Product Manual Constellation.2 Serial ATA TM Standard Models Self-Encrypting Drive Models ST91000640NS ST91000641NS ST9500620NS ST9500621NS ST9250610NS ST9250611NS SED FIPS 140-2 Models ST91000642NS ST9500622NS ST9250612NS 100545983 Rev.
Revision history Revision Rev. A Rev. B (Draft 1) Rev. B (Draft 2) Rev. B (Draft 3) Date 06/16/10 09/20/10 10/08/10 10/12/10 Sheets affected or comments Initial release. fc & 2. (TM marking edits.) 2, 15-19, 23-24 & 31. 16. (Power Choice edits) (see change bar) © 2010, Seagate Technology LLC All rights reserved. Publication number: 100545983, Rev.
Contents 1.0 Seagate Technology support services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2.0 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 2.1 About the Serial ATA interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 3.0 Drive specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.4 6.5 6.6 6.7 6.8 6.9 6.10 7.0 ii Drive locking. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Data bands. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cryptographic erase. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Authenticated firmware download . . . . . . . . . . . . . . . . . . . . . . . . .
List of Figures Figure 1. Figure 2. Figure 3. Figure 4. Figure 5. Figure 6. Figure 7. Figure 8. Typical 5V/12V startup and operation current profile for 1TB models . . . . . . . . . . . . . . . . . . Typical 5V/12V startup and operation current profile for 500GB models . . . . . . . . . . . . . . . . Typical 5V/12V startup and operation current profile for 250GB models . . . . . . . . . . . . . . . . Location of the HDA temperature check point . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.0 Seagate Technology support services SEAGATE ONLINE SUPPORT and SERVICES For information regarding products and services, visit http://www.seagate.com/www/en-us/about/contact_us/ Available services include: Presales & Technical support Global Support Services telephone numbers & business hours Authorized Service Centers For information regarding Warranty Support, visit http://www.seagate.
2.0 Introduction This manual describes the functional, mechanical and interface specifications for the following Seagate Constellation.2TM Serial ATA model drives: . Model Number Self-Encrypting Drive (SED) FIPS 140-2 Level 2 certified ST91000640NS No No ST91000641NS Yes No ST91000642NS Yes Yes ST9500620NS No No ST9500621NS Yes No ST9500622NS Yes Yes ST9250610NS No No ST9250611NS Yes No ST9250612NS Yes Yes Note.
Constellation.2 Serial ATA Self-Encrypting Drive models have the following additional features: • • • • • • Automatic data encryption/decryption Controlled access Random number generator Drive locking 16 independent data bands Cryptographic erase of user data for a drive that will be repurposed or scrapped • Authenticated firmware download Note. 2.1 There is no significant performance difference between Self-Encrypting Drive and standard (nonSelf-Encrypting Drive) models.
3.0 Drive specifications Unless otherwise noted, all specifications are measured under ambient conditions, at 25°C, and nominal power.
Table 1: Drive specifications summary for 1TB, 500 and 250 GB models Drive specification ST91000640NS ST91000641NS ST91000642NS ST9500620NS ST9500621NS ST9500622NS ST9250610NS ST9250611NS ST9250612NS Formatted GB (512 bytes/sector)* 1000 500 250 Guaranteed sectors 1,953,525,168 976,773,168 488,397,168 Heads 8 4 2 Discs 4 2 1 Bytes per sector 512 Default sectors per track 63 Default read/write heads 16 Default cylinders 16,383 Recording density, KBPI (Kb/in max) 1544 Track den
Drive specification ST91000640NS ST91000641NS ST91000642NS Vibration, operating 5–500 Hz: 0.5 Gs Vibration, nonoperating 5–500 Hz: 3.0 Gs ST9500620NS ST9500621NS ST9500622NS ST9250610NS ST9250611NS ST9250612NS Drive acoustics, sound power (bels) Active 2.8 (typical) Idle** 2.2 (typical) Nonrecoverable read errors 1 sector per 1015 bits read Annualized Failure Rate (AFR) 0.
3.2 Formatted capacity Formatted capacity* Guaranteed sectors ST91000640NS ST91000641NS ST91000642NS 1000 GB 1,953,525,168 ST9500620NS ST9500621NS ST9500622NS 500 GB 976,773,168 ST9250610NS ST9250611NS ST9250612NS 250 GB 488,397,168 Model Bytes per sector 512 *One GB equals one billion bytes when referring to hard drive capacity. Accessible capacity may vary depending on operating environment and formatting. 3.2.
3.5 Physical characteristics Maximum height 14.8 mm (0.583 in) Maximum width 70.0 mm (2.76 in) Maximum length 100.5 mm (3.957 in) Max weight 200 g (0.441 lb) 183 g (0.403 lb) 179 g (0.395 lb) 1TB models 500GB models 250GB models Cache buffer 3.6 64 Mbytes (65,536 KB) Seek time Seek measurements are taken with nominal power at 25°C ambient temperature. All times are measured using drive diagnostics.
3.8 Power specifications The drive receives DC power (+5V or +12V) through a native SATA power connector. See Figure 5 on page 26. 3.8.1 Power consumption Power requirements for the drives are listed in the table on page 9. Typical power measurements are based on an average of drives tested, under nominal conditions, using 5.0V and 12.0V input voltage at 25°C ambient temperature. • Spinup power Spinup power is measured from the time of power-on to the time that the drive spindle reaches operating speed.
Table 2: 1000GB drive (Standard & SED model) DC power requirementss Parameter ST91000640NS (3.0GB) ST91000640NS (6.0GB) Voltage Regulation +5 V +12 V Power +5 V +12 V Power +10/-7.5% (watts) +10/-7.
500GB drive (Standard & SED model) DC power requirements Parameter ST9500620NS (3.0GB) ST9500620NS (6.0GB) Voltage Regulation +5 V +12 V Power +5 V +12 V Power +10/-7.5% (watts) +10/-7.
250GB drive (Standard & SED model) DC power requirements Parameter ST9250610NS (3.0GB) ST9250610NS (6.0GB) Voltage Regulation +5 V +12 V Power +5 V +12 V Power +10/-7.5% (watts) +10/-7.
3.8.1.1 Typical current profiles Figure 1. Typical 5V/12V startup and operation current profile for 1TB models Figure 2. Typical 5V/12V startup and operation current profile for 500GB models Constellation.2 Serial ATA Product Manual, Rev.
Figure 3. Typical 5V/12V startup and operation current profile for 250GB models 3.8.2 Conducted noise Noise is specified as a periodic and random distribution of frequencies covering a band from DC to 10 MHz. Maximum allowed noise values given below are peak-to-peak measurements and apply at the drive power connector. • +5v = 250 mV pp from 100 Hz to 20 MHz. • +12v = 450 mV pp from 8 kHz to 20 kHz. = 250 mV pp from 20 kHz to 5 MHz. Note.
3.8.4 Power-management modes The drive provides programmable power management to provide greater energy efficiency. In most systems, you can control power management through the system setup program.
Power Condition Name Power Condition ID Description Idle_a 81H Reduced electronics Idle_b 82H Heads unloaded. Disks spinning at full RPM Idle_c 83H Heads unloaded. Disks spinning at reduced RPM Standby_z 00H Heads unloaded. Motor stopped (disks not spinning) Each power condition has a set of current, saved and default settings. Default settings are not modifiable. Default and saved settings persist across power-on resets. The current settings do not persist across power-on resets.
3.9 Environmental limits Temperature and humidity values experienced by the drive must be such that condensation does not occur on any drive part. Altitude and atmospheric pressure specifications are referenced to a standard day at 58.7°F (14.8°C). Maximum wet bulb temperature is 82°F (28°C). 3.9.1 Temperature a. Operating The drive meets the operating specifications over a 41°F to 140°F (5°C to 60°C) drive case temperature range with a maximum temperature gradient of 36°F (20°C) per hour.
3.9.3 a. Effective altitude (sea level) Operating -200 to +10,000 feet (-61 to +3,048 meters) b. Non-operating -200 to +40,000 feet (-61 to +12,210 meters) 3.9.4 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. 3.9.4.
3.9.5 Vibration All vibration specifications assume that the drive is mounted securely with the input vibration applied at the drive mounting screws. Vibration may be applied in the X, Y or Z axis. 3.9.5.1 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 3.9.5.2 0.
3.
3.13 Agency certification 3.13.1 Safety certification The drives are recognized in accordance with UL 60950-1 as tested by UL, CSA 60950-1 as tested by CSA, and EN60950-1 as tested by TUV. The security features of Self-Encrypting Drive models are based on the “TCG Storage Architecture Core Specification” and the “TCG Storage Workgroup Security Subsystem Class: Enterprise_A” specification with additional vendor-unique features as noted in this product manual. 3.13.
Radio and television interference. This equipment generates and uses radio frequency energy and if not installed and used in strict accordance with the manufacturer’s instructions, may cause interference to radio and television reception. This equipment is designed to provide reasonable protection against such interference in a residential installation. However, there is no guarantee that interference will not occur in a particular installation.
The remaining warranty for a particular drive can be determined by calling Seagate Customer Service at 1800-468-3472. You can also determine remaining warranty using the Seagate web site (www.seagate.com). The drive serial number is required to determine remaining warranty information. Shipping When transporting or shipping a drive, use only a Seagate-approved container. Keep your original box. Seagate approved containers are easily identified by the Seagate Approved Package label.
3.14.4 China Restriction of Hazardous Substances (RoHS) Directive This product has an Environmental Protection Use Period (EPUP) of 20 years. The following table contains information mandated by China's "Marking Requirements for Control of Pollution Caused by Electronic Information Products" Standard. "O" indicates the hazardous and toxic substance content of the part (at the homogenous material level) is lower than the threshold defined by the China RoHS MCV Standard.
4.0 Configuring and mounting the drive This section contains the specifications and instructions for configuring and mounting the drive. 4.1 Handling and static-discharge precautions After unpacking, and before installation, the drive may be exposed to potential handling and electrostatic discharge (ESD) hazards.
4.2 Configuring the drive Each drive on the Serial ATA interface connects point-to-point with the Serial ATA host adapter. There is no master/slave relationship because each drive is considered a master in a point-to-point relationship. 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. Both drives behave as if they are Device 0 (master) devices.
4.4 Drive mounting You can mount the drive in any orientation using four screws in the side-mounting holes or four screws in the bottom-mounting holes. See Figure 6 for drive mounting dimensions. Follow these important mounting precautions when mounting the drive: • Allow a minimum clearance of 0.030 in (0.76 mm) around the entire perimeter of the drive for cooling as a guideline. Please refer to Section 4.5 for final cooling requirements. • Use only M3 x 0.5 metric mounting screws. • Four (4) threads (0.
4.5 Cooling Cabinet cooling must be designed by the customer so that the ambient temperature immediately surrounding the drive will not exceed temperature conditions specified in Section 3.9.1, "Temperature." The rack, cabinet, or drawer environment for the drive must provide heat removal from the electronics and head and disc assembly (HDA). You should confirm that adequate heat removal is provided using the temperature measurement guidelines described in Section 3.9.1.
5.0 About FIPS The Federal Information Processing Standard (FIPS) Publication 140-2, FIPS PUB 140-2, is a U.S. government computer security standard used to accredit cryptographic modules. It is titled “Security Requirements for Cryptographic Modules”. The initial publication was on May 25, 2001 and was last updated December 3, 2002.
6.0 About self-encrypting drives Self-encrypting drives (SEDs) offer encryption and security services for the protection of stored data, commonly known as “protection of data at rest.” These drives are compliant with the Trusted Computing Group (TCG) Enterprise Storage Specifications as detailed in Section 3.14.2. The Trusted Computing Group (TCG) is an organization sponsored and operated by companies in the computer, storage and digital communications industry.
6.2.2 Locking SP The Locking SP controls read/write access to the media and the cryptographic erase feature. Access to the Locking SP is available using the BandMasterX or EraseMaster passwords. Since the drive owner can define up to 16 data bands on the drive, each data band has its own password called BandMasterX where X is the number of the data band (0 through 15). 6.2.3 Default password When the drive is shipped from the factory, all passwords are set to the value of MSID.
6.6 Cryptographic erase A significant feature of SEDs is the ability to perform a cryptographic erase. This involves the host telling the drive to change the data encryption key for a particular band. Once changed, the data is no longer recoverable since it was written with one key and will be read using a different key. Since the drive overwrites the old key with the new one, and keeps no history of key changes, the user data can never be recovered.
7.0 Serial 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. For detailed information about the Serial ATA interface, refer to the “Serial ATA: High Speed Serialized AT Attachment” specification. 7.1 Hot-Plug compatibility Constellation.
7.2 Serial ATA device plug connector pin definitions Table 5 summarizes the signals on the Serial ATA interface and power connectors. Table 5: Segment Signal Serial ATA connector pin definitions Pin Function Definition S1 Ground 2nd mate S2 A+ Differential signal pair A from Phy S3 A- S4 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 Power P1 V33 3.3V power P2 V33 3.3V power P3 V33 3.
7.3 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: High Speed Serialized AT Attachment specification. See “S.M.A.R.T. commands” on page 42.for details and subcommands used in the S.M.A.R.T. implementation.
Command name Command code (in hex) Security Erase Unit F4H Security Freeze F5H Security Set Password F1H Security Unlock F2H Seek 70H Set Features EFH Set Max Address F9H Note: Individual Set Max Address 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 Max Address Extended 37H Set Multiple Mode C6H Sleep E6H S.M.A.R.T. Disable Operations B0H / D9H S.M.A.R.T.
7.3.1 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 Table 6 on page 35. 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 3.0 on page 4for default parameter settings.
Word Description Value 60–61 Total number of user-addressable LBA sectors available (see Section 3.2 for related information) *Note: The maximum value allowed in this field is: 0FFFFFFFh (268,435,455 sectors, 137 Gbytes). Drives with capacities over 137 Gbytes will have 0FFFFFFFh in this field and the actual number of user-addressable LBAs specified in words 100-103. This is required for drives that support the 48-bit addressing feature.
Word Description Value 108–111 The mandatory value of the world wide name (WWN) for the drive. NOTE: This field is valid if word 84, bit 8 is set to 1 indicating 64-bit WWN support. Each drive will have a unique value. 112–127 ATA-reserved 0000H 128 Security status 0001H 129–159 Seagate-reserved xxxxH 160–254 ATA-reserved 0000H 255 Integrity word xxA5H Note. See the bit descriptions below for words 63, 84, and 88 of the Identify Drive data.
40 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. 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. 10 Ultra DMA mode 2 is currently active. 11 Ultra DMA mode 3 is currently active. 12 Ultra DMA mode 4 is currently active.
7.3.2 Set Features command This command controls the implementation of various features that the drive supports. When the drive receives 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.
7.3.3 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.
Index A ACA 21 acceleration 19 acoustics 19 Active 15 Active mode 15 Admin SP 30 AES-128 data encryption 30 Agency certification 21 altitude 18 ambient 17 ambient temperature 8, 9 Annualized Failure Rate (AFR) 20 areal density 2, 7 ATA commands 35 Australia/New Zealand Standard AS/NZ CISPR22 21 Australian Communication Authority (ACA) 21 Australian C-Tick 21 Average latency 8 Average seek time 8 B Band 0 31 BandMasterX 31 BPI 7 buffer 8 C cables and connectors 26 cache 8 capacity 7 CBC 30 CE mark 21 certi
G N geometry 7 Global Data Band 31 gradient 17 Gs 19 guaranteed sectors 7 National Institute of Standards and Technology 29 NIST 29 noise 14 nominal power 8 non-operating temperature 17 Nonoperating shock 18 Nonoperating vibration 19 Nonrecoverable read errors 20 H Handling precautions 25 heads 7 height 8 humidity 17 humidity limits 17 I I/O data-transfer rate 7 Identify Device 35 Identify Device command 37 Idle 15, 35 Idle Immediate 35 Idle mode 15 Information Technology Equipment (ITE) 21 Initialize
Read Verify Sectors Extended 35 Read Verify Sectors Without Retries 35 Read/write heads 7 Recalibrate 35 recording density 7 recording method 7 Recording technology 7 reference documents 22 relative humidity 17 Reliability 20 RF 20 RMS read/write current 14 RNG 31 RoHS 22, 24 RRL 21 S S.M.A.R.T. Disable Operations 36 S.M.A.R.T. Enable Operations 36 S.M.A.R.T. Enable/Disable Autosave 36 S.M.A.R.T. Execute Offline 36 S.M.A.R.T. implementation 35 S.M.A.R.T. Read Attribute Thresholds 36 S.M.A.R.T.
46 Constellation.2 Serial ATA Product Manual, Rev.
Seagate Technology LLC 920 Disc Drive, Scotts Valley, California 95066-4544, USA Publication Number: 100545983, Rev.
