Manuale d’uso / di manutenzione del prodotto Video 2.5 HDDs 320GB Video 2.5 del fabbricante Seagate
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Product Manual Seagate ® Video 2.5 HDD Gen 2 100685366 Rev. E December 2012 ST500VT000 ST320VT000 ST250VT000.
© 2012 Seagate Technology LLC. All rights reserved. Publication number: 100685366, Rev. E December 2012 Seagate, Seagate Technology and the Wave logo are registered trademarks of Seagate Technology LLC in the United States and/or other countries. Seagate Video 2.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E III C ONTENTS S EAGATE T ECHNOLOGY S UPPORT S ERVICES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.0 I NTRODUCTION . . . . . . . . . . . . . . . . . . . .
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E IV F IGURES F IGURE 1T YPICAL 5V S TARTUP AND O PERATION C URRENT P ROFILE . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 F IGURE 2A TTACHING SATA C ABLING . . . . . . . . . . . . . . . . .
Seagate Video 2.5 HDD Product Manual, Rev. E 1 For information regarding online support and services, visit http://www.seagate.com/www/en-us/about/contact_us/ Available services include: • Presales .
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 2 1.0 I NTRODUCTION This manual describes the functional, mechanical and interface specifications for the following Seagate ® Video 2.5 HDD model drives: These drives provide the following key features: 5400-RPM spindle speed.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 3 2.0 D RIVE S PECIFICATIONS Unless otherwise noted, all specifications are measured under ambient conditions, at 25°C, and nominal power.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 4 D RIVE S PECIFICATIONS 2.1 F ORMATTED C APACITY F ORMATTED C APACITY (1) 1. One GB equals one billion bytes when referring to hard drive capacity. Accessible capacity may vary depending on operating environment and formatting.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 5 D RIVE S PECIFICATIONS 2.3 R ECORDING AND I NTERFACE T ECHNOLOGY Recording method Perpendicular Recording density 1958 Kb/in Track density 360 ktracks/in avg Areal density 705 Gb/in 2 avg Spindle speed 5400 RPM +/- 0.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 6 D RIVE S PECIFICATIONS 2.6 S TART / STOP TIMES Table 3 Start/stop times Typical seek times (ms) Typical Max @ 25 ° C Power-on to ready (sec) 3.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 7 D RIVE S PECIFICATIONS 2.7.1.1 Typical current profiles The typical 5V startup and operation current profile is shown in Figure 1 .
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 8 D RIVE S PECIFICATIONS 2.7.4 Power management modes The drive provides programmable power management to provide greater energy efficiency. In most systems, power management is controlled through the system setup program.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 9 D RIVE S PECIFICATIONS 2.8 E NVIRONMENTAL S PECIFICATIONS This section provides the temperature, humidity, shock, and vibration specifications for Momentus drives. Ambient temperature is defined as the temperature of the environment immediately surrounding the drive.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 10 D RIVE S PECIFICATIONS 2.8.2.2 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.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 11 D RIVE S PECIFICATIONS 2.11 R ELIABILITY 2.11.1 Annualized Failure Rate (AFR) The product will achieve an Annualized Failure Rate (AFR) of 0.55 % when operated in an environment of ambient air temperatures of 25°C.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 12 D RIVE S PECIFICATIONS Korean RRL If these drives have the Korean Communications Commission (KCC) logo, they comply with paragraph 1 of Article 1.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 13 D RIVE S PECIFICATIONS 2.13 E NVIRONMENTAL P ROTECTION Seagate designs its products to meet environmental protection requirements worldwide, including regulations restricting certain chemical substances.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 14 C ONFIGURING AND M OUNTING THE D RIVE 3.0 C ONFIGURING AND M OUNTING THE D RIVE This section contains the specifications and instructions for configuring and mounting the drive.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 15 3.4 D RIVE M OUNTING You can mount the drive in any orientation using four screws in the side-mounting holes or four screws in the bottom-mounting holes. Refer to Figure 3 for drive mounting dimensions.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 16 S ERIAL ATA (SATA) I NTERFACE 4.0 S ERIAL ATA (SATA) I NTERFACE These drives use the industry-standard Serial ATA interface that supports FIS data transfers. It supports ATA programmed input/ output (PIO) modes 0–4; multiword DMA modes 0–2, and Ultra DMA modes 0–6.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 17 N OTES 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.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 18 S ERIAL ATA (SATA) I NTERFACE 4.3 S UPPORTED ATA C OMMANDS Table 9 lists Serial ATA standard commands that the drive supports. For a detailed description of the ATA commands, refer to the Serial ATA International Organization:Serial ATA (Revision 2.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 19 S ERIAL ATA (SATA) I NTERFACE S.M.A.R.T. Enable/Disable Auto Offline B0h/DBh S.M.A.R.T. Enable One Attribute Modification B0h/E0h S.M.A.R.T. Execute Offline B0h/D4h S.M.A.R.T. Free Fall Protection Host Interface FEh S.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 20 S ERIAL ATA (SATA) I NTERFACE 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 10 .
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 21 S ERIAL ATA (SATA) I NTERFACE 62 Retired 0000 H 63 Multiword DMA active and modes supported (see note following this table) xx 07 H 64 Advanced P.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 22 S ERIAL ATA (SATA) I NTERFACE 108-111 The mandatory value of the world wide name (WWN) for the drive. NOTE: This field is valid if word 84, bit 8 is set to 1 indicating 64-bit WWN support. Each drive will have a unique value.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 23 S ERIAL ATA (SATA) I NTERFACE 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.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 24 S ERIAL ATA (SATA) I NTERFACE 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.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 25 I NDEX A acoustics 10 active mode 8 Address 18 agency certification 11 ambient temperature 5 Annualized Failure Rate (AFR) 11 areal density 5 ATA.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 26 I NDEX N noise 7 nominal power 5 nonoperating shock 9 nonoperating vibration 10 nonrecoverable read errors 11 O operating shock 9 operating vibra.
S EAGATE V IDEO 2.5 HDD P RODUCT M ANUAL , R EV . E 27 V vibration 9 voltage dips, interrupts 10 voltage tolerance 7 W warranty 11 weight 5 width 5 Write Buffer 19 Write DMA 19 Write DMA Extended 19 W.
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:
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In una situazione in cui hai già il Seagate Video 2.5 HDDs 320GB Video 2.5, 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 Video 2.5 HDDs 320GB Video 2.5.
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 Video 2.5 HDDs 320GB Video 2.5. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Seagate Video 2.5 HDDs 320GB Video 2.5 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.
