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Seagate NL35 NL35 Series SATA Product Manual

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Seagate NL35 | NL35 Series SATA Product Manual - Page 1
Product Manual NL35 Series® Serial ATA ST3400832NS ST3400632NS ST3250823NS ST3250623NS 100367731 Rev. B August 2007
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Seagate, Seagate Technology and the Wave logo are registered trademarks of Seagate Technology LLC in the United States and/or other countries. DB35 Series when referring to hard drive capacity. Accessible capacity may vary depending on operating environment and formatting. Seagate reserves the right
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Hot-Plug compatibility 21 4.2 Serial ATA device plug connector pin definitions 22 4.3 Supported ATA commands 23 4.3.1 Identify Device command 25 4.3.2 Set Features command 28 4.3.3 S.M.A.R.T. commands 29 5.0 Seagate Technology support services 31 NL35 Series SATA Product Manual, Rev. B i
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ii NL35 Series SATA Product Manual, Rev. B
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1. Figure 2. Figure 3. Figure 4. Figure 5. Typical 5V startup and operation current profile 9 Typical 12V startup and operation current profile 9 Serial ATA connectors 18 Attaching SATA cabling 18 Mounting dimensions-top, side and end view 19 NL35 Series SATA Product Manual, Rev. B iii
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1.0 Introduction This manual describes the functional, mechanical and interface specifications for the following Seagate NL35 Series Serial ATA model drives: NL35 Series Serial ATA • ST3400832NS • ST3400632NS • ST3250823NS • ST3250623NS These drives provide the following key features: • 7,200 RPM
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parallel ATA easy by providing legacy software support. Serial 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 . The specification can be downloaded from www.serialata.org. 2 NL35 Series SATA Product Manual, Rev. B
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ST3400832NS, ST3250823NS, ST3400632NS, and ST3250623NS models. 2.1 Specification summary tables The specifications listed in table 1 are for quick reference. For details on specification measurement or definition, see the appropriate section of this manual. NL35 Series SATA Product Manual, Rev
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Drive specifications Drive specification ST3400832NS ST3400632NS data-transfer modes supported PIO modes 0-4 Multiword DMA modes 0-2 Ultra DMA modes 0-6 SATA data-transfer modes supported 1.5 Gbits/sec 250 488,397,168 8 Mbytes ST3250623NS 16 Mbytes 4 NL35 Series SATA Product Manual, Rev. B
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50% relative humidity) 50,000 Supports Hotplug operation per SATA II Yes specification *During periods of drive idle, some offline activity may occur according to the S.M.A.R.T. specification, which may increase acoustic and power to operational levels. NL35 Series SATA Product Manual, Rev. B 5
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logical geometry Cylinders 16,383 Read/write heads 16 Sectors per track 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. 6 NL35 Series SATA Product Manual, Rev. B
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8.0 4.16 Write 1.0 9.0 4.16 *Measured in quiet mode Note. These drives are designed to consistently meet the seek times represented in this manual. Physical seeks, regardless of mode (such as track-to-track and average), are expected to meet the noted NL35 Series SATA Product Manual, Rev. B 7
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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 mode. 8 NL35 Series SATA Product Manual
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typ amps 2.8 (peak) 0.433 0.433 0.715 0.782 0.006 0.006 *During periods of drive idle, some offline activity may occur according to the S.M.A.R.T. specification, which may increase acoustic and Figure 2. Typical 12V startup and operation current profile NL35 Series SATA Product Manual, Rev. B 9
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intact. • 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 10 NL35 Series SATA Product Manual, Rev. B
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Operating shock These drives comply with the performance levels specified in this document when subjected to a maximum operating shock of 63 Gs based on half-sine shock pulses of 2 msec. Shocks should not be repeated more than two times per second. NL35 Series SATA Product Manual, Rev. B 11
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3: Fluid Dynamic Bearing (FDB) motor acoustics Idle* 2.8 bels (typ) 3.4 bels (max) *During periods of drive idle, some offline activity may occur according to the S.M.A.R.T. specification, which may increase acoustic and power to operational levels. 12 NL35 Series SATA Product Manual, Rev. B
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: www.seagate.com/support/service/ From this page, click on the "Verify Your Warranty" link. You will be asked to provide the drive serial number, model number (or part number) and country of purchase. The system will display the warranty information for your drive. None required. NL35 Series SATA
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Hard drives that ST3400632NS ST3250823NS ST3250623NS E-H011-04-4534 (B) E-H011-04-4534 (B) E-H011-04-4533 (B) E-H011-04-4533 (B) • Trade name or applicant: Seagate Technology • Manufacturing date: August 2005 • Manufacturer/nationality: Singapore and China 14 NL35 Series SATA Product Manual
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manufacturer's instructions, may Interference Problems. This Seagate electronic drive components pass accelerated corrosion testing equivalent to 10 years exposure to light drive component reliability can be affected by the installation environment. The silver, NL35 Series SATA Product Manual
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copper, nickel and gold films used in Seagate products are especially sensitive to the presence of sulfide, chloride, and nitrate contaminants. Sulfur is equipment may be extended by replacing materials near circuitry with sulfide-free alternatives. 16 NL35 Series SATA Product Manual, Rev. B
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remove the factory-installed labels from the drive or cover them with additional labels. Removal voids the warranty. Some factory-installed labels contain information needed to service the drive. Other labels are used to seal out dirt and contamination. NL35 Series SATA Product Manual, Rev. B 17
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connect the drive as illustrated in Figure 4. Signal connector Power connector Signal cable Power cable Figure 4. Attaching SATA cabling Each cable is keyed to ensure correct orientation. NL35 Series Serial ATA drives support latching SATA connectors. 18 NL35 Series SATA Product Manual, Rev. B
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[1] 4.000 (101.6) 4.000 (101.6) .814 (20.676) CL of conn. Datum B 2.00 (50.80) CL of drive [1] 2 x 3.750 (2 x 95.25) .250 + .015 (6.35 + .381) (3x both sides) 1.028 max [1] 45) 4.000 (101.6) [1] Figure 5. Mounting dimensions-top, side and end view NL35 Series SATA Product Manual, Rev. B 19
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20 NL35 Series SATA Product Manual, Rev. B
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Hot-Plug compatibility NL35 Series Serial ATA drives incorporate connectors which enable you to hot plug these drives in accordance with the Serial ATA II: Extension to Serial ATA 1.0a specification. This specification can be downloaded from www.serialata.org. NL35 Series SATA Product Manual, Rev
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pre-charge, 2nd mate 5V power 5V power 2nd mate P11 Ground or LED signal If grounded, drive does not use deferred spin P12 Ground 1st mate. P13 V12 P14 V12 P15 V12 12V power, pre configuration. 4. All used voltage pins (Vx) must be terminated. 22 NL35 Series SATA Product Manual, Rev. B
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ATA commands The following table lists Serial ATA standard commands that the drive supports. For a detailed description of the ATA commands, refer to the Serial ATA: High Speed Serialized AT C9H 2FH C4H 29H F8H 27H 20H 24H 21H 40H 42H 41H 10H F6H F3H NL35 Series SATA Product Manual, Rev. B 23
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B0H / DAH B0H / D3H B0H / D6H 96H or E2H 94H or E0H E8H CAH 35H CDH CBH 3FH C5H 39H CEH 30H 31H 34H 24 NL35 Series SATA Product Manual, Rev. B
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with blanks to end of string) Drive model number: (40 ASCII characters 16) Reserved Standard Standby timer, IORDY supported and may be disabled ATA-reserved PIO ST3400632NS ST3250823NS ST3250623NS 8010H 0000H 2F00H 0000H 0200H 0200H 0007H xxxxH xxxxH xxxxH xxxxH xxxxH NL35 Series SATA Product Manual
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Section 2.2 for related information). These words are required for drives that support the 48-bit addressing feature. Maximum value: 0000FFFFFFFFFFFFh. ATA = 781,422,768 ST3400632NS = 781,422,768 ST3250823NS = 488,397,168 ST3250623NS = 488,397,168 0000H 26 NL35 Series SATA Product Manual, Rev. B
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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 active. 14 Ultra DMA mode 6 is currently active. NL35 Series SATA Product Manual, Rev. B 27
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that the drive supports, the SATA features AAH Enable read look-ahead (read cache) feature (default). F1H Report full capacity available Note. At power-on, or after a hardware or software reset, the default values of the features are as indicated above. 28 NL35 Series SATA Product Manual
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drive returns. The diagnostic software ships with all new drives and is also available at: http://seatools.seagate.com. You must have a recent BIOS or software package that supports and download the latest revision: http://www.t13.org/docs2005/ NL35 Series SATA Product Manual, Rev. B 29
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30 NL35 Series SATA Product Manual, Rev. B
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Support: [email protected] Technical Support: [email protected] Warranty Support: http://www.seagate.com/support/service/index.html mySeagate my.seagate a technical support specialist during normal business hours for the call center in your region. NL35 Series SATA Product Manual, Rev.
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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. 32 NL35 Series SATA Product Manual, Rev. B
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7 ATA commands 23 ATA data-transfer modes supported 4 Australia/New Zealand Standard AS/NZS3548 1995 compatibility 14 Conducted noise 10 Conducted RF immunity 13 Configuring the drive 17 connectors 18 Corrosive environment 15 CSA C22.2 (950) 6 geometry 6 NL35 Series SATA Product Manual, Rev. B 33
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M maintenance 13 master/slave 2 maximum temperature 11 MIC 14 mounting 19 mounting screws 11 mounting the drive 17 MTBF 5, 13 R Radiated RF immunity 13 Radio and television interference 15 radio frequency (RF) 13 Retries 23 read/write actuator arm 8 34 NL35 Series SATA Product Manual, Rev. B
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Serial ATA 7 Serial ATA (SATA) interface 21 serial ATA ports 2 Servo electronics 8 servo electronics 8 NL35 Series SATA Product Manual, Rev. B Set Features 24 13 Startup current 4 static-discharge 17 support services 31 Surge immunity 13 T technical support services 31 temperature 4, 5, 7, 11
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Write Multiple 24 Write Multiple Extended 24 Write Multiple FUA Extended 24 Write Sectors 24 Write Sectors Extended 24 Write Sectors Without Retries 24 36 NL35 Series SATA Product Manual, Rev. B
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Seagate Technology LLC 920 Disc Drive, Scotts Valley, California 95066-4544, USA Publication Number: 100367731, Rev. B, Printed in USA

Section	Page
1.0 Introduction 1	3
1.1 About the Serial ATA interface 2	3
2.0 Drive specifications 3	3
2.1 Specification summary tables 3	3
2.2 Formatted capacity* 6	3
2.2.1 LBA mode 6	3
2.3 Default logical geometry 6	3
2.4 Recording and interface technology 7	3
2.5 Physical characteristics 7	3
2.6 Seek time 7	3
2.7 Start/stop times 8	3
2.8 Power specifications 8	3
2.8.1 Power consumption 8	3
2.8.2 Conducted noise 10	3
2.8.3 Voltage tolerance 10	3
2.8.4 Power-management modes 10	3
2.9 Environmental specifications 11	3
2.9.1 Ambient temperature 11	3
2.9.2 Temperature gradient 11	3
2.9.3 Humidity 11	3
2.9.4 Altitude 11	3
2.9.5 Shock 11	3
2.9.6 Vibration 12	3
2.10 Acoustics 12	3
2.11 Electromagnetic immunity 13	3
2.12 Reliability 13	3
2.13 Agency certification 14	3
2.13.1 Safety certification 14	3
2.13.2 Electromagnetic compatibility 14	3
2.13.3 FCC verification 15	3
2.14 Environmental protection 15	3
2.15 Corrosive environment 15	3
3.0 Configuring and mounting the drive 17	3
3.1 Handling and static-discharge precautions 17	3
3.2 Configuring the drive 18	3
3.3 Serial ATA cables and connectors 18	3
3.4 Drive mounting 19	3
4.0 Serial ATA (SATA) interface 21	3
4.1 Hot-Plug compatibility 21	3
4.2 Serial ATA device plug connector pin definitions 22	3
4.3 Supported ATA commands 23	3
4.3.1 Identify Device command 25	3
4.3.2 Set Features command 28	3
4.3.3 S.M.A.R.T. commands 29	3
5.0 Seagate Technology support services 31	3
Figure 1. Typical 5V startup and operation current profile 9	5
Figure 2. Typical 12V startup and operation current profile 9	5
Figure 3. Serial ATA connectors 18	5
Figure 4. Attaching SATA cabling 18	5
Figure 5. Mounting dimensions-top, side and end view 19	5
1.0 Introduction	7
1.1 About the Serial ATA interface	8
2.0 Drive specifications	9
2.1 Specification summary tables	9
2.2 Formatted capacity*	12
2.2.1 LBA mode	12
2.3 Default logical geometry	12
2.4 Recording and interface technology	13
2.5 Physical characteristics	13
2.6 Seek time	13
2.7 Start/stop times	14
2.8 Power specifications	14
2.8.1 Power consumption	14
2.8.1.1 Typical current profiles	15
2.8.2 Conducted noise	16
2.8.3 Voltage tolerance	16
2.8.4 Power-management modes	16
2.9 Environmental specifications	17
2.9.1 Ambient temperature	17
2.9.2 Temperature gradient	17
2.9.3 Humidity	17
2.9.3.1 Relative humidity	17
2.9.3.2 Wet bulb temperature	17
2.9.4 Altitude	17
2.9.5 Shock	17
2.9.5.1 Operating shock	17
2.9.5.2 Nonoperating shock	18
2.9.6 Vibration	18
2.9.6.1 Operating vibration	18
2.9.6.2 Nonoperating vibration	18
2.10 Acoustics	18
2.11 Electromagnetic immunity	19
2.12 Reliability	19
2.13 Agency certification	20
2.13.1 Safety certification	20
2.13.2 Electromagnetic compatibility	20
2.13.3 FCC verification	21
2.14 Environmental protection	21
2.15 Corrosive environment	21
3.0 Configuring and mounting the drive	23
3.1 Handling and static-discharge precautions	23
3.2 Configuring the drive	24
3.3 Serial ATA cables and connectors	24
3.4 Drive mounting	25
4.0 Serial ATA (SATA) interface	27
4.1 Hot-Plug compatibility	27
4.2 Serial ATA device plug connector pin definitions	28
4.3 Supported ATA commands	29
4.3.1 Identify Device command	31
4.3.2 Set Features command	34
4.3.3 S.M.A.R.T. commands	35
4.3.3.1 S.M.A.R.T. Command Transport (SCT)	35
5.0 Seagate Technology support services	37
Index	39
A	39
B	39
C	39
D	39
E	39
F	39
G	39
H	40
I	40
K	40
L	40
M	40
N	40
O	40
P	40
Q	40
R	40
S	41
T	41
U	41
V	41

Match case Limit results 1 per page

Product Manual

NL35 Series

Serial ATA

100367731

Rev. B

August 2007

ST3400832NS

ST3400632NS

ST3250823NS

ST3250623NS