Hdd And The St9320325asg Hdd
what is the difference between the ST9320325AS HDD and the ST9320325ASG HDD
Current Answers
Related Seagate Momentus XT Manual Pages
Momentus XT Product Manual - Page 2
... may use a different standard of its affiliated companies in the United States and/or other countries.
Publication number: 100610268, Rev. Momentus and SeaTools are registered... trademarks of Seagate Technology LLC. Your computer's operating system may be available for data storage. Revision Rev. Seagate reserves the right to drive...
Momentus XT Product Manual - Page 3
commands 30
5.0 Seagate Technology support services 31
Momentus XT Product Manual, Rev. B
i 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 geometry 5 2.4 Physical organization 6 2.5 Recording and interface ...
Momentus XT Product Manual - Page 7
.... • Support for S.M.A.R.T. Momentus XT Product Manual, Rev. Fluid Dynamic Bearing (FDB) motor. • High instantaneous (burst) data-transfer rates (up to 3Gbs). • Perpendicular recording technology. • State-of-the-art cache and on-the-fly error-correction algorithms. • Addition of NAND Flash memory to enhance drive performance. • Native Command...
Momentus XT Product Manual - Page 8
...drive in a point-to the "Serial ATA: High Speed Serialized AT Attachment" specification.
All Serial ATA devices behave like there is not a typical Serial ATA environment. It is not normally necessary to higher performance levels. In addition, Serial ATA makes the transition from http://www.serialata.org.
2
Momentus XT...interface connects each disc drive in your existing applications...
Momentus XT Product Manual - Page 9
...in this manual.
Table 1: Drive specifications
Drive specification
ST95005620AS
ST93205620AS
Formatted GB (512 bytes/sector)* Guaranteed sectors Bytes per sector Physical read (ms 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.
Momentus XT Product Manual - Page 10
...jsp You will pull power to battery power consumption.
4
Momentus XT Product Manual, Rev. Table 1: Drive specifications
Drive specification
Read power (watts typical) Write power (watts typical...ST92505610AS
25°C, 50% relative humidity
600,000 software-controlled power on/off cycles 50,000 hard power on/off cycles
32°C, 80% relative humidity 5°C, 80% relative humidity 5°...
Momentus XT Product Manual - Page 11
... over 137GB.
2.2.2
Solid State Hybrid feature
The Solid State Hybrid feature utilizes the addition of NAND Flash memory to hard drive capacity. There are faster than disc accesses due to store more frequently accessed data. Momentus XT can be added to the list of defective blocks and taken out of use will automatically optimize...
Momentus XT Product Manual - Page 12
...
Drive model...Drive specification
Height
(mm) (in)
Width
(mm) (in)
Length
(mm) (in)
Typical weight
ST95005620AS ST93205620AS
ST92505610AS
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 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...
Momentus XT Product Manual - Page 13
... track-to-track and average), are designed to Ready (sec)
Typical 4.5 3.0
Max @ 25°C 5.0 3.5
Momentus XT Product Manual, Rev. Table 2: Typical seek times
Typical seek times (ms) Track-to the manner in the table below are measured using drive diagnostics.
The specifications in which these specifications.
2.8
Start/stop times
Time to ready Power...
Momentus XT Product Manual - Page 14
...Spinup power Spinup power is measured from the time of drive idle, some offline activity may increase acoustic and power to operational levels.
8
Momentus XT Product Manual, Rev. B specification, which may occur...4W 1.1W 0.8W 0.40W 0.40W
*During periods of power-on to the time that the drive spindle reaches operating speed.
• Seek mode During seek mode, the read/write actuator arm ...
Momentus XT Product Manual - Page 17
... power Self refresh-low power
• Active mode The drive is in Active mode during the read , write or seek), the standby timer is necessary. Momentus XT Product Manual, Rev. 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...
Momentus XT Product Manual - Page 20
... properly installed in a representative host system, the drive operates without errors or degradation in performance when subjected...hard power on/off cycles
To determine the warranty for the inaudible components of sound prior to computation of tone ratios according to the S.M.A.R.T. Test for Prominent Discrete Tones (PDTs)
Seagate follows the ECMA-74 standards for your drive
14
Momentus XT...
Momentus XT Product Manual - Page 21
...in interference to radio and television reception. Momentus XT Product Manual, Rev. Testing is individually marketed to the customer. These drives have the Korea Ministry of Information and ...the levels specified by TUV North America.
2.14.2
Electromagnetic compatibility
Hard drives that the total assembly (enclosure, disc drive, motherboard, power supply, etc.) does comply with the limits ...
Momentus XT (Gen2) Product Manual - Page 2
... publication may use a different standard of Seagate Technology ...used for data storage. B Rev.
Call 877-PUB-TEK1 (877-782-8351) to drive capacity one gigabyte, or GB, equals one billion bytes and one megabyte, or MB,...
Sheets affected or comments
Initial release. 2 & 12. Momentus XT and SeaTools are the property of its affiliated companies in any form without notice, ...
Momentus XT (Gen2) Product Manual - Page 11
... and formatting.
**During periods of purchase. specification, which may occur according to the S.M.A.R.T. D
5 The system will not contribute to hard drive capacity.
Momentus XT Product Manual, Rev. Table 1: Drive specifications
Drive specification
Write power (watts typical) Idle mode, low power (watts typical) Standby mode (watts typical) Sleep mode (watts typical) Voltage...
Momentus XT (Gen2) Product Manual - Page 12
...on operating environment and formatting.
3.2.1
LBA mode
When addressing these drives in the NAND Flash for peak responsiveness. Momentus XT can be added to store more frequently accessed data. 3.2
Formatted... vary depending on data read from 0 to hard drive capacity. The Solid State Hybrid feature is self contained in the drive firmware and functions independent of NAND Flash memory ...
Momentus XT (Gen2) Product Manual - Page 17
... necessary.
• Standby mode The drive enters Standby mode when the host sends a Standby Immediate command. Momentus XT Product Manual, Rev. Using 5V power, the drive is at the host system power supply... Standby mode automatically after it receives a Hard Reset or Soft Reset from the host. If the host has set the standby timer, the drive can control power management through the system ...
Momentus XT (Gen2) Product Manual - Page 20
...177; 4 kV; 3.12
Electromagnetic immunity
When properly installed in a representative host system, the drive operates without errors or degradation in the following web page: http://www.seagate.com/www/en-us... power on/off cycles 50,000 hard power on/off cycles
600,000 software-controlled power on/off cycles
To determine the warranty for your drive.
14
Momentus XT Product Manual, Rev.
Momentus XT (Gen2) Product Manual - Page 21
...drives comply with the directives when used in the previous paragraph.
Momentus XT Product Manual, Rev.
Computer manufacturers and system integrators should confirm EMC compliance and provide CE marking for Class B products. These drives... tested by TUV North America.
3.14.2
Electromagnetic compatibility
Hard drives that all systems will comply with the directives. Emission ...
Momentus XT (Gen2) Product Manual - Page 22
... Radio-Television Interference Problems. This booklet is manufactured with the RoHS Directive.
16
Momentus XT Product Manual, Rev. Radio and television interference. If this device in enclosures as... regulations restricting certain chemical substances.
This drive is available from the radio or TV.
• Plug the computer into a different outlet so that comply with components and...
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