Manuale d’uso / di manutenzione del prodotto ST9408114AB del fabbricante Seagate
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Prod uct Ma nu al Momentus ® 5400.2 Bla de Ser ver 10036 761 1 Rev . B Aug ust 2007 ST91 00 823A B ST98 08 21 1AB ST96 08 22AB ST94 08 1 14A B.
©2004- 2007, Seagat e T echnology LL C All rig hts reserv ed. Pub lication nu mber: 10036761 1, Rev . B Aug ust 2007 Sea gate , Seagate T ech nology and the W ave logo a r e regi stered tra demarks of Seag ate T echnol ogy LLC in th e United S tates and/or o ther countries.
Momen tus 5400.2 Blade S erver Product Manu al, Rev. B i Conte nts 1.0 In troduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2.0 Dr ive specification s . .
ii Momentus 5 400.2 Blade Server Product Man ual, Rev. B.
Momen tus 5400.2 Blade S erver Product Manu al, Rev. B iii List o f Figur es Figure 1. Momen tus 5400.2 B lade Server P ATA disc d rive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Figure 2. Typical 5V star tup and operatio n current profile .
iv Momentus 5 400.2 Blade Server Product Man ual, Rev. B.
Momen tus 5400.2 Blade S erver Product Manu al, Rev. B 1 1.0 I ntroducti on This man ual describes the fu nctional, mechan ical and interface specifications fo r the following S eagate ® Mom e ntu s ® 5400.
2 Momentus 5 400.2 Blade Server Product Man ual, Rev. B.
Momen tus 5400.2 Blade S erver Product Manu al, Rev. B 3 2.0 Drive specificati ons Unles s otherwi se noted, all specific ations are m easur ed u nder ambient con ditions, at 25°C, a nd nominal pow er.
4 Momentus 5 400.2 Blade Server Product Man ual, Rev. B * During p eriod s of dri ve idl e, some offl ine a cti vity m ay occur , ac cor ding to the S .
Momen tus 5400.2 Blade S erver Product Manu al, Rev. B 5 2.2 Forma tte d ca pacity 2.3 Def ault logi cal geo metry LBA mode When addre ssing these drives in LBA mode, all blo cks (sectors) ar e consecutively number ed from 0 to n–1, where n is the number of guara nteed sector s as defined above .
6 Momentus 5 400.2 Blade Server Product Man ual, Rev. B 2. 5 Record in g an d int er fac e tech no lo gy 2.6 Phy sical ch ar acte ri stics T ech nology S p ecification Int erfa ce Parallel A T A Recor.
Momen tus 5400.2 Blade S erver Product Manu al, Rev. B 7 2.7 S ee k time Seek mea surem ent s a re t ake n w ith nom inal po wer a t 25 °C amb ient tempe ratur e.
8 Momentus 5 400.2 Blade Server Product Man ual, Rev. B 2. 9 Pow er spe cif ica ti on s The dr ive re ceives DC powe r (+5V) thro ugh the interface co nnector . 2. 9.1 Powe r consum ption Power requir emen ts for the dr ives are l isted i n the ta ble on p age 8 .
Momen tus 5400.2 Blade S erver Product Manu al, Rev. B 9 2.9.1.1 T ypical current profile Figure 2. T ypi cal 5V st artup and operation current p rofile 2.9.2 Conduct ed noise Input noise r ipple is measured at th e host system power supply across an equivalen t 15-ohm resistive load on the +5 volt line.
10 Momentus 5 400.2 Blade Server Product Man ual, Rev. B 2.1 0 Envir on ment al spec ifica t i ons 2.10.1 Ambient t emperatu re Amb ient temp erature is defined as the te mperature o f the envi ronmen t immedi ately su rrounding the d rive.
Momen tus 5400.2 Blade S erver Product Manu al, Rev. B 11 2.10.5 S hock All shock specifi cations assume that the dri ve is mounted secure ly with the input shock applied at the drive mounting screws. Shock may b e applied i n the X, Y or Z axis. 2.10.
12 Momentus 5 400.2 Blade Server Product Man ual, Rev. B 2. 1 1 Aco us tic s Drive acoustics are measured as over all A-weighte d ac oustic sound power levels (no pur e tones). A ll me a - sureme nts are con sistent with ISO document 7779. Sound pow er m easuremen ts are taken und er essentially free- field cond itions ove r a reflecting plane.
Momen tus 5400.2 Blade S erver Product Manu al, Rev. B 13 2.13 Reliab ility 2.1 4 A gen cy cer t ifica t ion 2.14.1 Safe ty certific ation The drives ar e recognized in accord ance with UL 1950 and CSA C22. 2 (950) and meet all applicabl e sections of IEC9 50 and EN 60950 as tested by TUV North Am erica.
14 Momentus 5 400.2 Blade Server Product Man ual, Rev. B Korean RRL If these drives have the Korea Mi nistry of Informatio n and Communicat ion (MIC) logo, they comply with para - graph 1 of Article 1.
Momen tus 5400.2 Blade S erver Product Manu al, Rev. B 15 If necessary , you should consult your dealer or an ex per ienced radio/tele vi sion technici an for addition al sug - gestions.
16 Momentus 5 400.2 Blade Server Product Man ual, Rev. B.
Momen tus 5400.2 Blade S erver Product Manu al, Rev. B 17 3.0 Conf igurin g and m ountin g the dri ve This secti on cont ains the spec ifications an d instructions for con figuring and mounting th e drive.
18 Momentus 5 400.2 Blade Server Product Man ual, Rev. B 3.2.2 Cable- select option Compute rs that use cable select dete rmine the master and slave drives by sel ecting or deselecti ng pin 28, CSE L, on the inter face bus. Master and slave drives a r e determined by t heir physical positi on on the ca ble.
Momen tus 5400.2 Blade S erver Product Manu al, Rev. B 19 4.0 A T A interface These drive s use the industry-st andard A T A ta sk file inte rf ace that suppor ts 16-bit d ata transfe rs. It support s A T A prog rammed inp ut/output (PIO) mo des 0–4; multiw ord DMA m odes 0–2, and U ltra DM A modes 0–5.
20 Momentus 5 400.2 Blade Server Product Man ual, Rev. B 4.1.1 Sup port ed A T A com mands The follow ing tab le lists A T A-standar d commands that the dr ive supports. For a detailed de scription of the A T A comman ds, refer to the Draf t A T A-6 S tandard.
Momen tus 5400.2 Blade S erver Product Manu al, Rev. B 21 Secu r i t y Unl o ck F2 H Seek 70 H Set Drive Parameters 91 H Set Features EF H Set Max Address F9 H Note: Individual Set Max com - mands are ident ified by the value placed in the Set Max F eatures register as defined to the right.
22 Momentus 5 400.2 Blade Server Product Man ual, Rev. B Security Freez e Lock F5 H Security Dis able Password F6 H T able 6: S uppo rt e d com ma nds Command n ame Command co de (in hex).
Momen tus 5400.2 Blade S erver Product Manu al, Rev. B 23 4.1.2 Ident ify D evice com mand The Id entify Device comm and (com mand code E C H ) tra nsfers infor m ation abou t the drive to the host following power up . The dat a is organi zed as a single 512 -byte block of dat a, whose cont ents are shown in T ab le 6 on page 20 .
24 Momentus 5 400.2 Blade Server Product Man ual, Rev. B 59 Number of sectors transferred during a Read Multiple or Write Multiple command xxxx H 60–61 T otal number of user-addressable LBA s ectors available (see Section 2.
Momen tus 5400.2 Blade S erver Product Manu al, Rev. B 25 255 Integrity word xxA 5 H Note. See t he bit descripti ons below for words 63, 88, 9 3 and 94 of the Identify Dr i ve dat a. Description (if bit is set to 1) Bit Wor d 63 0 Multiword DMA mode 0 is s upported.
26 Momentus 5 400.2 Blade Server Product Man ual, Rev. B 4.1.3 Set Feat ures com mand This com man d con trol s t he im pleme nt ation of var ious f eatur es th at th e dr iv e sup port s. Wh en th e dr ive r eceives this command, it se ts BSY , checks the con tents of the F eatures reg ister , clears BSY and generate s an inter - rupt.
Momen tus 5400.2 Blade S erver Product Manu al, Rev. B 27 5.0 Seagate T echnolo gy suppo r t service s Inter net For info rmation regardi ng Sea gate product s and servi ces, visit www .se a g ate.com . Wo rldwide support is availa ble 24 hour s daily by email fo r your questi ons.
28 Momentus 5 400.2 Blade Server Product Man ual, Rev. B Custo mer Se rvice Op erat ions W arranty Ser vice Seag ate of fer s worldw ide custom er supp ort for Seagate pro duct s.
Momen tus 5400.2 Blade S erver Product Manu al, Rev. B 29 Index Numerics 3D De fense System 1 A acoustics 12 agency cer tification (re gulatory) 13 altitude 1 0 ambient condi tion s 3 ambient temp era.
30 Momentus 5 400.2 Blade Server Product Man ual, Rev. B inte rleave 6 internal d ata-transfer r ate OD 6 ISO do cument 777 9 12 J jumper settings 17 K Kore an RRL 14 L LBA m o de 5 length 6 Load/U nl.
Momen tus 5400.2 Blade S erver Product Manu al, Rev. B 31 shock 11 signal s 19 single-tr ack seeks 7 Sleep 8 , 21 sound 1 2 specifications 3 spindl e speed 6 Spinup 8 spinup po w er 8 Stand by 8 , 21 .
32 Momentus 5 400.2 Blade Server Product Man ual, Rev. B.
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Sea g ate T echnolog y LLC 920 D isc Driv e, Scotts V alley , Calif ornia 9 5066-454 4, USA Pub lication N umber: 10036761 1, Re v . B, Prin t ed in U.
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 ST9408114AB 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 ST9408114AB - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Seagate ST9408114AB imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Seagate ST9408114AB ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Seagate ST9408114AB, 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 ST9408114AB.
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 ST9408114AB. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Seagate ST9408114AB 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.
