Seagate ST9100824SB Скачать руководство пользователя страница 12

Страница: 12 / 44

Momentus 5400.2 SATA Blade Server Product Manual, Rev. B

2.4

Physical organization

2.5

Recording and interface technology

2.6

Physical characteristics

Drive model

Read/write heads

Number of discs

ST9120821SB

ST9100824SB

ST98823SB

ST96812SB

ST94813SB

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/inch

max)

98.2

Spindle speed (RPM) (

0.2%)

5,400

Maximum Internal transfer rate (Mbytes/sec)

I/O data-transfer rate (Mbytes/sec max)

150 (SATA 1.0)

Interleave

1:1

Cache buffer

8 Mbytes (8,192 kbytes)

Drive specification

Height

(mm)

(inches)

9.5 +/-0.2

0.374 +/-0.0078

Width

(mm)

(inches)

69.85 +/-0.25

2.75 +/-0.0098

Length

(mm)

(inches)

100.5 +/-1.6

3.945 +/-0.0098

Typical weight

(grams)

(pounds)

100

0.22

Содержание ST9100824SB

Страница 1: ...Product Manual Momentus 5400 2 SATA 100392442 Rev B August 2007 ST9120821SB ST9100824SB ST98823SB ST96812SB ST94813SB...

Страница 2: ...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 tr...

Страница 3: ...4 Altitude 10 2 10 5 Shock 11 2 10 6 Vibration 11 2 11 Acoustics 12 2 12 Electromagnetic immunity 12 2 13 Reliability 13 2 14 Agency certification 13 2 14 1 Safety certification 13 2 14 2 Electromagn...

Страница 4: ...ii Momentus 5400 2 SATA Blade Server Product Manual Rev B...

Страница 5: ...B iii List of Figures Figure 1 Momentus 5400 2 SATA disc drive 1 Figure 2 Typical 5V only startup and operation current profile 9 Figure 3 Serial ATA connectors 18 Figure 4 Attaching SATA cabling 18 F...

Страница 6: ......

Страница 7: ...oresistive 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 800...

Страница 8: ...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 are Device 0 master devices Note The host adapter may opt...

Страница 9: ...tor 120 100 80 60 40 Guaranteed sectors 234 441 648 195 371 568 156 301 488 117 210 240 78 140 160 Bytes per sector 512 Default sectors per track 63 Default read write heads 16 Default cylinders 16 38...

Страница 10: ...0 to peak 5 500 Hz Vibration nonoperating 5 Gs 0 to peak 5 500 Hz Drive acoustics sound power bels Idle 2 4 typical 2 6 max Performance seek 2 9 typical 3 1 max Nonrecoverable read errors 1 per 1014 b...

Страница 11: ...g on operating environment and formatting 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 sector...

Страница 12: ...A 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 Maximum Internal transfer...

Страница 13: ...less overhead 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 t...

Страница 14: ...ased 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 o...

Страница 15: ...e is reached after a suc cessful 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...

Страница 16: ...re 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 tempe...

Страница 17: ...e when subsequently put into operation is 900 Gs based on a nonrepetitive half sine shock pulse of 1 msec duration The nonoperating shock level that the drive can experience without incurring physical...

Страница 18: ...ity 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 in the followi...

Страница 19: ...with the directives The drive is designed for operation inside a properly designed enclosure with properly shielded I O cable if necessary and terminators on all unused I O ports Computer manufacturer...

Страница 20: ...r or similar enclosure not attached as an external device As such each drive is considered to be a subassembly even when it is individually mar keted to the customer As a subassembly no Federal Commun...

Страница 21: ...e in such parts or materials Seagate also has internal systems in place to ensure ongoing compliance with the RoHS Directive and all laws and regulations which restrict chemical content in electronic...

Страница 22: ...16 Momentus 5400 2 SATA Blade Server Product Manual Rev B...

Страница 23: ...D Before handling the drive put on a grounded wrist strap or ground yourself frequently by touching the metal chassis of a computer that is plugged into a grounded outlet Wear a grounded wrist strap t...

Страница 24: ...or is for factory use only Figure 3 Serial ATA connectors 3 3 Serial ATA cables and connectors The Serial ATA interface cable consists of four conductors in two differential pairs plus three ground co...

Страница 25: ...ecommended Measurements shown in Figure 5 are in inches Figure 5 Mounting dimensions top side and end view BOTH SIDES 2 2 12 MIN FULL THREAD 2X M3 X 0 5 6H MOUNTING HOLES BOTH SIDES 0 148 010 X 90 4X...

Страница 26: ...20 Momentus 5400 2 SATA Blade Server Product Manual Rev B...

Страница 27: ...omentus 5400 2 SATA drives incorporate connectors which enable you to hot plug these drives in accor dance with the Serial ATA High Speed Serialized AT Attachment specification revision 2 0 This speci...

Страница 28: ...ed in a blind mate backplane configuration 4 All used voltage pins Vx must be terminated Power P1 V33 3 3V power P2 V33 3 3V power P3 V33 3 3V power pre charge 2nd mate P4 Ground 1st mate P5 Ground 2n...

Страница 29: ...ze 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 EC...

Страница 30: ...ttribute 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 B...

Страница 31: ...Blade Server Product Manual Rev B 25 Security Set Password F1h Security Unlock F2h Security Erase Prepare F3h Security Erase Unit F4h Security Freeze Lock F5h Security Disable Password F6h Command nam...

Страница 32: ...t 0 reserved 0C5AH 1 Number of logical cylinders 16 383 2 ATA reserved 0000H 3 Number of logical heads 16 4 Retired 0000H 5 Retired 0000H 6 Number of logical sectors per logical track 63 003FH 7 9 Ret...

Страница 33: ...word 120 nsec 0078H 66 Recommended multiword DMA transfer cycle time per word 120 nsec 0078H 67 Minimum PIO cycle time without IORDY flow control 240 nsec 00F0H 68 Minimum PIO cycle time with IORDY fl...

Страница 34: ...255 Integrity word xxA5H 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 Mult...

Страница 35: ...eatures are as indi cated above Bit Word 93 13 1 80 conductor cable detected CBLID above VIH 0 40 conductor cable detected CBLID below VIL Table 7 Set Features command values 02H Enable write cache de...

Страница 36: ...ary drive returns The diagnostic software ships with 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 BIO...

Страница 37: ...esellers with product information program benefits and sales tools You may register for customized communications that are not available on the web These communications contain product launch EOL pric...

Страница 38: ...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 extensi...

Страница 39: ...current 3 cycles 13 Cylinders 5 cylinders 3 D data transfer rates 1 DC power 8 Default logical geometry 5 Default sectors per track 3 density 3 Device Configuration Freeze Lock 23 Device Configuration...

Страница 40: ...ws 11 mounting the drive 17 N noise 10 nominal power 7 Nonoperating shock 11 Nonoperating vibration 11 Nonrecoverable read errors 4 nonrecoverable read errors 13 O Operating shock 11 Operating vibrati...

Страница 41: ...ctronics 8 Set Features 23 Set Max Address 23 Set Multiple Mode 24 Shock 11 Shock nonoperating 4 Shock operating 4 single track seeks 7 Sleep 8 24 Sleep mode 4 sound power 4 Specification summary tabl...

Страница 42: ...36 Momentus 5400 2 SATA Blade Server Product Manual Rev B...

Страница 43: ......

Страница 44: ...Seagate Technology LLC 920 Disc Drive Scotts Valley California 95066 4544 USA Publication Number 100392442 Rev B Printed in USA...

Результаты поиска

Содержание ST9100824SB

Отзывы:

Похожие инструкции для ST9100824SB

Бренды по названию

Популярные бренды

Seagate ST9100824SB, Руководство по эксплуатации продукта

Результаты поиска

Содержание ST9100824SB

Отзывы:

Похожие инструкции для ST9100824SB

Бренды по названию

Популярные бренды