Seagate Barracuda XT Barracuda XT Series SATA Product Manual
Seagate Barracuda XT Manual
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- Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 1
Product Manual Barracuda®XT ST32000641AS ST33000651AS 100586689 Rev. D September 2010 - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 2
2010 Added 3000GB (3TB) model and corresponding specifications throughout. Copyright © 2010 Seagate Technology LLC. All rights reserved. Seagate, Seagate Technology and the Wave logo are registered trademarks of Seagate Technology LLC in the United States and/or other countries. Barracuda, SeaTools - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 3
23 3.4 Drive mounting 24 4.0 SATA Interface 27 4.1 Hot-Plug compatibility 27 4.2 Serial ATA device plug connector pin definitions 27 4.3 Supported ATA commands 29 4.3.1 Identify Device command 31 4.3.2 Set Features command 35 4.3.3 S.M.A.R.T. commands 36 Barracuda XT SATA Product Manual, Rev - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 4
Barracuda XT SATA Product Manual, Rev. D - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 5
5 Figure 6 Figure 7 Figures 5V current profile (3000GB 14 12V current profile (3000GB 14 5V current profile (2000GB 15 12V current profile (2000GB 15 Attaching SATA cabling 24 Mounting dimensions (3000GB model 25 Mounting dimensions (2000GB model 26 Barracuda XT SATA Product Manual, Rev. D - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 6
Barracuda XT SATA Product Manual, Rev. D - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 7
en-us/support/warranty_&_returns_assistance For information regarding data recovery services, visit http://www.i365.com For Seagate OEM and Distribution partner portal, visit https://direct.seagate.com/portal/system For Seagate reseller portal, visit http://spp.seagate.com Barracuda XT SATA Product - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 8
8 Barracuda XT SATA Product Manual, Rev. D - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 9
This manual describes the functional, mechanical and interface specifications for the following Seagate Barracuda® XT model drives: ST33000651AS ST32000641AS These drives provide the following key features: • The SATA 6Gb/s interface enables the use of the industry's newest and fastest hard drive - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 10
www.seagate.com Unless otherwise noted, all specifications are measured under ambient conditions, at 25°C, and nominal power. For convenience, the phrases the drive and this drive are used throughout this manual to indicate the following drive models: ST33000651AS ST32000641AS The - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 11
operational levels. 2.1 Formatted capacity Model ST33000651AS ST32000641AS Formatted capacity* 3000GB 2000GB Guaranteed sectors 5,860,533,168 3,907,029,168 Bytes per sector 512 512 *One Gbyte equals one billion bytes when referring to hard drive capacity. Accessible capacity may vary depending - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 12
Internal data transfer rate (Mb/s max) Sustained data transfer rate (MB/s max) I/O data-transfer rate (MB/s max) ST33000651AS SATA Perpendicular 1941kb/in 277 ktracks/in 488Gb/in2 7200 + 0.2% 1900Mb/s 149MB/s 600MB/s ST32000641AS SATA the worst- 12 Barracuda XT SATA Product Manual, Rev. D - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 13
S.M.A.R.T. specification, which may increase acoustic and power to operational levels. †5W IDLE with DIPLM Enabled Note Drive supports PHY layer power management. When enabled, a power savings of ~300mw can be achieved in idle, standby and sleep modes. Barracuda XT SATA Product Manual, Rev. D 13 - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 14
Drive Specifications 2.6.0.1 Typical 5V startup and operation current profiles (3000GB) Figure 1 5V current profile (3000GB) www.seagate.com 2.6.0.2 Typical 12V startup and operation current profiles (3000GB) Figure 2 12V current profile (3000GB) 14 Barracuda XT SATA Product Manual, Rev. D - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 15
www.seagate.com 2.6.0.3 Typical 5V startup and current profiles (2000GB) Figure 3 5V current profile (2000GB) Drive Specifications 2.6.0.4 Typical 12V startup and current profiles (2000GB) Figure 4 12V current profile (2000GB) Barracuda XT SATA Product Manual, Rev. D 15 - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 16
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 disk access is necessary. 16 Barracuda XT SATA Product Manual, Rev. D - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 17
seagate.com Drive Specifications 2.7 Environmental specifications 2.7.1 Ambient temperature Ambient temperature is defined as the temperature of the environment immediately surrounding the drive. Actual drive -60.96m to 12,192m (-200 ft to 40,000+ ft) Barracuda XT SATA Product Manual, Rev. D 17 - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 18
) Table 4 Drive A-weighted Sound Power Levels (SWL, BA) Model Idle[1] Performance Seek 3000GB 2.7 bels (typ 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. 18 Barracuda XT SATA Product Manual - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 19
seagate.com Drive Specifications 2.8.1 Test for Prominent Discrete Tones (PDTs) Seagate follows the ECMA-74 standards for measurement and identification of PDTs. An exception to this process is the use of the absolute threshold of hearing. Seagate C B Barracuda XT SATA Product Manual, Rev. D 19 - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 20
support.seagate.com/customer/warranty_validation.jsp From this page, click on the "Verify Your Warranty" link. You will be asked to provide the drive (EMC) Hard drives that display instructions, may cause interference to radio and television reception. 20 Barracuda XT SATA Product Manual - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 21
to Identify and Resolve Radio-Television Interference Problems. This booklet is available from the Superintendent MCV Standard. 2.13 Corrosive environment Seagate electronic drive components pass accelerated corrosion testing equivalent Users should use Barracuda XT SATA Product Manual, Rev. D 21 - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 22
as electronic drive component reliability can be affected by the installation environment. The silver, copper, nickel and gold films used in Seagate products are especially extended by replacing materials near circuitry with sulfide-free alternatives. 22 Barracuda XT SATA Product Manual, Rev. D - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 23
to the drive or host. For direct backplane connection, the drive connectors are inserted directly into the host receptacle. The drive and the host receptacle incorporate features that enable the direct connection to be hot pluggable and blind mateable. Barracuda XT SATA Product Manual, Rev. D 23 - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 24
perimeter of the drive for cooling. • Use only 6-32 UNC mounting screws. • The screws should be inserted no more than 0.150 inch (3.81 mm) into the bottom or side mounting holes. • Do not overtighten the mounting screws (maximum torque: 6 inch-lb). 24 Barracuda XT SATA Product Manual, Rev. D - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 25
www.seagate.com Figure 6 Mounting dimensions (3000GB model) Configuring and Mounting the Drive Barracuda XT SATA Product Manual, Rev. D 25 - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 26
Configuring and Mounting the Drive Figure 7 Mounting dimensions (2000GB model) www.seagate.com 26 Barracuda XT SATA Product Manual, Rev. D - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 27
Interface These drives use the industry-standard Serial ATA(SATA) interface that supports FIS data transfers. It supports ATA programmed input/output (PIO) modes 0 to 4; multiword DMA modes 0 to and spacing separate signal and power segments 3.3V power Barracuda XT SATA Product Manual, Rev. D 27 - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 28
SATA Interface www.seagate.com Table 6 Serial ATA connector pin 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 pins (Vx) must be terminated. 28 Barracuda XT SATA Product Manual, Rev. D - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 29
www.seagate.com SATA Interface 4.3 Supported 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 International Organization: Serial ATA Revision 2.6 (http://www.sata-io.org). See - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 30
SATA Interface Table 7 Supported ATA commands (continued) Command name Command code (in hex) Recalibrate 10H Security Disable Password F6H CAH Write DMA Extended 35H Write DMA FUA Extended 3DH Write DMA Without Retries CBH www.seagate.com 30 Barracuda XT SATA Product Manual, Rev. D - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 31
of string) Drive model number: (40 ASCII characters, padded with blanks to end of string) (Bits 7-0) Maximum sectors per interrupt on Read multiple and Write multiple (16) Value 0C5AH 16,383 0000H 16 0000H 0000H 003FH 0000H ASCII 0000H 0400H 0000H x.xx 8010H Barracuda XT SATA Product Manual, Rev - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 32
value allowed in this field is: 0FFFFFFFh (268,435,455 sectors, 137Gb). Drives with capacities over 137Gb will have 0FFFFFFFh in this field and the actual ATA features supported Serial ATA features enabled 0078H 0000H 001FH xxxxH xxxxH xxxxH xxxxH 32 Barracuda XT SATA Product Manual, Rev. D - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 33
a unique value.August 2010 0000H 0001H xxxxH 0000H xxA5H Note Note Advanced Power Management (APM) and Automatic Acoustic Management (AAM) features are not supported See the bit descriptions below for words 63, 84, and 88 of the Identify Drive data. Barracuda XT SATA Product Manual, Rev. D 33 - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 34
Ultra DMA mode 2 is supported. 3 Ultra DMA mode 3 is supported. 4 Ultra DMA mode 4 is supported. 5 Ultra DMA mode 5 is supported. 6 Ultra DMA mode 6 is supported. 8 Ultra DMA mode 0 is currently active. 9 Ultra DMA mode 1 is currently active. 34 Barracuda XT SATA Product Manual, Rev. D - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 35
seagate.com SATA represent a feature that the drive supports, the command is aborted. SATA features 55H Disable read look-ahead (read cache) feature. 82H Disable write cache 90H Disable use of SATA features AAH Enable read look-ahead (read cache) feature (default). Barracuda XT SATA Product Manual - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 36
all new drives and is also available at: http://seatools.seagate.com. This drive is shipped with S.M.A.R.T. features disabled. You must have a recent BIOS or software package that supports S.M.A.R.T. to and 0x 04 (abort) is written to the Error register. 36 Barracuda XT SATA Product Manual, Rev. D - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 37
14 conducted RF immunity 19 configuring and mounting the drive 23 connectors 23 corrosive environment 21 CSA60950-1 20 cylinders ripple 16 input voltage 12 interface 12, 27 interference 20 internal data-transfer rate OD 12 ISO document 7779 18 K 18 Barracuda XT SATA Product Manual, Rev. D 37 - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 38
Security Set Password 30 Security Unlock 30 Seek 30 seek mode 12 seek time 12 Serial ATA (SATA) interface 27 servo electronics 13 Set Features 30 Set Max Address 30 Set Max Address Extended 19 voltage tolerance 16 W weight 12 wet bulb temperature 17 width 12 Barracuda XT SATA Product Manual, Rev. D - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 39
31 Write Multiple Extended 31 Write Multiple FUA Extended 31 Write Sectors 31 Write Sectors Extended 31 Write Sectors Without Retries 31 Write Uncorrectable 31 Barracuda XT SATA Product Manual, Rev. D 39 - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 40
40 Barracuda XT SATA Product Manual, Rev. D - Seagate Barracuda XT | Barracuda XT Series SATA Product Manual - Page 41
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LLC AMERICAS Seagate Technology LLC 920 Disc Drive, Scotts Valley, California 95066, United States, 831-438-6550 ASIA/PACIFIC Seagate Singapore International Headquarters Pte. Ltd. 7000 Ang Mo Kio Avenue 5, Singapore 569877, 65-6485-3888 EUROPE, MIDDLE EAST AND AFRICA Seagate Technology SAS
Product Manual
Barracuda
®
XT
100586689
Rev. D
September 2010
ST32000641AS
ST33000651AS