Manuale d’uso / di manutenzione del prodotto ST2000VX002 del fabbricante Seagate
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Product Manual SV35 Series ™ 100562053 Rev. D January 2011 ST2000VX002 ST31000526SV ST31000525SV ST3500411SV ST3500410SV ST3250311SV.
Revision history Copyright © 2011 Seagate Technology LLC. All rights reserved. Printed in U.S.A. Publication number: 100562053, Rev. D January 2011 Seagate, Seagate Technology and the Wave logo are registered trademarks of Seagate Technology LLC in the United States and/or other countries.
SV35 Series SATA Product Manual, Rev. D i Contents 1.0 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.1 About the Serial ATA interface . . . . . . .
ii SV35 Series SATA Product Manual, Rev. D.
SV35 Series SATA Product Manual, Rev. D iii List of Figures Figure 1. Typical Current Profiles (5V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 1 Figure 2. Typical Current Profiles (12V) . . . .
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SV35 Series SATA Product Manual, Rev. D v For information regarding online support and services, visit http://www .seag ate.com/www/en-us/about/ contact_us/ Available services include: • Presales &a.
vi SV35 Series SATA Product Manual, Rev. D.
SV35 Series SATA Product Manual, Rev. D 1 1.0 Introduction This manual describes the functional, mechanical and interface specifications for the following Seagate SV35 Series TM model drives: These dr.
2 SV35 Series SATA Product Manual, Rev. D 1.1 About the Serial ATA interface The Serial ATA interface provides several advantages over the traditional (parallel) ATA interface. The primary advantages include: • Easy installation and configuration with true plug-and-play connectivity.
SV35 Series SATA Product Manual, Rev. D 3 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 the following drive model: 2.
4 SV35 Series SATA Product Manual, Rev. D * One Gbyte equals one billion bytes when referring to hard drive capacity. Accessible capacity may vary depending on operating environment and formatting. * *During periods of drive idle, some offline activity may occur according to the S.
SV35 Series SATA Product Manual, Rev. D 5 Table 2: Drive specifications summary for the 1TB models Drive specification ST31000526SV ST31000525SV Formatted capacity (512 bytes/sector)* 1TB 1TB Guarante.
6 SV35 Series SATA Product Manual, Rev. D * One Gbyte equals one billion bytes when referring to hard drive capacity. Accessible capacity may vary depending on operating environment and formatting. * *During periods of drive idle, some offline activity may occur according to the S.
SV35 Series SATA Product Manual, Rev. D 7 * One Gbyte equals one billion bytes when referring to hard drive capacity. Accessible capacity may vary depending on operating environment and formatting. * *During periods of drive idle, some offline activity may occur according to the S.
8 SV35 Series SATA Product Manual, Rev. D 2.2 Formatted capacity Model Formatted capacity* Guaranteed sectors Bytes per sector ST2000VX002 2TB 3,907,029,168 4096 (512 bytes per sector emulated at the .
SV35 Series SATA Product Manual, Rev. D 9 2.5 Physical characteristics 2TB model 1TB models 500GB models 250GB model Maximum height 26.1mm (1.028 in) 26.1mm (1.028 in) 19.98mm (0.787 in) 20.20 mm (0.794 in) Maximum width 101.6mm (4.0 in) 101.85mm (4.010 in) 101.
10 SV35 Series SATA Product Manual, Rev. D 2.8 Power specifications The drive receives DC power (+5V or +12V) through a native SATA power connector. See Figure 3 on page 20. 2.8.1 Power consumption and DC power requirements Power requirements for the drives are listed in the table on page 9.
SV35 Series SATA Product Manual, Rev. D 11 Figure 1. Typical Current Profiles (5V) Figure 2. Typical Current Profiles (12V).
12 SV35 Series SATA Product Manual, Rev. D 2.8.2 Conducted noise Input noise ripple is measured at the host system power supply across an equivalent 80-ohm resistive load on the +12 volt line or an equivalent 15-ohm resistive load on the +5 volt line.
SV35 Series SATA Product Manual, Rev. D 13 2.9 Environmental specifications 2.9.1 Drive case temperature Above 1,000 feet (305 meters), the maximum temperature is derated linearly to 112°F (44°C) at 10,000 feet (3,048 meters). Drive case temperature should be measured at the location indicated in Figure 4 on page 21.
14 SV35 Series SATA Product Manual, Rev. D 2.9.5.2 Nonoperating shock 2/3 disk models The nonoperating shock level that the drive can experience without incurring physical damage or degradation in performance when subsequently put into operation is 300 Gs based on a nonrepetitive half-sine shock pulse of 2 msec duration.
SV35 Series SATA Product Manual, Rev. D 15 2.9.6.2 Nonoperating vibration The maximum nonoperating vibration levels that the drive may experience without incurring physical damage or degradation in performance when subsequently put into operation are specified below.
16 SV35 Series SATA Product Manual, Rev. D 2.11 Electromagnetic immunity When properly installed in a representative host system, the drive operates without errors or degradation in perfor- mance when subjected to the radio frequency (RF) environments defined in the following table: 2.
SV35 Series SATA Product Manual, Rev. D 17 If these drives have the Korean Communications Commission (KCC) logo, they comply with paragraph 1 of Article 11 of the Electromagnetic Compatibility control.
18 SV35 Series SATA Product Manual, Rev. D 2.14 Environmental protection Seagate designs its products to meet environmental protection requirements worldwide, including regulations restricting certain chemical substances.
SV35 Series SATA Product Manual, Rev. D 19 3.0 Configuring and mounting the drive This section contains the specifications and instructions for configuring and mounting the drive.
20 SV35 Series SATA Product Manual, Rev. D Figure 3. Attaching SATA cabling Power cable Signal cable Signal connector Power connector Each cable is keyed to ensure correct orientation.
SV35 Series SATA Product Manual, Rev. D 21 Figure 4. R ecommended case t emperature measurement l ocation Mounting dimensions (2TB and 1TB).
22 SV35 Series SATA Product Manual, Rev. D Figure 5. Recommended case temperature measurement location Mounting dimensions (500GB and 250GB).
SV35 Series SATA Product Manual, Rev. D 23 4.0 Serial ATA (SATA) interface These drives use the industry-standard Serial ATA interface that supports FIS data transfers. It supports ATA pro- grammed input/output (PIO) modes 0–4; multiword DMA modes 0–2, and Ultra DMA modes 0–6.
24 SV35 Series SATA Product Manual, Rev. D 4.2 Serial ATA device plug connector pin definitions Table 8 summarizes the signals on the Serial ATA interface and power connectors. Notes: 1. All pins are in a single row, with a 1.27 mm (0.050”) pitch. 2.
SV35 Series SATA Product Manual, Rev. D 25 4.3 Supported ATA commands The following table lists standard ATA and SATA commands that the drive supports. For a detailed description of the ATA commands, refer to Information technology -AT Attachment 8 - ATA/ATAPI Command Set (ATA8-ACS) (www.
26 SV35 Series SATA Product Manual, Rev. D Security Erase Prepare F3 H Security Erase Unit F4 H Security Freeze F5 H Security Set Password F1 H Security Unlock F2 H Seek 70 H Set Features EF H Set Max Address F9 H Note: Individual Set Max Address com- mands are identified by the value placed in the Set Max Features register as defined to the right.
SV35 Series SATA Product Manual, Rev. D 27 4.3.1 Identify Device command The Identify Device command (command code EC H ) 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 9 on page 25.
28 SV35 Series SATA Product Manual, Rev. D 60–61 Total number of user-addressable LBA sectors available (see Section 2.2 for related information) *Note: The maximum value allowed in this field is: 0FFFFFFFh (268,435,455 sectors, 137 Gbytes).
SV35 Series SATA Product Manual, Rev. D 29 Note. Advanced Power Management (APM) and Automatic Acoustic Management (AAM) features are not supported Note. See the bit descriptions below for words 63, 84, and 88 of the Identify Drive data. 104–107 ATA-reserved 0000 H 108–111 The mandatory value of the world wide name (WWN) for the drive.
30 SV35 Series SATA Product Manual, Rev. D 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.
SV35 Series SATA Product Manual, Rev. D 31 4.3.2 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.
32 SV35 Series SATA Product Manual, Rev. D 4.3.3 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.
SV35 Series SATA Product Manual, Rev. D 33 Index A ACA 17 acceleration 15 acoustics 15 Active 12 Active mode 12 Agency certification 16 altitude 13 ambient temperature 9 , 10 Annualized Failure Rate 1.
34 SV35 Series SATA Product Manual, Rev. D interface 8 , 23 interference 17 internal data-transfer rate OD 8 ITE 16 K KCC 17 Korean Communications Commission 17 Korean RRL 16 L LBA mode 8 length 9 log.
SV35 Series SATA Product Manual, Rev. D 35 Seek 26 Seek time 9 Serial ATA (SATA) interface 23 serial ATA ports 2 servo electronics 10 Set Features 26 Set Max Address 26 Set Max Address Extended 26 Set.
36 SV35 Series SATA Product Manual, Rev. D.
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Seagate Technology LLC 920 Disc Drive, Scotts Valley, California 95066-4544, USA Publication Number: 100562053, Rev. D, Printed in U.S.A..
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Seagate ST2000VX002 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Seagate ST2000VX002 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Seagate ST2000VX002 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Seagate ST2000VX002 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Seagate ST2000VX002, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Seagate ST2000VX002.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Seagate ST2000VX002. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Seagate ST2000VX002 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
