Manuale d’uso / di manutenzione del prodotto Barracuda Spinpoint 500GB del fabbricante Seagate
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Product Manual Barracuda ® Gen 14 100686584 Rev. E June 2012 ST3000DM001 ST2000DM001 ST1500DM003 ST1000DM003 ST750DM003 ST500DM002 ST320DM000 ST250DM000.
© 2012 Seagate Technology LLC. All rights reserved. Publication number: 100686584, Rev. E June 2012 Seagate, Seagate Technology and the Wave logo are registered trademarks of Seagate Technology LLC in the United States and/ or other countries.
Barracuda SATA Product Manual, Rev. E Contents Seagate Technology Support Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 1.0 Introduction . . . . . . . . . . . . . . . . . . . . . . . . .
Barracuda SATA Product Manual, Rev. E.
Barracuda SATA Product Manual, Rev. E Figures Figure 1 Attaching SATA cabling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 Figure 2 Mounting dimensions (3-disk: 3TB, 2TB; 2-disk: 1.5TB models) .
Barracuda SATA Product Manual, Rev. E.
Barracuda SATA Product Manual, Rev. E 7 For information regarding online support and services, visit http://www .seag ate.com/www/en-us/about/ contact_us/ Available services include: • Presales &.
8 Barracuda SATA Product Manual, Rev. E.
Barracuda SATA Product Manual, Rev. E 9 1.0 Introduction This manual describes the functional, mechanical and interface specifications for the following Seagate Barracuda ® model drives: These drives provide the following key features: • 7200 RPM spindle speed.
10 Barracuda SATA Product Manual, Rev. E Introduction www.seagate.com The SATA host adapter contains a set of registers that shadow the contents of the traditional device registers, referred to as the Shadow Register Block. All SATA devices behave like Device 0 devices.
Barracuda SATA Product Manual, Rev. E 11 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 models: 2.
12 Barracuda SATA Product Manual, Rev. E Drive Specifications www.seagate.com *All specifications above are based on native configurations. ** One GB equals one billion bytes and 1TB equals one trillion bytes when referring to hard drive capacity. Accessible capacity may vary depending on operating environment and formatting.
Barracuda SATA Product Manual, Rev. E 13 www.seagate.com Drive Specifications Table 2 Drive specifications summary for 500GB, 320GB and 250GB models Drive Specification* ST500DM002 ST320DM000 ST250DM0.
14 Barracuda SATA Product Manual, Rev. E Drive Specifications www.seagate.com * All specifications above are based on native configurations. ** One GB equals one billion bytes and 1TB equals one trillion bytes when referring to hard drive capacity. Accessible capacity may vary depending on operating environment and formatting.
Barracuda SATA Product Manual, Rev. E 15 www.seagate.com Drive Specifications 2.3 Default logical geometry • Cylinders : 16,383 • Read/write heads : 16 • Sectors per track : 63 LBA mode When add.
16 Barracuda SATA Product Manual, Rev. E Drive Specifications www.seagate.com 2.5 Physical characteristics 2.6 Seek time Seek measurements are taken with nominal power at 25°C ambient temperature.
Barracuda SATA Product Manual, Rev. E 17 www.seagate.com Drive Specifications 2.7 Start/stop times Time-to-ready may be longer than normal if the drive power is removed without going through normal OS powerdown procedures. 2.8 Power specifications The drive receives DC power (+5V or +12V) through a native SATA power connector.
18 Barracuda SATA Product Manual, Rev. E Drive Specifications www.seagate.com * During periods of drive idle, some offline activity may occur according to the S.M.A.R.T. specification, which may increase ac oustic and power to operational levels. †5W IDLE with DIPLM Enabled 2.
Barracuda SATA Product Manual, Rev. E 19 www.seagate.com Drive Specifications 2.8.3 Voltage tolerance Voltage tolerance (including noise): •5 V ±5% • 12V +10% / -7.5% 2.8.4 Power-management modes The drive provides programmable power management to provide greater energy efficiency.
20 Barracuda SATA Product Manual, Rev. E Drive Specifications www.seagate.com 2.9 Environmental specifications 2.9.1 Ambient temperature Ambient temperature is defined as the temperature of the environment immediately surrounding the drive. Actual drive case temperature should not exceed 69°C (156°F) within the operating ambient conditions.
Barracuda SATA Product Manual, Rev. E 21 www.seagate.com Drive Specifications 1TB, 750GB, 500GB, 320GB and 250GB models The non-operating shock level that the drive can experience without incurring ph.
22 Barracuda SATA Product Manual, Rev. E Drive Specifications www.seagate.com 2.10.1 Test for Prominent Discrete Tones (PDTs) Seagate follows the ECMA-74 standards for measurement and identification of PDTs. An exception to this process is the use of the absolute threshold of hearing.
Barracuda SATA Product Manual, Rev. E 23 www.seagate.com Drive Specifications Korean RRL If these drives have the Korean Communications Commission (KCC) logo, they comply with paragraph 1 of Article 1.
24 Barracuda SATA Product Manual, Rev. E Drive Specifications www.seagate.com 2.14.2 China Restriction of Hazardous Substances (RoHS) Directive This product has an Environmental Protection Use Period (EPUP) of 20 years.
Barracuda SATA Product Manual, Rev. E 25 3.0 Configuring and Mounting the Drive This section contains the specifications and instructions for configuring and mounting the drive.
26 Barracuda SATA Product Manual, Rev. E Configuring and Mounting the Drive www.seagate.com Figure 1 Attaching SATA cabling Each cable is keyed to ensure correct orientation.
Barracuda SATA Product Manual, Rev. E 27 www.seagate.com Configuring and Mounting the Drive Figure 3 Mounting dimensions (1-disk: 1TB and 750GB models) Temperature Check Point.
28 Barracuda SATA Product Manual, Rev. E Configuring and Mounting the Drive www.seagate.com Figure 4 Mounting dimensions (1-disk: 500GB, 320GB and 250GB models) Recommended case temperature measuremen.
Barracuda SATA Product Manual, Rev. E 29 4.0 SATA Interface These drives use the industry-standard Serial ATA (SATA) interface that supports FIS data transfers. It supports ATA programmed input/output (PIO) modes 0 to 4; multiword DMA modes 0 to 2, and Ultra DMA modes 0 to 6.
30 Barracuda SATA Product Manual, Rev. E SATA Interface www.seagate.com Notes 1. All pins are in a single row, with a 1.27 mm (0.050 in) pitch. 2. The comments on the mating sequence apply to the case of backplane blindmate connector only. In this case, the mating sequences are: • the ground pins P4 and P12.
Barracuda SATA Product Manual, Rev. E 31 www.seagate.com SATA Interface Download Microcode 92 H Execute Device Diagnostics 90 H Flush Cache E7 H Flush Cache Extended EA H Format Track 50 H Identify De.
32 Barracuda SATA Product Manual, Rev. E SATA Interface www.seagate.com 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: 00 H 01 H 02 H 03 H 04 H Set Max Address Extended 37 H Set Multiple Mode C6 H Sleep E6 H S.
Barracuda SATA Product Manual, Rev. E 33 www.seagate.com SATA Interface 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 on page 30.
34 Barracuda SATA Product Manual, Rev. E SATA Interface www.seagate.com 59 Number of sectors transferred during a Read Multiple or Write Multiple command xxxx H 60–61 Total number of user-addressable LBA sectors available (see Section 2.
Barracuda SATA Product Manual, Rev. E 35 www.seagate.com SATA Interface 92 Master password revision code FFFE H 93 Hardware reset value xxxx H 94 Automatic acoustic management 8080 H 95–99 ATA-reserved 0000 H 100–103 Total number of user-addressable LBA sectors available (see Section 2.
36 Barracuda SATA Product Manual, Rev. E SATA Interface www.seagate.com 2 Media serial number is supported. 3 Media Card Pass Through Command feature set is supported. 4 Streaming feature set is supported. 5 GPL feature set is supported. 6 WRITE DMA FUA EXT and WRITE MULTIPLE FUA EXT commands are supported.
Barracuda SATA Product Manual, Rev. E 37 www.seagate.com SATA Interface 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.
38 Barracuda SATA Product Manual, Rev. E SATA Interface www.seagate.com 4.3.3 S.M.A.R.T. commands S.M.A.R.T. provides near-term failure prediction for disk drives. When S.M.A.R.T. is enabled, the drive monitors predetermined drive attributes that are susceptible to degradation over time.
Barracuda SATA Product Manual, Rev. E 39 A ACA 23 acceleration 21 acoustics 21 Active 19 Active mode 19 Agency certification 22 altitude 20 Ambient temperature 20 ambient temperature 16, 17 areal dens.
40 Barracuda SATA Product Manual, Rev. E mounting the drive 25 N noise 18 nominal power 16 Nonoperating shock 20 Nonoperating vibration 21 O operating 17, 18 Operating power 17 Operating shock 20 Oper.
Barracuda SATA Product Manual, Rev. E 41 U UL60950-1 22 V voltage 17 Voltage dips, interrupts 22 Voltage tolerance 19 W weight 16 wet bulb temperature 20 width 16 Write Buffer 32 Write DMA 32 Write DM.
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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.
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 Barracuda Spinpoint 500GB 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 Barracuda Spinpoint 500GB - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Seagate Barracuda Spinpoint 500GB imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Seagate Barracuda Spinpoint 500GB ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Seagate Barracuda Spinpoint 500GB, 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 Barracuda Spinpoint 500GB.
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 Barracuda Spinpoint 500GB. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Seagate Barracuda Spinpoint 500GB 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.
