Manual do usuário Seagate MOMENTUS ST98823AB

Manual para o dispositivo Seagate MOMENTUS ST98823AB

Dispositivo: Seagate MOMENTUS ST98823AB
Categoria: Servidor
Fabricante: Seagate
Tamanho: 0.76 MB
Data de adição: 8/10/2014
Número de páginas: 46
Imprimir o manual

Baixar

Como usar?

Nosso objetivo é fornecer-lhe o mais rapidamente possível o acesso ao conteúdo contido no manual de instruções para Seagate MOMENTUS ST98823AB. Usando a pré-visualização online, você pode visualizar rapidamente o índice e ir para a página onde você vai encontrar a solução para seu problema com Seagate MOMENTUS ST98823AB.

Para sua conveniência

Se a consulta dos manuais Seagate MOMENTUS ST98823AB diretamente no site não for conveniente para você, você tem duas soluções possíveis:

  • Visualização em tela cheia - Para visualizar facilmente o manual do usuário (sem baixá-lo para seu computador), você pode usar o modo de tela cheia. Para começar a visualização do manual Seagate MOMENTUS ST98823AB no modo de tela cheia, use o botão Tela cheia.
  • Download para seu computador - você também pode baixar o manual Seagate MOMENTUS ST98823AB em seu computador e mantê-lo em suas coleções. No entanto, se você não quer perder espaço no seu dispositivo, você sempre pode baixá-lo no futuro a partir de ManualsBase.
Seagate MOMENTUS ST98823AB Manual de instruções - Online PDF
Advertisement
« Page 1 of 46 »
Advertisement
Versão para impressão

Muitas pessoas preferem ler os documentos não na tela, mas na versão impressa. A opção de imprimir o manual também foi fornecida, você pode usá-la clicando na hiperligação acima - Imprimir o manual. Você não precisa imprimir o manual inteiro Seagate MOMENTUS ST98823AB, apenas as páginas selecionadas. Respeite o papel.

Resumos

Abaixo você encontrará previews do conteúdo contido nas páginas subseqüentes do manual para Seagate MOMENTUS ST98823AB. Se você deseja visualizar rapidamente o conteúdo das páginas subseqüentes, você pode usá-los.

Resumos do conteúdo
Resumo do conteúdo contido na página número 1

Product Manual
®
Momentus 5400.2 Blade
Server
ST9120821AB
ST9100824AB
ST98823AB
ST96812AB
ST94813AB
100367617
Rev. B
August 2007

Resumo do conteúdo contido na página número 2

©2004-2007, Seagate Technology LLC All rights reserved. Publication number: 100367617, Rev. B August 2007 Seagate, Seagate Technology and the Wave logo are registered trademarks of Seagate Technology LLC in the United States and/or other countries. Momentus, Seagate- SeaBOARD, SeaFONE, SeaTDD, and SeaTools are either trademarks or registered trade- marks of Seagate Technology LLC or one of its affiliated companies in the United States and/ or other countries. All other trademarks or registere

Resumo do conteúdo contido na página número 3

Contents 1.0 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2.0 Drive specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2.1 Specification summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2.2 Formatted capacity . . . . . . . . . . . . . . . . . .

Resumo do conteúdo contido na página número 4

ii Momentus 5400.2 Blade Server Product Manual, Rev. B

Resumo do conteúdo contido na página número 5

List of Figures Figure 1. Momentus 5400.2 PATA disc drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Figure 2. Typical 5V startup and operation current profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Figure 3. Jumper settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Figure 4. Mounting dimensions—top, side and end view . . . . . . . . .

Resumo do conteúdo contido na página número 6

iv Momentus 5400.2 Blade Server Product Manual, Rev. B

Resumo do conteúdo contido na página número 7

1.0 Introduction ® This manual describes the functional, mechanical and interface specifications for the following Seagate ® Momentus 5400.2 Blade Server drives: � ST9120821AB � ST9100824AB � ST98823AB � ST96812AB � ST94813AB These drives provide the following key features: � 5,400-RPM spindle speed and 8-Mbyte buffer combine for superior performance. � Quiet operation. Fluid Dynamic Bearing (FDB) motor. � High instantaneous (burst) data transfer rates (up to 100 Mbytes per second) using Ultra D

Resumo do conteúdo contido na página número 8

2 Momentus 5400.2 Blade Server Product Manual, Rev. B

Resumo do conteúdo contido na página número 9

2.0 Drive specifications 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 ST9120821AB, ST9100824AB, ST98823AB, ST96812AB, and ST94813AB model drives. 2.1 Specification summary The specifications listed in this table are for quick reference. For details on specification measurement or definition, see the appropriate section of this manu

Resumo do conteúdo contido na página número 10

Table 1: Specifications Drive specification ST9120821AB ST9100824AB ST98823AB ST96812AB ST94813AB Average seek, read (msec typical) 12.5 Average seek, write (msec typical) 14.5 Full-stroke seek (msec) 22 (typical); 24 (max) Seek power (typical) 2.0 watts Read: 1.8 watts Read/write power (typical) Write: 1.8 watts Idle mode (typical) 0.80 watts Standby mode 0.26 watts (typical)** Sleep mode 0.26 watts (typical)** Voltage tolerance 5V ± 5% (including noise) 5° to 55°C (operating) Ambient tempe

Resumo do conteúdo contido na página número 11

Table 1: Specifications Drive specification ST9120821AB ST9100824AB ST98823AB ST96812AB ST94813AB 5 Years on distribution units. To determine the warranty for a specific drive, use a web browser to access the following web page: www.seagate.com/support/service/ Warranty 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 d

Resumo do conteúdo contido na página número 12

2.5 Recording and interface technology Technology Specification Interface Parallel ATA Recording method RLL 0,11 Recording density BPI (bits/inch typical) 778k Track density TPI (tracks/inch typical) 126k 2 Areal density (Gbits/inch max) 98.2 Spindle speed (RPM) (± 0.2%) 5,400 Internal data-transfer rate OD (Mbytes/sec max) 42 I/O data-transfer rate (Mbytes/sec max) 100 (Ultra DMA mode 5) Interleave 1:1 Cache buffer 8 Mbytes (8,192 kbytes) 2.6 Physical characteristics Height (mm) 9.5 +/–0.2

Resumo do conteúdo contido na página número 13

2.7 Seek time Seek measurements are taken with nominal power at 25°C ambient temperature. All times are measured using drive diagnostics. The specifications below are defined as follows: � Track-to-track seek time is an average of all possible single-track seeks in both directions. � Average seek time is a true statistical random average of at least 5,000 measurements of seeks between random tracks, less overhead. Typical seek times (msec)* Read Write Track-to-track 1.0 1.5 Average 12.5 14.5

Resumo do conteúdo contido na página número 14

2.9 Power specifications The drive receives DC power (+5V) through the interface connector. 2.9.1 Power consumption Power requirements for the drives are listed in the table on page 8. Typical power measurements are based on an average of drives tested, under nominal conditions, using 5.0V 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. � Seek mode During seek mode, the read/

Resumo do conteúdo contido na página número 15

2.9.1.1 Typical current profile Figure 2. Typical 5V startup and operation current profile 2.9.2 Conducted noise Input noise ripple is measured at the host system power supply across an equivalent 15-ohm resistive load on the +5 volt line. Using 5-volt power, the drive is expected to operate with a maximum of 100 mV peak-to-peak square-wave injected noise at up to 10 MHz. Note. Equivalent resistance is calculated by dividing the nominal voltage by the typical RMS read/write current. 2.9.3 Volt

Resumo do conteúdo contido na página número 16

2.10 Environmental specifications 2.10.1 Ambient temperature Ambient temperature is defined as the temperature of the environment immediately surrounding the drive. Actual drive case temperature should not exceed 40°C (104°F) within the operating ambient conditions. Above 1,000 feet (305 meters), the maximum temperature is derated linearly by 1°C every 1000 feet. Operating 5° to 40°C (41° to 104°F) Nonoperating –40° to 70°C (–40° to 158°F) 2.10.2 Temperature gradient Operating 20°C per hour

Resumo do conteúdo contido na página número 17

2.10.5 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. 2.10.5.1 Operating shock These drives comply with the performance levels specified in this document when subjected to a maximum operating shock of 250 Gs based on half-sine shock pulses of 2 msec. Shocks should not be repeated more than two times per second. 2.10.5.2 Nonoperating shock The nonoperating shock leve

Resumo do conteúdo contido na página número 18

2.11 Acoustics Drive acoustics are measured as overall A-weighted acoustic sound power levels (no pure tones). All mea- surements are consistent with ISO document 7779. Sound power measurements are taken under essentially free-field conditions over a reflecting plane. For all tests, the drive is oriented with the cover facing upward. Note. For seek mode tests, the drive is placed in seek mode only. The number of seeks per second is defined by the following equation: (Number of seeks per secon

Resumo do conteúdo contido na página número 19

2.13 Reliability Measurement type Specification 14 Nonrecoverable read errors 1 per 10 bits read, max. Annualized Failure Rate (AFR) 1.74% at maximum case temperature of 40°C and 8,760 power on hours (POH). Load/Unload (U/UL) 25°C, 50% relative humidity 600,000 software-controlled power on/off cycles 20,000 hard power on/off cycles 32°C, 80% relative humidity 600,000 software-controlled power on/off cycles 5°C, 80% relative humidity 20,000 hard power on/off cycles 5°

Resumo do conteúdo contido na página número 20

Korean RRL If these drives have the Korea Ministry of Information and Communication (MIC) logo, they comply with para- graph 1 of Article 11 of the Electromagnetic Compatibility control Regulation and meet the Electromagnetic Compatibility (EMC) Framework requirements of the Radio Research Laboratory (RRL) Ministry of Information and Communication Republic of Korea. These drives have been tested and comply with the Electromagnetic Interference/Electromagnetic Susceptibil- ity (EMI/EMS) for Cla


Manuais similares
# Manual do usuário Categoria Baixar
1 Seagate BlackArmor NAS 440 Manual de instruções Servidor 10
2 Seagate MOMENTUS 5400.3 ST9402116AB Manual de instruções Servidor 3
3 Seagate MOMENTUS 5400.3 ST9100828AB Manual de instruções Servidor 0
4 Seagate CHEETAH 73LP Manual de instruções Servidor 0
5 Seagate MOMENTUS 5400.3 ST960815AB Manual de instruções Servidor 2
6 Seagate MOMENTUS 5400.3 ST980815AB Manual de instruções Servidor 0
7 Seagate MOMENTUS 5400.3 ST9160821AB Manual de instruções Servidor 1
8 Seagate DL585 Manual de instruções Servidor 1
9 Seagate Momentus ST9100828SB Manual de instruções Servidor 1
10 Seagate MOMENTUS ST100824AB Manual de instruções Servidor 1
11 Seagate MOMENTUS ST9120821AB Manual de instruções Servidor 1
12 Seagate MOMENTUS 5400.3 ST9120822AB Manual de instruções Servidor 1
13 Seagate Momentus ST9120822SB Manual de instruções Servidor 1
14 Seagate Momentus ST9160821SB Manual de instruções Servidor 1
15 Seagate Momentus ST9402116SB Manual de instruções Servidor 1
16 Edelbrock 1921 Manual de instruções Servidor 0
17 Sony VAIO VGF-HS1 Manual de instruções Servidor 11
18 Sony NAS-SV20DI Manual de instruções Servidor 1
19 3Com 10031370-01 Manual de instruções Servidor 1
20 3Com SuperStack 3 Manual de instruções Servidor 9