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Seagate ST200FM0002 manuel d'utilisation

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Table des matières du manuel d’utilisation

  • Page 1

    Product Manual Pulsar ® .2 SAS 100666271 Rev. C March 2013 Standard Models ST800FM0002 ST800FM0032 ST400FM0002 ST400FM0042 ST200FM0002 ST200FM0042 ST100FM0002 ST100FM0052 Self-Encrypting Drive Models ST800FM0012 ST800FM0042 SED FIPS140-2 Models ST800FM0022[...]

  • Page 2

    © 2013 Seagate Technology LLC. All rights reserved. Publication number: 100666271, Rev. C March 2013 Seagate, Seagate Technology and the Wave logo are registered trademarks of Seagate Technology LLC in the United States and/or other countries. Pulsar and SeaTools are either trademarks or registered trademarks of Seagate Technology LLC or one of it[...]

  • Page 3

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C I C ONTENTS 1.0 S COPE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 2.0 A PPLICABLE STANDARDS AND REFERENCE DOCUMENTATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2.1 S TANDARDS . .[...]

  • Page 4

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C II C ONTENTS 5.3.7 Product warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 6.0 P HYSICAL / ELECTRICAL SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 6.1 P OWER SPECIFICATIONS . . . . .[...]

  • Page 5

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C III C ONTENTS 10.3 D RIVE MOUNTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 10.4 G ROUNDING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 11.0 I NTERFACE [...]

  • Page 6

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C IV F IGURES Figure 1. Current profiles for 800GB models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Figure 2. Current profiles for 400GB models. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 Figure 3. Current pr[...]

  • Page 7

    Pulsar.2 SAS Product Manual, Rev. C 1 For information regarding online support and services, visit http://www.seagate.com/about/contact-us/technical-support/ Available services include: • Presales & Technical support • Global Support Services telephone numbers & business hours • Authorized Service Centers Warranty terms will vary base[...]

  • Page 8

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 2 1.0 S COPE This manual describes Seagate Technology ® LLC, Pulsar ® .2 SAS (Serial Attached SCSI) drives. Pulsar.2 drives support the SAS Protocol specificat ions to the extent descr ibed in this manual. The SAS Interface Manual (part number 100293071) describes the general SAS characteristics of this [...]

  • Page 9

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 3 2.0 A PPLICABLE STANDARDS AND REFERENCE DOCUMENTATION The drives documented in this manual have been developed as system peripherals to the highest standards of design and construct ion. The drives depend on host equipment to provide adequate power and environment for optimum performance and compliance w[...]

  • Page 10

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 4 2.1.2 Electromagnetic compliance Seagate uses an independent laboratory to confirm compliance with the directives/standards for CE Marking and C-Tick Marking. T he drive was tested in a representative system for typical applicati ons. The selected system represents the most popular character istics for t[...]

  • Page 11

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 5 2.1.4 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"[...]

  • Page 12

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 6 3.0 G ENERAL DESCRIPTION Pulsar.2 drives provide high performance, high capacity data storage for a variety of systems with a Serial Attached SCSI (SAS) interface. The Serial Attached SCSI interface is designed to meet next-generation computing demands for performance, scalability, flexibil ity and high-[...]

  • Page 13

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 7 3.2 M EDIA DESCRIPTION The media used on the drive consists of Multi Layer Cell (MLC) NAND Flash for improved reliability and performance. 3.3 P ERFORMANCE • Programmable multi-segmentable cache buffer • 600MB/s maximum instantaneous data transfers. • Background processing of queue • Non-Volatile[...]

  • Page 14

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 8 3.6 P ROGRAMMABLE DRIVE CAPACITY Using the MODE SELECT command, the drive can change its capacity to something less than maximum. See the MODE SELECT (6) parameter list table in the SAS Interface Manual , part number 100293071. A value of zero in the Number of Blocks field indicates that the drive will n[...]

  • Page 15

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 9 3.8.3 UNMAP The UNMAP command requests that the device server break the association of a specific Logical Block address from a Physical Bl ock, thereby freeing up the Physical Block from use and no longer requiring it to contain user data. An unmapped block will respon d to a READ command with data that [...]

  • Page 16

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 10 4.0 P ERFORMANCE CHARACTERISTICS This section provides detailed information concerning performance-related characteristics and features of Pulsar.2 drives. Note. Data provided is based on format at 512-bytes. 4.1 I NTERNAL DRIVE CHARACTERISTICS Drive capacity 800400 200100 GB (formatted, rounded off val[...]

  • Page 17

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 11 4.2.3 Performance Table 6 Performance (Managed Life Warranty) N OTE S ST800FM00 02 ST800FM00 12 ST800FM00 22 ST400FM00 02 ST200FM00 02 ST100FM00 02 Maximum Burst Transfer Rate Peak sequential 128KB read/write data transfer rate (MB/s max) Sustained sequential 128KB read/ write data transfer rate (MB/s) [...]

  • Page 18

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 12 Sustained performance is defined as the worst case performance that the product will be able to achieve when the product is preconditioned as mentioned and host commands are aligned on 4KB boundaries. For models that support Lifetime Endurance Management, write values also take into account the worst ca[...]

  • Page 19

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 13 5.0 R ELIABILITY SPECIFICATIONS The following reliability specifications assume correct host and drive operational interface, including all interface timings, power supply voltages, environmental requirements and drive mounting constraints. 5.1 E RROR RATES The error rates stated in this manual assume t[...]

  • Page 20

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 14 5.2 E NDURANCE M ANAGEMENT Customer satisfaction with Solid State Drives can be directly related to the internal algorithms which an SSD uses to manage th e limited number of Program-Erase (PE) cycles that NAND Flash can withstand. These algorithms consist of Wearleveling, Garbage Collectio n, Write Amp[...]

  • Page 21

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 15 5.3 R ELIABILITY AND SERVICE Integrators can enhance the reliability of Pulsar.2 drives by ensuring that the drive receives adequate cooling. Section 6.0 pr ovides temperature measurements and other information that may be used to enhance the service life of the drive. Section 10.2 provides recommended [...]

  • Page 22

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 16 Performance impact S.M.A.R.T. attribute data is saved to the media so that the even ts that caused a predictive failure can be recreated. The drive measures and saves parameters once every hour subject to an idle period on the drive interfaces. The process of measuring off-line attri bute data and savin[...]

  • Page 23

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 17 5.3.6 Drive Self Test (DST) Drive Self Test (DST) is a technology designed to recognize drive fault conditions that qualify the drive as a failed unit. DST validates the functionality of the drive at a system level. There are two test coverage options implemented in DST: 1. Extended test 2. Short test T[...]

  • Page 24

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 18 Extended test (Function Code: 010b) The objective of the extended test option is to empirically test critical drive components. The read operation tests the media contents. The integrity of the media is checked through a read/verify scan of the media. The anticipated length of the Extended test is repor[...]

  • Page 25

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 19 6.0 P HYSICAL / ELECTRICAL SPECIFICATIONS This section provides information relating to the physical and electrical characteristics of the drive. 6.1 P OWER SPECIFICATIONS The drive receives DC power (+5V and +12V) through the standard SAS interface. 6.1.1 Power consumption Power requirements for the dr[...]

  • Page 26

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 20 6.3 DC POWER REQUIREMENTS Table 9 800GB standard model DC power requirements P ARAMETER 800GB (6.0G B ) Regulation ±5% ±5% Voltage +5V +12V C URRENT (A) C URRENT (A) P OWER (W) Average idle current DC  0.42 0.19 4.38 Maximum starting current (peak DC) DC 3 σ 0.79 0.49 (peak AC) AC 3 σ 0.60 0.71 D[...]

  • Page 27

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 21 Table 10 400GB standard model DC power requirements P ARAMETER 400GB (6.0G B ) Regulation ±5% ±5% Voltage +5V +12V C URRENT (A) C URRENT (A) P OWER (W) Average idle current DC  0.41 0.12 3.49 Maximum starting current (peak DC) DC 3 σ 0.50 0.35 (peak AC) AC 3 σ 0.54 0.60 Delayed start (max) DC 3 ?[...]

  • Page 28

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 22 Table 11 200GB standard model DC power requirements P ARAMETER 200GB (6.0G B ) Regulation ±5% ±5% Voltage +5V +12V C URRENT (A) C URRENT (A) P OWER (W) Average idle current DC  0.43 0.11 3.47 Maximum starting current (peak DC) DC 3 σ 0.51 0.31 (peak AC) AC 3 σ 0.61 1.26 Delayed start (max) DC 3 ?[...]

  • Page 29

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 23 [1] Measured with average reading DC ammeter. Instantaneous +12V current peaks will exceed these values. Power supply at nominal voltage. N (num- ber of drives tested) = 6, 60 Degrees C ambient. [2] For +12 V, a –10% tolerance is allowed during initial start but must return to ±5% before reaching rea[...]

  • Page 30

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 24 6.3.1 Conducted noise immunity Noise is specified as a periodic and random distribution of frequencies covering a defined frequency. Maximum allowed noise val ues given below are peak-to-peak measurements and apply at the drive power connector. 6.3.2 Power sequencing The drive does not require power seq[...]

  • Page 31

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 25 Figure 2. Current profiles for 400GB models Figure 3. Current profiles for 200GB models[...]

  • Page 32

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 26 Figure 4. Current profiles for 100GB models[...]

  • Page 33

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 27 6.4 P OWER DISSIPATION 800GB models in 6Gb operation Typical power dissipation under idle conditions in 6Gb operation is 4.38 watts 14.95 BTUs per hour). To obtain operating power for typical random write operations, refer to the following I/O rate curve (see Figure 6). Locate the typical I/O rate for a[...]

  • Page 34

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 28 To obtain operating power for typical random write operations, refer to the following I/O rate curve (see Figure 7). Locate the typical I/O rate for a drive in your system on the horizontal axis and read the corresponding +5 volt current, +12 volt current, and total watts on the vertical axis. To calcul[...]

  • Page 35

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 29 6.5.1 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. The maximum allowable drive case temperature is 60°C. The MTBF specification for the drive assum[...]

  • Page 36

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 30 6.5.4 Shock and vibration Shock and vibration limits specified in this document are measured directly on the drive chassis. If the drive is installed in an enclosure to which the stated shock and/or vibration criteria is applied, resonances may occur internally to the enclosure resulting in driv e movem[...]

  • Page 37

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 31 6.5.4.2 Vibration a. Operating—normal The drive as installed for normal operation, shall comply with the complete specified performance while subjected to vibration: Vibration may be applied in the X, Y, or Z axis. Operating normal translational random shaped profile 20 - 2000 Hz 11.08 GRMS Note. This[...]

  • Page 38

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 32 6.6 M ECHANICAL SPECIFICATIONS Refer to Figure 12 or 13 for detailed mounting configuration dimensions. See Section 10.3, “Drive mounting.” Note. These dimensions conform to the Small Form Factor Standard documented in SFF-8201 and SFF-8223 found at www.sffcommittee.org . Figure 12. Mounting configu[...]

  • Page 39

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 33 Note. These dimensions conform to the Small Form Factor Standard documented in SFF-8201 and SFF-8223 found at www.sffcommittee.org Figure 13. Mounting configuration dimensions (400, 200 & 100GB models) Weight: 0.220 pounds 100 grams[...]

  • Page 40

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 34 7.0 A BOUT FIPS The Federal Information Processing Standard (FIPS) Publication 140-2 is a U.S. Government Computer Security Standard used to accredit cryptographic modules. It is titled 'Security Requirements for Cryptographic Modules (FIPS PUB 140-2)' and is issued b y the National Institute [...]

  • Page 41

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 35 8.0 A BOUT SELF - ENCRYPTING DRIVES Self-encrypting drives (SEDs) offer encryption and security serv ices for the protection of stored data, commonly known as “prot ection of data at rest.” These drives are compliant with the Trusted Computing Group (TCG) Enterprise Storage Specifications as detaile[...]

  • Page 42

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 36 8.5 D ATA BANDS When shipped from the factory, the drive is configured with a single data band called Band 0 (also known as the Global Data Ban d) which comprises LBA 0 through LBA max. The host may allocate Band1 by specifying a start LBA and an LBA range. The real estate for th is band is taken from t[...]

  • Page 43

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 37 9.0 D EFECT AND ERROR MANAGEMENT Seagate continues to use innovative technologies to manage defects and errors. These technologies are designed to increase data integrity, perform drive self-maintenance, and validate proper drive operation. SCSI defect and error management involves drive internal defect[...]

  • Page 44

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 38 9.2 D RIVE ERROR RECOVERY PROCEDURES When an error occurs during drive operation, the drive performs error recovery procedures to attempt to recover the data. The e rror recovery procedures used are not user changeable. 9.3 SAS SYSTEM ERRORS Information on the reporting of operational e rrors across the[...]

  • Page 45

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 39 9.6 P ROTECTION I NFORMATION (PI) Protection Information is intended as a standardized approach to system level LRC traditionally provided by systems using 520 b yte formatted LBAs. Drives formatted with PI information provide the same, common LBA count (i.e. same capacity point) as non-PI fo rmatted dr[...]

  • Page 46

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 40 10.0 I NSTALLATION Pulsar.2 drive installation is a plug-and-play process. There are no jumpers on the drive. SAS drives are designed to be used in a host system that provides a SAS-compatible backplane with bays designed to accommodate the drive. In such systems, the host system typically provides a ca[...]

  • Page 47

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 41 If forced air is determined to be necessary, possible air-flow patterns are shown in Figure 16. The air-flow patterns are created by one or more fans, either forcing or drawing air as shown in the illustrations. Conduction, convection, or other forced air-flow patter ns are acceptable as long as the tem[...]

  • Page 48

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 42 11.0 I NTERFACE REQUIREMENTS This section partially describes the interface requirements as implemented on Pulsar.2 drives. Additional information is provid ed in the SAS Interface Manual (part number 100293071). 11.1 SAS FEATURES This section lists the SAS-specific features supported by Pulsar.2 drives[...]

  • Page 49

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 43 11.3 SCSI COMMANDS SUPPORTED Table 16 lists the SCSI commands supported by Pulsar.2 drives. Table 16 Supported commands C OMMAND NAME C OMMAND CODE S UPPORTED CHANGE DEFINITION 40h N FORMAT UNIT [1] 04h Y DPRY bit supported N DCRT bit supported Y STPF bit supported Y IP bit supported Y DSP bit supported[...]

  • Page 50

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 44 Protocol-Specific Port log pages (18h) Y Read Error Counter page (03h) Y Read Reverse Error Counter page (04h) N Self-test Results page (10h) Y Solid State Media log page (11h) Y Start-stop Cycle Counter page (0Eh) Y Temperature page (0Dh) Y Vendor Unique page (3Ch) Y Verify Error Counter page (05h) Y W[...]

  • Page 51

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 45 READ LONG (16) 9Eh/11h Y (non-SED drives only) REASSIGN BLOCKS 07h Y RECEIVE DIAGNOSTIC RESULTS 1Ch Y Supported Diagnostics pages (00h) Y Translate page (40h) N RELEASE (6) 17h Y RELEASE (10) 57h Y REPORT LUNS A0h Y REQUEST SENSE 03h Y Actual Retry Count bytes Y Extended Sense Y Field Pointer bytes Y RE[...]

  • Page 52

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 46 [1] Pulsar.2 drives can format to 512, 520, 524, 528, 4096, 4160, 4192 and 4224 bytes per logical block. [2] Warning. Power loss during a firmware upgrade can result in firmware corruption. This usually makes the drive inoperable. [3] Reference MODE SENSE command 1Ah for mode pages supported. [4] Y = Ye[...]

  • Page 53

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 47 11.3.1 INQUIRY data Table 17 lists the INQUIRY command data that the drive should return to the initiator per the format given in the SAS Interface Manual . Table 17 Pulsar.2 INQUIRY data B YTES D ATA ( HEX ) 0-15 00 00 xx** 12 8B 01 PP 02 53 45 41 47 41 54 45 20 Vendor ID 16-31 [53 54 38 30 30 46 4D 30[...]

  • Page 54

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 48 11.3.2 MODE SENSE data The MODE SENSE command provides a way for the drive to report its operating parameters to the initiator. The drive maintains fo ur sets of mode parameters: 1. Default values Default values are hard-coded in the drive firmware stored in flash E-PROM (nonvolatile memory) on the driv[...]

  • Page 55

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 49 Table 18 MODE SENSE data for 800GB drives MODE DATA HEADER: 01 3e 00 10 01 00 00 10 BLOCK DESCRIPTOR: 00 00 00 00 5d 26 ce b0 00 00 00 00 00 00 02 00 MODE PAGES: DEF 81 0a c0 01 5a 00 00 00 0b 00 ff ff CHG 81 0a 38 00 00 00 00 00 ff 00 00 00 DEF 82 0e 00 00 00 00 00 00 00 00 01 3a 00 00 00 00 CHG 82 0e [...]

  • Page 56

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 50 Table 19 MODE SENSE data for 400GB drives MODE DATA HEADER: 01 3e 00 10 01 00 00 10 BLOCK DESCRIPTOR: 00 00 00 00 2e 93 90 b0 00 00 00 00 00 00 02 00 MODE PAGES: DEF 81 0a c0 01 5a 00 00 00 0b 00 ff ff CHG 81 0a 38 00 00 00 00 00 ff 00 00 00 DEF 82 0e 00 00 00 00 00 00 00 00 01 3a 00 00 00 00 CHG 82 0e [...]

  • Page 57

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 51 Table 20 MODE SENSE data for 200GB drives MODE DATA HEADER: 01 3e 00 10 01 00 00 10 BLOCK DESCRIPTOR: 00 00 00 00 17 49 f1 b0 00 00 00 00 00 00 02 00 MODE PAGES: DEF 81 0a c0 01 5a 00 00 00 0b 00 ff ff CHG 81 0a 38 00 00 00 00 00 ff 00 00 00 DEF 82 0e 00 00 00 00 00 00 00 00 01 3a 00 00 00 00 CHG 82 0e [...]

  • Page 58

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 52 Table 21 MODE SENSE values for 100GB drives MODE DATA HEADER: 01 3e 00 10 01 00 00 10 BLOCK DESCRIPTOR: 00 00 00 00 0b a5 22 30 00 00 00 00 00 00 02 00 MODE PAGES: DEF 81 0a 00 01 5a 00 00 00 0b 00 ff ff CHG 81 0a 08 00 00 00 00 00 ff 00 00 00 DEF 82 0e 00 00 00 00 00 00 00 00 01 3a 00 00 00 00 CHG 82 0[...]

  • Page 59

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 53 11.4 M ISCELLANEOUS OPERATING FEATURES AND CONDITIONS Table 22 lists various features and conditions. A “Y” in the support column indicates the feature or condition is supported. An “N” in the support column indicates the feature or condition is not supported. 11.4.1 SAS physical interface Figur[...]

  • Page 60

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 54 Figure 18. SAS device plug dimensions C OF DATUM B L 5.08 1.27 (6X) 1.27 (14X) 15.875 0.35MIN 15.875 33.43 0.05 B 4.90 0.08 0.84 0.05 (22X) 0.15 B P15 P1 S7 S1 SEE Detail1 0.30 0.05 (4X) 4.00 0.08 0.15 D 0.30 0.05 (2X) 41.13 0.15 B B C C A A 0.20 B 42.73 REF. C OF DATUM D L 1.10 R0.30 0.08 (4X) 2.00 (3X[...]

  • Page 61

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 55 Figure 19. SAS device plug dimensions (detail) 6.10 Detail A 0.30 0.05 x 45 (5X) 0.40 0.05 X 45 (3X) CORING ALLOWED IN THIS AREA. 2.25 0.05 4.85 0.05 0.10 B E S14 S8 4.40 0.15 SEE Detail 2 3.90 0.15 SECTION A - A SECTION C - C A 0.35 0.05 45 R0.30 0.08 C 1.95 0.08 0.08 0.05 1.23 0.05 0.08 0.05 Detail 2 [...]

  • Page 62

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 56 11.4.2 Physical characteristics This section defines physical interface connector. 11.4.3 Connector requirements Contact your preferred connector manufacturer for mating part information. Part numbers for SAS connectors will be provided in a future revision of this publication when production parts are [...]

  • Page 63

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 57 11.4.6 SAS transmitters and receivers A typical SAS differential copper transmitter and receiver pair is shown in Figure 20. The receiver is AC coupling to eliminate ground shift noise. Figure 20. SAS transmitters and receivers 11.4.7 Power The drive receives power (+5 volts and +12 volts) through the S[...]

  • Page 64

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 58 11.5.2 Differential signals The drive SAS differential signals comply with the intra-enclosure (internal connector) requirements of the SAS standard. Table 27 defines the general interface characteristics 11.6 SAS-2 S PECIFICATION COMPLIANCE Seagate SAS-2 drives are entirely compatible with the latest S[...]

  • Page 65

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 59 I NDEX N UMERICS 12 volt pins 57 5 volt pins 57 6 Gbps 58 A abort task set function 42 AC coupling 57 AC power requirements 19 ACA active status 53 ACA active, faulted initiator status 53 access time average latency 10 average typical 10 page to page typical 10 active LED Out signal 57 Admin SP 35 AES-2[...]

  • Page 66

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 60 I NDEX Endurance 13 Endurance Management 14 environment 40 environmental limits 28 requirements 13 environmental control 31 EraseMaster 35 error management 37 rates 13 Error reported to Host 9 errors 37 European Union Restriction of Hazardous Substances 4 F FCC rules and regulations 3 features 6 interfa[...]

  • Page 67

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 61 I NDEX mounting configuration dimensions 32 , 33 MSID 35 MTBF 13 , 15 N NIST website 34 noise audible 3 noise immunity 24 non-operating 29 , 30 , 31 temperature 29 non-operating vibration 31 NVLAP 34 O office environment 31 operating 29 , 30 , 31 option selection 56 options 8 out-of-plane distortion 41 [...]

  • Page 68

    P ULSAR .2 SAS P RODUCT M ANUAL , R EV . C 62 I NDEX shipping 18 shipping container 29 shock 30 and vibration 30 shock mount 41 SID 35 signal characteristics 57 single-unit shipping pack kit 8 SMART 7 , 15 SNW-3 training gap 58 Specification 58 SSD Physical format address descriptor 37 standards 3 start/stop time 12 Startup power 19 surface stiffne[...]

  • Page 69

    Seagate Technology LLC AMERICAS Seagate Technology LLC 10200 South De Anza Boulevard, Cupertino, California 95014, United States, 408-658-1000 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 16-18 rue du Dôme, 92100 Bo[...]