Seagate 5400.2 SATA User Manual

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Product Manual
Momentus® 5400.2 SATA Removable Dri ve Cartridge
100425081 Rev . C August 2007
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©2004-2007, Seagate Technology LLC All rights reserved. Publication number: 100425081, Rev. C August 2007
Seagate, Seagate Technology and the Wave logo are registered trademarks of Seagate
Technology LLC in the United States and/or other countries. Momentus, Seagate­SeaBOARD, SeaFONE, SeaTDD, and SeaTools are either trademarks or registered trade­marks of Seagate Technology LLC or one of it s af filiate d compa nies in the United States and/ or other countries. All other trademarks or registered trademarks are the property of their respective owners.
One gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one trillion bytes when referring to hard drive capacity. Accessible capacity may vary depending on operating environment and formatting. Quantitative usage examples for various applications are for illustrative p urpo ses. Actual quan tities w ill vary based on vari ou s factors, including fi le size, file format, features and application software. Seagate reserves the right to change, without notice, product offerings or specifications.
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Contents
1.0 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
1.1 About the Serial ATA interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
2.0 Removable Drive Cartridge specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2.1 Specification summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 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 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2.6 Physical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.7 Seek time. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.8 Start/stop times . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.9 Power specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.9.1 Power consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.9.2 Deferred spinup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2.9.3 Conducted noise . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
2.9.4 Voltage tolerance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
2.9.5 Power-management modes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
2.10 Environmental specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
2.10.1 Ambient temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
2.10.2 Temperature gradient. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
2.10.3 Humidity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
2.10.4 Altitude. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
2.11 Shock. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
2.11.1 Vibration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
2.12 Acoustics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
2.13 Electromagnetic immunity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
2.14 Reliability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
2.15 Safety certification. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
2.16 Environmental protection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
2.16.1 European Union Restriction of Hazardous Substances (RoHS) . . . . . . . . . . . . 13
2.17 Corrosive environment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
3.0 Using the drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
3.1 Handling precautions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
3.2 Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
3.3 Normal operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
3.4 Insertion capability. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
3.5 Write protect switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
4.0 Serial ATA (SATA) interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
4.1 Hot-Plug compatibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
4.2 Serial ATA device plug connector pin definitions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
4.3 Supported ATA commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
4.3.1 Identify Device command. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
4.3.2 Set Features command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
4.3.3 S.M.A.R.T. commands. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
5.0 Seagate Technology support services. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
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List of Figures
Figure 1. Momentus 5400.2 SATA Removable Drive Cartridge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Figure 2. Typical +5V only startup and operation current profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Figure 3. Momentus 5400.2 SATA Removable Drive Cartridge dimensions. . . . . . . . . . . . . . . . . . . . . 15
Figure 4. Write protect switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
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1.0 Introduction

This manual describes the functional, mechanical and interface specifications for the 120GB Seagate Momentus® 5400.2 SATA Removable Drive Cartridge (RDC).
These drives provide the following key features:
• Reliable--nonrecoverable read error rate of 1 in 1014 bits read.
• Rugged--can survive up to 1 M drop for all axes and each corner.
• Removable drive cartridges for convenience and portability.
• 5,400 RPM spindle speed.
• 8 Mbyte buffer .
• High instantaneous (burst) data-transfer rates (up to 150 Mbytes per second).
• Tunneling Magnetoresistive (TMR) recording heads.
• State-of-the-art cache and on-the-fly error-correction algorithms.
• Full-track multiple-sector transfer capability without local processor intervention.
• Quiet operation.
• SeaTools diagnostic software performs a drive self-test that eliminates unnecessary drive returns.
• The 3D Defense System ™, which in clu des Drive D efense, Dat a Defen se and D iagnost ic De fense, of fer s the
industry’s most comprehensive protection for disc drives.
• Support for S.M.A.R.T. drive monitoring and reporting.
• Support for Read Multiple and Write Multiple commands.
Figure 1. Momentus 5400.2 SATA Removable Drive Cartridge
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1.1 About the Serial ATA interface

The Serial ATA interface provides several advantages over the traditional (parallel) ATA interface. The primary advantages include:
• Easy installation and configuration with true plug-and-play connectivity. It is not necessary to set any jump­ers or other configuration options.
• Thinner and more flexible cabling for improved enclosure airflow and ease of installation.
• Scalability to higher performance levels.
In addition, Serial ATA makes the transition from parallel ATA easy by providing legacy sof twar e suppo rt. S erial ATA was designed to allow you to install a Serial ATA host adapter and Serial ATA disc drive in your current system and expect all of your existing applications to work as normal.
The Serial ATA interface connects each disc drive in a point-to-point configuration with the S erial ATA host adapter. There is no master/slave relationship with Serial ATA devices like there is with parallel ATA. If two drives are attached on one Serial ATA host adapter, the host operating system views the two devices as if they were both “masters” on two separate ports. This essentially means both drives behave as if they ar e Device 0 (master) devices.
Note. The host adapter may, optionally, emulate a master/slave environment to host software where two
devices on separate Serial ATA ports are represented to host software as a Device 0 (master) and Device 1 (slave) accessed at the same set of host bus addresses. A host adapter that emulates a master/slave environment manages two sets of shadow registers. This is not a typical Serial ATA environment.
The Serial ATA host adapter and drive share the function of emulating parallel ATA device behavior to provide backward compatibility with existing host systems and software. The Command and Control Block registers, PIO and DMA data transfers, resets, and interrupts are all emulated.
The Serial ATA host adapter cont ains a set of regi ste rs that sha dow the conte nt s of the trad i tional devi ce r egis­ters, referred to as the Shadow Register Block. All Serial ATA devices behave like Device 0 devices. For addi­tional information about how Serial ATA emulates parallel ATA, refer to the “Serial ATA: High Speed Serialized AT Attachment” specification. The specification can be downloaded from http://www.serialata.org.
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2.0 Removable Drive Cartridge specifications

Unless otherwise noted, all specifications are measured under ambient conditions, at 25°C, and nominal power . F or co nvenience, the words and phrases RDC, removable drive cartridge, drive, and this drive are used throughout this manual to indicate the 120GB Momentus 5400.2 SATA Removable Drive Cartridge (RDC).

2.1 Specification summary

The specifications listed below are for quick reference. For details on specification measurement or definition, see the appropriate section of this manual.
Drive specification 120GB RDC (using ST9120821AS drive)
Formatted Gbytes (512 bytes/sector) 120 Guaranteed sectors 234,441,648 Bytes per sector 512 Default sectors per track 63 Default read/write heads 16 Default cylinders 16,383 Physical read/write heads 4 Discs 2 Recording density in BPI
(bits/inch max) Track density TPI (tracks/inch max) 126k Areal density (Mbits/inch2 max) 98.2 Spindle speed (RPM) 5,400 Internal transfer rate
(Mbytes/sec max) I/O data transfer rate
(Mbytes/sec max) A TA data-transfer modes supported SATA 1.0, Serial ATA Revision 2.5 Specification; PIO modes
Cache buffer 8 Mbytes Height (max) 24.50 +/- 0.2 mm (0.965 +/- .0078 inches) Width (max) 85.70 +/- 0.3 mm (3.374 +/- 0.0118 inches) Length (max) 112.28 +/- 0.3 mm (4.420 +/- 0.0118 inches) Weight (typical) 172 grams (0.379 lb) Average latency (msec) 5.56 Power-on to ready (typical) 3.5 sec Standby to ready (typical) 3.0 sec Startup current, (typical, peak) +5V: 1.1A Track-to-track seek time (msec typical) 1.0 (read), 1.5 (write)
778k
42
150
0–4; Multiword DMA modes 0–2; UDMA modes 0–6
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Drive specification 120GB RDC (using ST9120821AS drive)
Average seek, read (msec typical) 12.5 Average seek, write (msec typical) 14.5 Seek power (typical) 2.20 watts Read/write power (typical) Read: 1.90 watts; Write: 2.30 watts Idle mode, low power (typical) 0.80 wa tts Standby mode (typical) 0.28 watts** Sleep mode (typical) 0.28 watts** Voltage tolerance (including noise) +5.0V ± 5% Ambient temperature 5° to 55°C (operating), –40° to 70°C (nonoperating) Temperature gradient
(°C per hour max) Relative humidity 5% to 90% (operating)
Relative humidity gradient 30% per hour max Wet bulb temperature
(°C max) Altitude, operating –304.8 m to 3,048 m
Altitude, nonoperating (meters below mean sea level, max)
Shock, operating (Gs max at 2 msec)
Shock, nonoperating (Gs max at 0.5 msec)
Vibration, operating 0.5 G (0 to peak, 5–500 Hz) Vibration, nonoperating 2.22 Grms (5-500 Hz random), 30 min. each axis
Drive acoustics, sound power (bels) Idle* <3.0 bels (typ)
Seek <3.4 bels (typ)
Nonrecoverable read errors 1 per 10 Annualized Failure Rate (AFR) 0.73% Warranty 1 year.
Load/Unload (U/UL) cycles 25°C, 50% relative humidity
32°C, 80% relative humidity 5°C, 80% relative humidity 5°C, 10% relative humidity 55°C, 16% relative humidity
Supports Hotplug operation per Serial ATA Revision 2.5 specification Y es (requires COMPRESET from host after a hotplug event)
20°C (operating) 30°C (nonoperating)
5% to 95% (nonoperating)
30 (operating) 40 (nonoperating)
(–1000 ft to 10,000+ ft) –304.8 m to 12,192 m
(–1000 ft to 40,000+ ft) 250
1,500
Frequency (Hz): 5-500; Slope (dB/Oct.): Power Spectral Density (PSD) (G2/Hz) +/- 6dB: 0.01
<3.25 bels (max)
<3.6 bels (max)
14
bits read
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 Y our Warranty” link. You will be asked to provide the drive ser ial number, model num­ber (or part number) and country of purchase. The system will display the warranty information for your drive.
600,000 software-controlled power on/off cycles 20,000 hard power on/off cycles
600,000 software-controlled power on/off cycles 20,000 hard power on/off cycles
*Duri ng pe riods of driv e idl e, some off lin e a c tivit y ma y occu r ac cord in g t o t he S.M .A. R. T. speci fic ation , w hich may increase acoustic an d
power to operational levels.
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**Typical notebooks will pull power to the drive when entering S3 and S4; while in the S3 and S4 states, drive sleep and drive standby modes
will not contribute to battery power consumption.

2.2 Formatted ca pacity

Formatted capacity Guaranteed sectors Bytes per sector
120 Gbytes 234,441,648 512

2.2.1 LBA mode

When addressing these drives in LBA mode, all blocks (sectors) are consecutively numbered from 0 to n–1, where n is the number of guaranteed sectors as defined above.
See Section 4.3.1, "Identify Device command" (words 60-61 and 100-103) for additional information about 48­bit addressing support of drives with capacities over 137 Gbytes.

2.3 Default logi cal geometr y

Cylinders Read/write heads Sectors per track
16,383 16 63
LBA mode
When addressing these drives in LBA mode, all blocks (sectors) are consecutively numbered from 0 to n–1, where n is the number of guaranteed sectors as defined above.

2.4 Physical organization

Drive model Read/write heads Number of discs
120GB with ST9120821AS 4 2

2.5 Recording and inter f ac e te ch nology

Interface Serial ATA (SATA) Recording method 16/17 EPRML Recording density BPI (bits/inch max) 778k Track density TPI (tracks/inch max) 126k Areal density (Mbits/inch2 max) 98.2 Spindle speed (RPM) (± 0.2%) 5,400 Maximu m Internal tr a n sfer rate (Mbytes/se c) 42 I/O data-transfer rate (Mbytes/sec max) 150 Interleave 1:1 Cache buffer 8 Mbytes (8,192 kbytes)
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2.6 Physical characteristics

Drive specification
Height (mm)
(inches)
Width (mm)
(inches)
Length (mm)
(inches)
Typical weight (grams)
(pounds)
24.50 +/-0.2
0.965 +/-0.0078
85.70 +/-0.3
3.374 +/-0.0118
112.28 +/-0.3
4.420 +/-0.0118 172
0.379

2.7 Seek time

Seek measurem ent s a re t ake n wi th nom inal po w er a t 25 °C amb ient temperature. All times are measured usi ng drive diagnostics. The specifications in the table below are defined as follows:
• Track-to-track seek time is an average of all possible single-track seeks in both directions.
• Average seek time is a true statistical random average of at least 5,000 measurements of seeks between random tracks, less overhead.
T yp ical seek times (msec) Read Write
Track-to-track 1.0 1.5 Average 12.5 14.5 Full-stroke 22.0 24.0 Average latency 5.56 5.56
Note. These drives ar e de si gned to consisten tl y me et t he se ek t imes r epr esente d in thi s manu al. P hysical
seeks, regardless of mode (such as track-to-track and average), are expected to meet the noted values. However, due to the manner in which these drives are formatted, benchmark tests that include command overhead or measure logical seeks may produce results that vary from these specifications.

2.8 Start/stop times

Time to ready Typical
Power-on to Ready (sec) 3.5 8 St andby to Ready (sec) 3.0 8
Max @ 25°C

2.9 Power specifications

The drive receives DC power (+5V) through a native SATA power connector.

2.9.1 Power consumption

Power requiremen ts for the dr iv es are listed i n the ta ble on p age 6. Typical power measurements are ba sed on an average of drives tested, under nominal conditions, at 25°C ambient temperature, after 25 minutes of oper­ation.
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• Spinup power
Spinup power is measured from the time of power-on to the time that the drive spindle re aches operating speed.
• Seek mode
During seek mod e, the read /write actuator arm move s toward a spe cific positi on on the d isc surface and does not execute a read or write operati on. Servo ele ctronics ar e acti ve. Seek mode power is mea sure d based on three random seek operations every 100 msecs. This mode is not typical.
Read/write power and current Read/write power is measured with the heads on track, based on three 63 sector read or write operations
every 100 msecs.
• Idle mode power
Idle mode power is measured with the drive up to speed, with 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
Power di s s ipation +5V input average (25° C)
Spinup 1.1 A Seek 2.20 watts Read 1.90 watts Write 2.30 watts Idle, performance mode* 1.70 watts Idle, active* 0.99 watts Idle, low power mode* 0.80 watts Standby 0.28 watts Sleep 0.28 watts
*During periods of drive i dle, some offl ine activity may occur acc ording to the S. M.A.R.T. speci fica tion, which may i ncrease acoust ic and
power to operational levels.
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Figure 2. Typical +5V only startup and operation current profile

2.9.2 Deferred spinup

Momentus 5400.2 SATA dr ive s provid e a def erred spinup feature which storage subsystem controllers can use to sequence disc drive initialization. This is beneficial to systems which include multiple Serial ATA hard disc drives because it allows subsystem controllers to stagger the spinup of each drive to accommodate available power supply current. This feature does not impact time-to-ready in typical desktop systems.
To accommodate the deferred spinup of multiple disc drives in an enclosure, Momentus 5400.2 SATA disc drives will spin up only after power is applied to the drive and after successful PHY (Physical layer) initializa­tion. PHY initialization occurs aft er the PHY enters the DP7:D R_Ready st ate. Thi s st ate is reac hed af ter a suc­cessful exchange of Out-Of-Band (OOB) signals with a functional host-side Serial ATA port. In desktop systems, SATA transceivers should initialize OOB as soon as power comes ready to guarantee the drive spins up quickly. Seagate disc drives will not spin up without an operational host-side Serial ATA transceiver.
Additional details
Upon system power up, PHY communication is initiated with a COMRESET signal, which is generated by the host-side transceiver. COMRESET is followed by a COMINIT signal generated by the disc drive transceiver. COMRESET and COMINIT are followed by an exchange of COMWAKE signals and Align primitives. The disc drive will spin up after the successful exchange of Align primitives cause the PHY to come ready.
For more details, refer to:
• Serial ATA Revision 2.5 Specification.
• SATA 1.0 design guides Note. These specifications and guides are available on the Serial ATA web site (www.sata-io.org).
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2.9.3 Conducted noise

Input noise ripple is measured at the host system power supply across an equivalent 15-ohm resistive load on the +5 volt line.
Using 5-volt power, the drive is expected to operate with a maximum of 100 mV peak-to-peak square-wave injected noise at up to 10 MHz.
Note. Equivalent resistance is calculated by dividing the nominal voltage by the typical RMS read/write
current.

2.9.4 Voltage tolerance

Voltage tolerance (including noise): 5V ± 5%

2.9.5 Power-manag ement mo des

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 modes Heads Spindle Buffer
Active (operating) Tracking Rotating Full power Idle, performance Tracking Rotating Self refresh—low power Idle, active Floating Rotating Self refresh—low power Idle, low power Parked Rotating Self refresh—low power Standby Parked Stopped Self refresh—low power Sleep Parked Stopped Self refresh—low power
• Active mode
The drive is in Active mode during the read/write and seek operations.
• Idle mode
The buffer remains enabled, and the drive accepts all commands and returns to Active mode any time disc access is necessary.
• Standby mode
The drive enters Standby mode when the host sends a Standby Immedi at e comma nd. If the ho st has set the standby timer, the drive can also enter Standby mode automatically after the drive has been inactive for a specifiable length of time. The standby tim er delay is establi shed using a Standb y or Idle command. In Sta ndby mode, the drive buffer is in Self Refresh Low Power mode, the heads are parked and the spindle is at rest. The drive accepts all commands and returns to Active mode any time disc access is necessary.
• Sleep mode
The drive enter s S leep m ode after rece iv ing a Slee p com man d fro m th e ho st. In Sl eep mod e, th e dr ive buffer is in Self Refresh Low Power mode, the heads are parked and the spindle is at rest. The drive leaves Sleep mode after it receives a Hard Reset or Soft Reset from the host. After receiving a reset, the drive exits Sleep mode and enters Standby mode with all current translation parameters intact.
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• Idle and Standby timers
Each time the drive performs an Active function (read, write or seek), the standby timer is reinitialized and begins counting down from its specified delay times to zero. If the standby timer reaches zero before any drive activity is required, the drive makes a transition to Standby mode . In both Idle and Standby mode, the drive accepts all commands and returns to Active mode when disc access is necessary.

2.10 Environmental specifications

Note. The removable drive cartridge should be stored for less than 60 days when exposed to continuous
maximum temperatu re an d humid it y conditions o f 40°C (104°F) and 80 % rel ative hum idi ty. Exceed­ing this duration in these conditions may result in loss of data.

2.10.1 Ambient temperature

Ambient temperature is defined as the temperature of the environment immediately surrounding the drive. Actual drive case temperature should not exceed 65°C (149°F) within the operating ambient conditions.
Above 1,000 feet (305 meters), the maximum temperature is derated linearly by 1°C every 1000 feet.
Operating 5° to 55°C (41° to 131°F)
Nonoperating –40° to 70°C (–40° to 158°F)
System storage 0° to 30°C (0° to 86°F)
Drive cartridge storage 0° to 30°C (0° to 86°F)

2.10.2 Temperature gradient

Operating 20°C per hour (68°F per hour max), without condensation
Nonoperating 30°C per hour (86°F per hour max), without condensation

2.10.3 Humidity

Refer to the following two sections for relative humitidy and wet bulb terperature specifications.
2.10.3.1 Relative humidity
Operating 5% to 90% noncondensing (30% per hour max)
Nonoperating 5% to 95% noncondensing (30% per hour max)
Drive cartridge storage 20% to 40% noncondensing (30% per hour max)
2.10.3.2 Wet bulb temperature
Operating 30°C (86°F) max
Nonoperating 40°C (104°F) max
Drive cartridge storage 25°C (77°F) max
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11

2.10.4 Altitude

Operating –304.8 m to 3,048 m (–1,000 ft to 10,000+ ft)
Nonoperating –304.8 m to 12,192 m (–1,000 ft to 40,000+ ft)

2.11 Shock

All shock specifications assume that the drive is mounted securely with the input shock applied at the drive mounting screws. Shock may be applied in the X, Y or Z axis.

2.11.0.1 Operating shock

These drives comply with the performance levels specified in this document when subjected to a maximum operating shock of 250 Gs based on half-sine shock pulses of 2 msec. Shocks should not be repeated more than two times per second.

2.1 1.0.2 Nonoperating shock

The nonoperating shock level that the RDC can experience without incurring physical damage or degradation in performance when subsequently put into operation is 1,500 Gs based on a nonrepetitive half-sine shock pulse of 0.5 msec duration. This value should be considered equivalent to a 1 M drop to any surface or corner of the RDC onto a tiled surface over concrete.

2.11.1 Vibration

All vibration specifications assume that the drive is mounted securely with the input vibration applied at the rig­idly-held RDC. Vibration may be applied in the X, Y or Z axis.
2.11.1.1 Operating vibration
The maximum vibration levels that the drive may experience while meeting the performance standards speci­fied in this document are specified below.
5–500 Hz 0.5 Gs (0 to peak). Max displacement may apply below 10 Hz.
2.11.1.2 Nonoper atin g vibr ation
The maximum nonoperating vibration levels that the drive may experience without incurring physical damage or degrada­tion in performance when subsequently put into operation are specified below
.
Nonoperating random vibration input levels (no hard errors, all axes)
• 2.22 Grms (5-500 Hz random), 30 min. each axis
• Frequency (Hz): 5-500; Slope (dB/Oct.): PSD (G2/Hz) +/- 6dB: 0.01
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Momentus 5400.2 SATA Removable Drive Cartridge Product Manual, Rev. C

2.12 Acoustics

Drive acoustics are measured as overall A-weighted acoustic sound power levels (no pure tones). All mea­surements are consistent with ISO document 7779. Sound power measurements are taken under essentially free-field conditions over a reflecting plane. For all tests, the drive is oriented with the cover facing upward.
For seek mode tests, the drive is placed in seek mode only. The number of seeks per second is defined by the following equation:
(Number of seeks per second = 0.4 / (average latency + average access time))
Idle* Seek
<3.0 bels (typ) <3.25 bels (max)
<3.4 bels (typ) <3.6 bels (max)
Note. *During periods of d rive i dle, som e offl ine a c tivit y may occ ur accord i ng to th e S.M.A .R .T. spe cif icat ion, whi ch m ay i ncrea se
acoustic and power to operational levels.

2.13 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 below:
T est Description Performance level Reference standard
Electrostatic discharge Contact, HCP, VCP: ± 4 Radiated RF immunity 80 to 1,000 MHz, 3 V/m,
80% AM with 1 kHz sine 900 MHz, 3 V/m, 50% pulse modulation @ 200 Hz
Electrical fast transient ± 1 kV on AC mains, ± 0.5 kV on
external I/O
Surge immunity ± 1 kV differential, ± 2 kV common, AC
mains
Conducted RF immunity 150 kHz to 80 MHz, 3 Vrms, 80% AM with
1 kHz sine
kV; Air: ± 8 kV B EN 61000-4-2: 95
A EN 61000-4-3: 96
ENV 50204: 95
B EN 61000-4-4: 95
B EN 61000-4-5: 95
A EN 61000-4-6: 97
Volt age dips , interrupts 0% open, 5 seconds
0% short, 5 seconds 40%, 0.10 seconds 70%, 0.01 seconds
C C C B
EN 61000-4-11: 94
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13

2.14 Reliability

Measurement type Specification
Nonrecoverable read errors 1 per 1014 bits read, max. Annualized Failure Rate (AFR) 0.73%
At 2000 Power-On Hours (POH), nominal power, 25°C ambient temperature. Max HDA case temperature: 65°C.
Load/Unload (U/UL) 25°C, 50% relative humidity
32°C, 80% relative humidity 5°C, 80% relative humidity 5°C, 10% relative humidity 55°C, 16% relative humidity
Insertion and removal cycles The Removable Drive Cartridge is designed to achieve 5000 insertion and
Warranty 1 year .
600,000 software-controlled power on/off cycles 20,000 hard power on/off cycles
600,000 software-controlled power on/off cycles 20,000 hard power on/off cycles
removal cycles when mated with a properly-designed receptacle. A cycle is defined as a complete insertion and removal loop.
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 pro-
vide the drive serial number, model number (or part number) and country of pur­chase. The system will display the warranty information for your drive.

2.15 Safety certification

The drives are recognized in accordance with UL 1950 and CSA C22.2 (950) and meet all applicable sections of IEC950 and EN 60950 as tested by U.L.
The drive cartridge material meets flammability resistance requirements as specified by UL94V.

2.16 Environmental protection

Seagate designs its products to meet environmental protection requirements worldwide, including regulations restricting certain chemica l subst ances .

2.16.1 European Union Restriction of Hazardous Substances (RoHS)

The European U nion Restr icti on of Hazard ous S ubst ance s (RoHS ) Dire cti ve re strict s the p resen ce of ch emic al substances, including 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-resentat ions o f our sup pl iers reg ardi ng the pr esence of RoHS subst ances in these p arts and mate rials. Our supplier contracts require compliance with our chemical substance restrictions, and our suppliers document their compliance wi th our re quire ment s by providing material content declarations for all par ts an d mater ial s for the disc drives documented in this publication. Current supplier declarations include disclosure of the inclusion of any RoHS-regulated substance in such parts or materials.
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Momentus 5400.2 SATA Removable Drive Cartridge Product Manual, Rev. C
Seagate also has internal system s in place to en sure ongoing complian ce with the RoHS Directive and all laws and regulations which restrict chemical conte nt in electron ic produ cts. T hese system s include sta ndar d operat­ing procedures that ensure that restricted substances are not utilized in our manufacturing operations, labora­tory analytical validation testing, and an internal auditing process to ensure that all standard operating procedures are complied with.

2.17 Corrosive environment

Seagate electronic drive components pass accelerated corrosion testing equivalent to 10 years exposure to light industrial environments containing sulfurous gases, chlorine and nitric oxide, classes G and H per ASTM B845. However, this accelerated testing cannot duplicate every potential application environment.
Users should use caution exposing any electronic components to uncontrolled chemical pollutants and corro­sive chemicals as electr onic dr i ve com ponen t reliab ilit y can be af fecte d by th e i nst allation environment. The sil- ver, copper, nickel and gold films used in Seagate products are especially sensitive to the presence of sulfide, chloride, and nitr ate c ont ami na nt s. S ulfur is found to be the m ost dam aging . In ad di tion, e lectron i c comp onent s should never be exposed to condensing water on the surface of the printed circuit board assembly (PCBA) or exposed to an am bient rel at ive hum idity gr eate r th an 9 5%. Mat erial s used in cabin et fa bri cation , such as vulca­nized rubber, that can outgas corrosive compounds should be minimized or eliminated. The useful life of any electronic equipment may be extended by replacing materials near circuitry with sulfide-free alternatives.
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Momentus 5400.2 SATA Removable Drive Cartridge Product Manual, Rev. C
15

3.0 Using the drive

This section contains handling precautions, dimensions, and instructions for using the drive.

3.1 Handling precautions

Observe the following standard handling precautions:
• Avoid unnecessary handling. When you do handle the drive, avoid bumps and vibration.
• Do not bump, move, or drop the drive while in operation--doing so may damage the drive.
• Do not open the drive enclosure--this will void the product warranty.
• Do not remove the factory-installed labels from the drive or cover them with additional labels. Removal voids
the warranty. Some factor y-installed labels contain information needed to service the drive.

3.2 Dimensions

Dimensions shown in mm
Y
7.3
X
6.5
15.5
44.7
111.4
Z
R20.7 X 2
20.2
X
4.3
Y
9.4
Y
X
20.9
85.6
R5.5 X 2
25.0
Z
11.3
X
Figure 3. Momentus 5400.2 SATA Removable Drive Cartridge dimensions
10.3
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Momentus 5400.2 SATA Removable Drive Cartridge Product Manual, Rev. C

3.3 Normal oper ation

The removable cartridge drive is designed for insertion into a drive bay within a host enclosure that is specifi­cally-designed to house Seagate Removable Drive Cartridge units. This host enclosure may be a surveillance system, a traditional home PC, office PC, an enterprise server host system, or any other host that supports Momentus 5400.2 SATA Removable Drive Cartridge units.
A properly-designed drive bay allows you to insert the cartridge into the bay and blind mate to the receiving connector with minimal force. Momentus 5400.2 SATA Removable Drive Cartridge units are hot-pluggable, so you do not need to power down the host system prior to insertion. Power and interface signal connections are provided through the SATA connect or. The drive will begin spinning just milliseconds after full and prop er inser­tion into the drive bay and will typically be ready for use within 10 seconds after insertion.

3.4 I nsertion capability

Insertion cycles (cartridge into properly-designed carrier) 5,000

3.5 Write protect switch

The drive, as shipped from the factory, is configured to allow you to write to and read from the drive. To write protect the Momentus 5400.2 SATA Removable Drive Cartridge, locate the write protect switch and move the write protect switch to the position shown in Figure 4 below. Existing data on the drive may still be read, but writes will be prohibited as long as the switch is in the write protect (locked) position.
The drive is shipped in the unlocked position and this is the default configuration. Verify that the write protect switch is in the desired position prior to use.
Unlocked switch position (can read and write) To write protect the drive, move the switch
to the locked position as shown above
Figure 4. Write protect switch
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17

4.0 Seria l ATA (SATA) interface

These drives use the industry-standard Serial ATA interface that supports FIS data transfers. It supports ATA programmed input/output (PIO) modes 0–4; multiword DMA modes 0–2, and Ultra DMA modes 0–6. The drive also supports the use of the IORDY signal to provide reliable high-speed data transfers.
For detailed information about the Serial ATA interface, refer to the “Serial ATA: High Speed Serialized AT Attachment” specification.

4.1 Hot-Plug compatibility

Momentus 5400.2 SATA drives incorporate connectors which enable you to hot plug these drives in accor­dance with the Serial ATA: High Speed Serialized AT Attachment specification revision 2.0. This specification can be downloaded from http://www.serialata.org. This device requires a COMRESET from the host after a hotplug event.

4.2 Serial ATA device plug connector pin definitions

Table 1 summarizes the signals on the Serial ATA interface and power connectors..
Table 1: Serial ATA connector pin definitions
Segment Pin Function Definition
S1 Ground 2nd mate
Signal
S2 A+ Differential signal pair A from Phy S3 A­S4 Ground 2nd mate S5 B- Differential signal pair B from Phy S6 B+ S7 Ground 2nd mate
Key and spacing separate signal and power segments
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Momentus 5400.2 SATA Removable Drive Cartridge Product Manual, Rev. C
Table 1: Serial ATA connector pin definitions
Segment Pin Function Definition
Power
P1 V P2 V P3 V
33
33
33
3.3V power
3.3V power
3.3V power, pre-charge, 2nd mate P4 Ground 1st mate P5 Ground 2nd mate P6 Ground 2nd mate P7 V P8 V P9 V
5
5
5
5V power, pre-charge, 2nd mate 5V power
5V power P10 Ground 2nd mate P11 Reserved The pin corresponding to P11 in the backplane receptacle connector is also reserved
The corresponding pin to be mated with P11 in the power cable receptacle connector
shall always be grounded P12 Ground 1st mate. P13 V P14 V P15 V
12
12
12
12V power, pre-charge, 2nd mate
12V power
12V power
Notes:
1. All pins are in a single row, with a 1.27 mm (0.050”) pitch.
2. The comments on the mating sequence apply to the case of backplane blindmate connector only. In this case, the mating sequences are:
• the ground pins P4 and P12.
• the pre-charge power pins and the other gr ound pins.
• the signal pins and the rest of the power pins.
3. There are three power pins for each voltage. One pin from each voltage is used for pre-charge when installed in a blind-mate backplane configuration.
4. All used voltage pins (Vx) must be terminated.
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4.3 Supported ATA commands

Table 2 lists Serial A TA standard commands that the drive support s. For a deta ile d description of the ATA com­mands, refer to the Serial ATA: High Speed Serialized AT Attachment specification. See “S.M.A.R.T. com- mands” on page 26.for details and subcommands used in the S.M.A.R.T. implementation.
Table 2: Supported ATA commands
Command name Command code (in hex) A TA-standard commands
Device Configuration Restore B1h/C0h Device Configuration Freeze Lock B1h/C1h Device Configuration Identify B1h/C2h Device Configuration Set B1h/C3h Download Microcode 92h Execute Device Diagnostics 90h Flush Cache E7h Flush Cache Extended EAh Identify Device ECh Initialize Device Parameters 91h Read Buffer E4h Read DMA C8h Read DMA Extended 25h Read DMA without Retries C9h Read Long with Retries 22h Read Long without Retries 23h Read Multiple C4h Read Multiple Extended 29h Read Native Max Address F8h Read Native Max Address Extended 27h Read Sectors 20h Read Sectors Extended 24h Read Sectors without Retries 21h Read Verify Sectors 40h Read Verify Sectors Extended 42h Read Verify Sectors without Retries 41h Seek 70h Set Features EFh Set Max Address F9h
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Momentus 5400.2 SATA Removable Drive Cartridge Product Manual, Rev. C
Table 2: Supported ATA commands
Command name Command code (in hex)
Note: Individual Set Max commands are identi­fied by the value placed in the Set Max Fea­tures register as defined to the right.
Address: Password: Lock: Unlock:
Freeze Lock: Set Multiple Mode C6h S.M.A.R.T. Disable Operations B0h/D9h S.M.A.R.T. Enable/Disable Autosave B0h/D2h S.M.A.R.T. Enable Operations B0h/D8h S.M.A.R.T. Enable/Disable Auto Offline B0h/DBh S.M.A.R.T. Enable One Attribute Modification B0h/E0h S.M.A.R.T. Execute Offline B0h/D4h S.M.A.R.T. Read Attribute Thresholds B0h/D1h S.M.A.R.T. Read Data B0h/D0h S.M.A.R.T. Read Log Sector B0h/D5h S.M.A.R.T. Return Status B0h/DAh S.M.A.R.T. Save Attribute Values B0h/D3h S.M.A.R.T. Write Attribute Thresholds B0h/D7h
00 01 02 03 04
H H H H H
S.M.A.R.T. Write Attribute Values B0h/E1h S.M.A.R.T. Write Log Sector B0h/D6h Write Buffer E8h Write DMA CAh Write DMA Extended 35h Write DMA without Retries CBh Write Long with Retries 32h Write Long without Retries 33h Write Multiple C5h Write Sectors 30h, 31h Write Sectors Extended 34h
ATA-st a ndard powe r- m a nagement c om m a nds
Check Power Mode 98h or E5h Idle 97h or E3h Idle Immediate 95h or E1h Sleep 99h or E6h Standby 96h or E2h St andby Immediate 94h or E0h
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Momentus 5400.2 SATA Removable Drive Cartridge Product Manual, Rev. C
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Table 2: Supported ATA commands
Command name Command code (in hex) A TA-standard security commands
Security Set Password F1h Securit y Un l o ck F2h Security Erase Prepare F3h Security Erase Unit F4h Security Freeze Lock F5h Security Disable Password F6h
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Momentus 5400.2 SATA Removable Drive Cartridge Product Manual, Rev. C

4.3.1 Identify Device command

The Identify Device command (command code ECH) 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 on page 27. All reserved bits or words should be set to zero. Parameters listed with an “x” are drive-specific or vary with the state of the drive. See Section 2.0 on page 3 for default parameter settings.
The following commands contain drive-specific features that may not be included in the Serial ATA specifica­tion.
Word Description Value
0
Configuration information:
• Bit 15: 0 = ATA; 1 = ATAPI
• Bit 7: removable media
0C5A
• Bit 6: removable controller
• Bit 0: reserved 1 Number of logical cylinders 16,383 2 ATA-reserved 0000 3 Number of logical heads 16 4 Retired 0000 5 Retired 0000 6 Number of logical sectors per logical track: 63 003F 7–9 Retired 0000 10–19 Serial number: (20 ASCII characters, 0000H = none) ASCII 20 Retired 0000 21 Retired 0400 22 Obsolete 0000 23–26 Firmware revision (8 ASCII character string, padded with
x.xx
blanks to end of string)
27–46 Drive model number: (40 ASCII characters, padded with
ST9120821AS
blanks to end of string)
H
H
H
H
H
H
H
H
H
47 (Bits 7–0) Maximum sectors per interrupt on Read multiple
and Write multiple (16) 48 Reserved 0000 49 Standard Standby timer, IORDY supported and may be dis-
abled 50 ATA-reserved 0000 51 PIO data-transfer cycle timing mode 0200 52 Retired 0200 53 Words 54–58, 64–70 and 88 are valid 0007 54 Number of current logical cylinders xxxx 55 Number of current logical heads xxxx 56 Number of current logical sectors per logical track xxxx 57–58 Current capacity in sectors xxxx
8010
2F00
H
H
H
H
H
H
H
H
H
H
H
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Word Description Value
59 Number of sectors transferred during a Read Multiple or
xxxx
Write Multiple command
60–61 Total number of user-addressable LBA sectors available
ST9120821AS = 234,441,648
(see Section 2.2 for related information) 62 Retired 0000 63 Multiword DMA active and modes supported
xx07
(see note following this table) 64 Advanced PIO modes supported (modes 3 and 4 supported) 0003 65 Minimum multiword DMA transfer cycle time per word
0078
(120 nsec) 66 Recommended multiword DMA transfer cycle time per word
0078
(120 nsec) 67 Minimum PIO cycle time without IORDY flow control
00F0
(240 nsec) 68 Minimum PIO cycle time with IORDY flow control (120 nsec) 0078 69–74 ATA-reserved 0000 75 Queue depth 0000 76 Serial ATA capabilities 0508 77 ATA-reserved 0000 78 Serial ATA features supported 0048 79 Serial ATA features enabled 0040 80 Major version number 003E 81 Minor version number 0000 82 Command sets supported 306B 83 Command sets supported 4001 84 Command sets support extension 4000 85 Command sets enabled 30xx 86 Command sets enabled 0001 87 Command sets enable extension 4000 88 Ultra DMA support and current mode
xx7F
(see note following this table)
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
89 Security erase time 0000 90 Enhanced security erase time 0000 92 Master password revision code FFFE 93 Hardware reset value
(see description following this table) 94 Auto acoustic management setting xxxx 95–99 ATA-reserved 0000
xxxx
H
H
H
H
H
H
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Momentus 5400.2 SATA Removable Drive Cartridge Product Manual, Rev. C
Word Description Value
100– 103
Total number of user-addressable LBA sectors available (see Section 2.2 for related information)
ST9120821AS = 234,441,648
These words are required for drives that support the 48-bit addressing feature. Maximum value: 0000FFFFFFFFFFFFh.
104– 127
128 Security status 0001 129–
159 160–
254 255 Integrity word xxA5
ATA-reserved 0000
Seagate-reserved xxxx
ATA-reserved 0000
H
H
H
H
H
Note. See the bit descriptions below for words 63, 88, 93 and 94 of the Identify Drive data:
Description (if bit is set to 1)
Bit Word 63
0 Multiword DMA mode 0 is supported. 1 Multiword DMA mode 1 is supported. 2 Multiword DMA mode 2 is supported. 8 Multiword DMA mode 0 is currently active. 9 Multiword DMA mode 1 is currently active. 10 M ultiword DMA mode 2 is currently active.
Bit Word 88
0 Ultra DMA mode 0 is supported. 1 Ultra DMA mode 1 is supported. 2 Ultra DMA mode 2 is supported. 3 Ultra DMA mode 3 is supported. 4 Ultra DMA mode 4 is supported. 8 Ultra DMA mode 0 is currently active. 9 Ultra DMA mode 1 is currently active. 10 U ltra DMA mode 2 is currently active. 11 Ultra DMA mode 3 is currently active. 12 U ltra DMA mode 4 is currently active. 13 U ltra DMA mode 5 is currently active.
Bit Word 93
13 1 = 80-conductor cable detected, CBLID above VIH
0 = 40-conductor cable detected, CBLID below VIL
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25

4.3.2 Set Features command

This command con trols the implementation of various f eatur es th at th e dr ive sup port s . When th e dr iv e recei ves this command, it sets BSY, checks the contents of the Features register, clears BSY and generates an inter­rupt. 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. The acceptable values for the Features register are defined as follows:
T a ble 3: Set Feat ur es comman d value s
02 03
55 82 AA F1
Enable write cache (default).
H
Set transfer mode (based on value in Sector Count register).
H
Sector Count register values: 00
Set PIO mode to default (PIO mode 2).
H
Set PIO mode to default and disable IORDY (PIO mode 2).
01
H
PIO mode 0
08
H
PIO mode 1
09
H
PIO mode 2
0A
H
PIO mode 3
0B
H
PIO mode 4 (default)
0C
H
Multiword DMA mode 0
20
H
Multiword DMA mode 1
21
H
Multiword DMA mode 2
22
H
Ultra DMA mode 0
40
H
Ultra DMA mode 1
41
H
Ultra DMA mode 2
42
H
Ultra DMA mode 3
43
H
Ultra DMA mode 4
44
H
Ultra DMA mode 5
45
H
Disable read look-ahead (read cache) feature.
H
Disable write cache
H
Enable read look-ahead (read cache) feature (default).
H
Report full capacity available
H
Note. At power-on, or after a hardware or software reset, the default values of the features are as indi-
cated above.
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4.3.3 S.M.A.R.T. commands

S.M.A.R.T. provides near-term failure prediction for disc drives. When S.M.A.R.T. is enabled, the drive moni­tors predetermined drive attributes that are susceptible to degradation over time. If self-monitoring determines that a failure is likely, S.M.A.R.T. makes a status report available to the host. Not all failures are predictable. S.M.A.R.T. predictability is limited to the attributes the drive can monitor. For more information on S.M.A.R.T. commands and implementation, see the Draft ATA-5 Standard.
SeaTools diagnostic software activates a built-in drive self-test (DST S.M.A.R.T. command for D4H) that elimi­nates unnecessary drive returns. The diagnostic software ships with all new drives and is also available at: http://seatools.seagate.com.
This drive is ship ped wi th S. M.A.R. T. features disabled. You must have a recent BIOS or so ft ware pa ckage 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.
T a ble 4: S.M.A. R. T. commands
Code in features register S.M.A.R.T. command
D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA
H
H
H
H
H
H
H
H
H
H
H
S.M.A.R.T. Read Data Vendor-specific S.M.A.R.T. Enable/Disable Attribute Autosave S.M.A.R.T. Save Attribute Values S.M.A.R.T. Execute Off-line Immediate (runs DST) S.M.A.R.T. Read Log Sector S.M.A.R.T. Write Log Sector Vendor-specific S.M.A.R.T. Enable Operations S.M.A.R.T. Disable Operations S.M.A.R.T. Return Status
Note. If an appropriate code is not written to the Features Register, the command is aborted and 0x 04
(abort) is written to the Error register.
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Momentus 5400.2 SATA Removable Drive Cartridge Product Manual, Rev. C
27

5.0 Seagate Technology support services

Internet
For information regarding Seagate products and services, visit www.seagate.com. Worldwide support is available 24 hours daily by email for your questions.
Presales Support:
Presales@Seagate.com
T e chn i cal Supp or t:
DiscSupport@Seagate.com
Warranty Support:
http://www.sea gate.com/support/service/index.html
mySeagate
my.seagate.com is the industry's first Web portal designed specifically for OEMs and distributors. It provides self-service access to critical applications, personalized content and the tools that allow our partners to manage their Seagate account functions. Submit pricing requests, orders and returns through a single, password-protected Web interface-anytime, anywhere in the world.
spp.seagate.com
spp.seagate.com supports Seagate resellers with product information, program benefits and sales tools. You may register for customiz e d communi cation s that ar e not ava ila ble on the web. The s e communi catio ns cont ai n product launch, EOL, pricing, promotions and other channel-related information. To learn more about the benefits or to register, go to spp.seagate.com, any time, from anywhere in the world.
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 or through one of our call centers. Have your system configuration information and your “ST” model number available.
SeaTDD(+1-405-324-3655) is a telecommunications device for the deaf (TDD). You can send questions or comments 24 hours daily and exchange messages with a technical support specialist during normal business hours for the call center in your region.
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Customer Service Operations
Warranty Service
Seagate offer s worldwi de custom er supp ort for Seagate pro duct s . Seagate distr i butors, OEM s and other direct customers should contact their Seagate Customer Service Operations (CSO) representative for warranty­related 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.
Data Recove ry Services
Seagate offers data recovery services for all formats and all brands of storage media. Our data recovery services labs are currently located throughout the world. . Additional information, including an online request form and data loss prevention resources, is available at http://services.seagate.com/index.aspx
Authorized Service Centers
Seagate Service Centers are available on a global basis for the return of defective products. Contact your customer support representative for the location nearest you.
USA/Canada/Latin America support services
For an extensive list of telephone numbers to technical support, presales and warranty service in USA/ Canada/Latin America, including business hours, go to the "Contact Us" page on www.seagate.com.
Global Customer Support
Presales, Technical, and Warranty Support Call Center Toll-free Direct dial
USA, Canada, and Mexico 1-800-SEAGATE +1-405-324-4700
Data Recovery Services Call Center Toll-free Direct dial FAX
USA, Canada, 1-800-475-01435 +1-905-474-2162 1-800-475-0158 and Mexico +1-905-474-2459
Europe, the Middle East and Africa Support Services
For an extensive list of telephone numbers to technical support, presales and warranty service in Europe, the Middle East and Africa, go to the "Contact Us" page on www.seagate.com.
Asia/Pacific Support Services
For an extensive list of telephone numbers to technical support, presales and warranty service in Asia/Pacific, go to the "Contact Us" page on www.seagate.com.
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Index
A
acoustics 4, 12 Active mode 9 Address 19 Agency certification 13 Altitude 11 Altitude, nonoperating 4 Altitude, operating 4 Ambient temperature 4, 10 ambient temperature 6 Annualized Failure Rate (AFR) 4 Areal density 3, 5 ATA commands 19 ATA data-transfer modes supported 3 Average seek time 6 Average seek, read 4 Average seek, write 4
Dimensions 15 Discs 3 dissipation 7 Download Microcode 19
E
ead/write heads 3 Electrical fast transient 12 Electromagnetic immunity 12 Electrostatic discharge 12 EN 60950 13 Environmental protection 13 Environmental specifications 10 EPRML 5 error-correction algorithms 1 errors 4, 13 European Union Restriction of Hazardous Substanc-
es 13 evice Configuration Identify 19 Execute Device Diagnostics 19
B
bels 4 BPI 3 buffer 3, 5 Bytes per sector 3, 5
C
Cache 3 cache 5 capacity 5 case temperature 10 certification 13 Check Power Mode 20 chemical substances 13 Conducted noise 9 Conducted RF immunity 12 CSA C22.2 (950) 13 current 3 cycles 13 Cylinders 5 cylinders 3
D
data-transfer rates 1 DC power 6 Default logical geometry 5 Default sectors per track 3 density 3 Device Configuration Freeze Lock 19 Device Configuration Restore 19 Device Configuration Set 19 Diagnostics 19
F
features 1 Flush Cache 19 Flush Cache Extended 19 Formatted capacity 5 Formatted Gbytes 3 Freeze Lock 19
G
Gbytes 5 geometry 5 gradient 4 Guaranteed sectors 3, 5 guaranteed sectors 5
H
Handling precautions 15 heads 3, 5 Height 3 height 6 Humidity 10 humidity 4
I
I/O data-transfer rate 3, 5 Identify 19 Identify Device 19 Identify Device command 22 Idle 7, 20 Idle and Standby timers 10 Idle Immediate 20 Idle mode 4, 9
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Idle mode power 7 IEC950 13 Initialize Device Parameters 19 Input noise ripple 9 Insertion 16 Insertion cycles 16 Interface 5 interface 17 Interleave 5 Internal data transfer rate 3 Internal data-transfer rate 5 is 6 ISO document 7779 12
L
latency 3 LBA mode 5 Length 3 length 6 Load/Unload 13 logical geometry 5
M
master/slave 2 Max Address 19 maximum temperatur e 10 Mean time between failures (MTBF) 13 Microcode 19 mounting screws 11
N
noise 9 nominal power 6 Nonoperating shock 11 Nonoperating vibration 11 Nonrecoverable read errors 4 nonrecoverable read errors 13
O
Operating shock 11 Operating vibration 11
Power-on to Ready 6 Power-on to ready 3 precautions 15 programmable power management 9
Q
quick reference 3
R
Radiated RF immunity 12 radio frequency (RF) 12 random track location 7 Read Buffer 19 Read DMA 19 Read DMA Extended 19 Read DMA without Retries 19 read errors 4, 13 Read Long with Retries 19 Read Long without Retries 19 Read Multiple 19 Read Multiple Extended 19 Read Native Max Address 19 Read Native Max Address Extended 19 Read Sectors 19 Read Sectors Extended 19 Read Sectors without Retries 19 Read Verify Sectors 19 Read Verify Sectors Extended 19 Read Verify Sectors without Retries 19 Read/write heads 5 Read/write power 4 read/write power and current 7 Recording density 3, 5 Recording method 5 Recording technology 5 Relative humidity 4, 10 Reliability 13 resistance 9 Retries 19 RF 12 RoHS 13 RPM 3
P
Physical characteristics 6 Physical organization 5 Physical read/write heads 3 point-to-point 2 Power consumption 6 power dissipation 7 power management 9 power on/off cycles 13 Power specifications 6 Power-management modes 9
S
S.M.A.R.T. 20 S.M.A.R.T. implementation 19 SATA 5, 17 screws 11 sector 5 sectors 5 Sectors per track 5 sectors per track 3 Security Disable Password 21 Security Erase Prepare 21
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Security Erase Unit 21 Security Freeze Lock 21 Security Set Password 21 Security Unlock 21 Seek 19 seek mode 7 Seek power 4 Seek time 6 seek time 3 Seeking 7 Self refresh, low power 9 Serial ATA 5 Serial ATA (SATA) interface 17 serial ATA ports 2 servo electronics 7 Set Features 19 Set Max Address 19 Set Multiple Mode 20 Shock 11 Shock, nonoperating 4 Shock, operating 4 single-track seeks 6 Sleep 7, 20 Sleep mode 4, 9 sound power 4 Specification summary table 3 Spindle speed 3, 5 Spinup 7 spinup power 7 Standby 7, 20 Standby Immediate 20 Standby mode 4, 7, 9 Standby to Ready 6 Standby to ready 3 Start/stop times 6 Startup current 3 support services 27 Surge immunity 12 switch 16
V
Vibration 11 Vibration, nonoperating 4 Vibration, operating 4 Voltage dips, interrupts 12 Voltage tolerance 4, 9
W
Warranty 13 Weight 3 weight 6 Wet bulb temperature 4, 10 Width 3 width 6 Write Buffer 20 Write DMA 20 Write DMA Extended 20 Write Long with Retries 20 Write Long without Retries 20 Write Multiple 20 Writ e protect 16 Write Sectors 20
T
technical support services 27 temperature 4, 6, 10 Temperature gradient 4, 10 timers 10 TPI 3 Track density 3, 5 Track-to-track seek time 3, 6 Tunneling Magnetoresistive (TMR) heads 1
U
U.L. 13 UL 1950 13
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Seagate Technology LLC
920 Disc Drive, Scotts Valley, California 95066-4544, USA
Publication Number: 100425081, Rev. C, Printed in USA
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