-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 1
•• •••• •••• •••• ••• •••• •••• • •• •••• •••• •••• ••• •••• •••• • •• •••• •••• •••• ••• •••• •••• • •• •••• •••• •••• ••• •••• •••• • •• ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 2
Con ten ts Prefac e .. ... . . . .. .... ... . . ... . ... ... . . ... . .. .. . ... ... . .. .. . .. .... . . ... . .. .. . .. .... ... . . . .. .... . 1 El e ctr o s tatic discharge pr o t e c tio n . . . .. . . . .. . . . .. . . . . .. . . . .. . . . .. . . . .. . . . . . .. . . . .. 1 I mpo r tant s a fety inf ormati o n a n d p r e c autions . ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 3
Bar racud a 4 L P Installat ion Guide, R ev . B 1 Pref ace This manual co n t ains infor mation for u s er s of the Seaga te® Bar racu da 4 L P SCSI di s c drives. It p r o v i d es s u pport s er vices, perf ormance s pecifi cations , an d init ial setup inf ormati o n . A d d i - tiona l i nform ation i s available in the Bar racu da 4LP Pro duc ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 4
2 Barracuda 4 L P Install ation Guide, Re v . B • T urn of f the powe r before r emov in g or install ing the DC power cable. • Do not remove any cir cuit boards f rom t h e drive. • Never u se an ohmmet e r on any cir c ui t boards. • W h e n installi n g the drive on a carr ier or t r a y , discha rge th e carr ier or t ray pr ior to i n ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 5
Bar racud a 4 L P Installat ion Guide, R ev . B 3 stacke d verti c al ly , p ay special a tt ention t o t h e top w h e re t em- perat ure s are usually highest. • Foll o w the preca ut ions listed a bo ve in “ Electr o st a tic disch arge pr ote c t ion.” • Do not remove a ny circuit boards f r om the drive. Retur n t he enti re dri ve f o ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 6
4 Barracuda 4 L P Install ation Guide, Re v . B This unit is a co m p onent par t and as su c h is not mea nt to c ompl y wi th FCC or similar nati onal requir e m e nt s a s a stand-al o n e unit . Engineering radiat e d emissions te s t re s ul ts a re available t h ro ug h the Seag at e Saf ety Depart ment to a s sist t he subs ystem designe r . ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 7
Bar racud a 4 L P Installat ion Guide, R ev . B 5 Beach te n Sie i n jede m Fall die fol g enden W a rn-und V o r sich t- shinweise: • Beach ten Sie alle W arn- und V or sichtshinweise in d i e s e m Handbu ch. • T ref f e n Sie beim Betr ieb, b e i der I n stal lation o d er bei der Entf ernung der Ei n h ei t angemes sene Sicherheit s vorkehr ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 8
6 Barracuda 4 L P Install ation Guide, Re v . B • Di e v o r monti e r t e K o pf- u nd F e stplatteneinhe i t (HDA) nicht au s dem L aufwer k neh m en! Falls die HDA b eschä dig t is t, s chicke n Si e d a s gesamte L aufwer k z u r Reparat u r ein. • Di e HDA i st nich t v o r Or t reparierb a r u nd darf nich t a u seinan- dergenommen werde ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 9
Bar racud a 4 L P Installat ion Guide, R ev . B 7 magnetische St r a h l u n g s i n d für Design er von Unter systemen auf Anfr ag e v o n d er Seaga t e-Sicherheit s abteil u n g erhältl ich . E ur o p ean Uni on C om p l i ance I f this mode l has th e CE Marking, i t compli e s wi t h the Europea n Union requir em e nt s of t h e Electr omag ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 10
8 Barracuda 4 L P Install ation Guide, Re v . B T echn ical sup po rt services If you nee d assistanc e ins t alli ng your dr ive, cons ul t you r dealer . Dealer s are f am il i ar with thei r unique sy s t em c o nf igurati ons an d can h el p you w it h system co n f lict s and other technical issu es. I f you n e ed additional assistance wi th ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 11
Bar racud a 4 L P Installat ion Guide, R ev . B 9 SeaBO A R D ® SeaBOARD i s a c o m put er bull e t in board system ( BBS) that con- t a i n s inform ation abou t Seaga te’ s disc and tape d riv e p r od u cts and is av ai lable 2 4 hours daily . S e t y o ur c o m m un i cations soft - war e to eight data bi ts, no pari ty , and on e stop bi t ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 12
1 0 Barracuda 4L P Install ation Gui d e, R ev . B S eagate T e chn ology F AX s ervi ce s SeaF A X ® Y ou can u s e a touch-tone teleph one t o a c cess Sea gate’s auto- mat ed F AX system to receive techn ic a l s u p port in f ormati o n b y return F AX. T h i s se r vice is available 24 h our s d ai ly . S eag ate t e chn ical sup port F AX ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 13
Bar racud a 4 L P Installat ion Guide, R ev . B 1 1 Befor e c a l ling, note your s ystem confi g ur ation and dri ve model number (ST xxx x ). T her e are s e veral technical s upport phon e numbers available for var ious Se a gate p r od u cts. SeaT D D ™ 4 08-944-912 1 Using a telecommunications d evice for t h e deaf ( TDD), y ou c a n send q ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 14
1 2 Barracuda 4L P Install ation Gui d e, R ev . B Gen e r a l des c r i ptio n Bar racu da 4L P SCSI disc drive s a r e high-speed , ra n dom- a c cess digi tal- dat a storage dev ic e s. Th e d rive i s a com ponen t for inst alla t i on in a n e ncl os ure desi gned for the dr i ve. T h is is often a rack w i t hi n the syst em or an exter n al ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 15
Bar racud a 4 L P Installat ion Guide, R ev . B 1 3 T able 1. Drive charact e r ist ics I nterf a c e Ul traSCSI [ 1] Capac ity Format ted [ 2 ] Unform att ed ST3 4371 4.35 Gb yt e [ 2] 5.31 Gbyte ST3 2171 2.16 Gb yt e [ 2] 2.65 Gbyte ST3 4571 4.55 Gb yt e [ 2] 5.54 Gbyte ST3 2271 2.26 Gb yt e [ 2] 2.77 Gbyte Recording C y l inders ( u ser) 5,178 R ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 16
1 4 Barracuda 4L P Install ation Gui d e, R ev . B [2 ] St an da rd facto ry un it s are fo rm att ed 51 2 da ta byte s p e r secto r wit h spa rin g eq ui vale nt t o eig ht y spa re sect ors p er e i g h t cyli nd er r eg io n . Sp a res a re l oca ted a t th e e n d of ea ch spa rin g re g io n. [3 ] In clu de s co nt rol ler ov e rhe ad . T abl ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 17
Bar racud a 4 L P Installat ion Guide, R ev . B 1 5 T able 2b. DC p o w er r equir ements ( Amps) [1] Measured wi t h an a ve r a ge reading DC a mm eter . Instanta- neous + 1 2V c u r rent p eaks w i l l ex c eed th e se values. [ 2 ] A – 10 % d r o op is permi s sible duri n g init ial star t of the s pindle but m u s t return t o ±5% befor e ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 18
1 6 Barracuda 4L P Install ation Gui d e, R ev . B [ 5 ] See “Conduc t ed n oi s e i mmunity” in the Barr a c uda 4LP Prod- uct Manu al. Th e s p ecif ied voltage tolerance is inclusive of ripple, noise, and tra n sient respon se. [6] Operat ing c ondit ion is d efined as random se e k read opera- tions with a block c o unt of 64. General Notes ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 19
Bar racud a 4 L P Installat ion Guide, R ev . B 1 7 Init ial s etu p in fo rmatio n The general infor mation b e gi nning on thi s pa g e a p pl i es to all of the Barr a cuda 4LP dr ive models. Af t e r r ea d ing the g eneral in f or- mat ion t opics, r ef er to t he ap pr o pr iate d r ive-spec i fic section l isted below for a d d i tional info ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 20
1 8 Barracuda 4L P Install ation Gui d e, R ev . B SC SI ID ju mper s Each de v i c e o n the SCSI chain must h a ve a u ni q ue SCSI I D. The host s ystem’s SCSI co n t roll er usually u ses t h e ID that h a s th e highes t p r iori ty interr u p t in t h e SCSI I /O s y st e m . T his is always ID7. ID0 is l o w e st prior ity i n an 8- bit I ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 21
Bar racud a 4 L P Installat ion Guide, R ev . B 1 9 the c ase, c hange the I D so that e ac h d e vice on the SCSI chain has its own unique I D. Als o chec k yo ur s ystem or contr o l ler user ’ s m a nual to ensure t h a t you have not viol a t e d i t s SCSI ID numbering reco m men dati on s. Dri ve term i nati on If yo u are installi ng a Bar ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 22
2 0 Barracuda 4L P Install ation Gui d e, R ev . B For i n f ormat ion about how to t er minate y o ur d r ive, r e f er to t he appropri ate dri v e- specific s e ct ion. Fi gu r e 2. SCSI bus t erminat ion T erm i na tor po wer Y ou u s uall y wi ll not n ee d to chang e t his option and c an n o r mall y l eave the d r ive c onfi g u r e d as it ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 23
Bar racud a 4 L P Installat ion Guide, R ev . B 2 1 Figur es 3a, 3 b, 3c, and 3d s h ow t y p i c al drive conn ecti o n s. T h e following t able lists t h e m ax i mum cable lengths and n u m b er of device s w i th s in g le-end ed I/O circ uits allowed on a daisy -c hain cable f or < 1 0 and < 20 M transfer s/s ec I /O d a t a tra n s f e ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 24
2 2 Barracuda 4L P Install ation Gui d e, R ev . B Fi gur e 3 a . Fift y pin I/ O conne ct ion t o dri v e Fi g ur e 3b. Si x t y-eight pin c onnecti on to drive Pin 1 HDA Pin 1 HDA ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 25
Bar racud a 4 L P Installat ion Guide, R ev . B 2 3 [ 1] “ X” mea ns u p t o 6 or th e max im um al l o w ab le n um ber of d ev ic es on th e SCSI bu s. Se e T a b le 4 a n d sy s t e m d ocu me n t ati o n . Fi gu r e 3c. Mul tiple dr ive conne ct ion t o host adapter Host Adapter PCB Pin 1 (check your adapter for Pin 1 location) ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 26
2 4 Barracuda 4L P Install ation Gui d e, R ev . B [1 ] Do n ot mi x “W” an d “ WD” m o de l d rive s on th e d a i sy ch ai n . [2 ] “X ” me a ns up to 15 or th e m axim u m a ll owa bl e n u m b er o f d evices o n th e SCSI bu s. Se e T a b le 4 a n d sy s t e m d ocu me n t ati o n . [ 3 ] Exte rn al ter m i n a to r . Fi gu r e 3d. ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 27
Bar racud a 4 L P Installat ion Guide, R ev . B 2 5 Not e. This drive mo d el plugs directly i nto a ba c kplane c on nec- tor and t her efore uses no cab le s . Fi gu r e 3e. Dr ive model “ W C” or “DC” w it h si n g l e 80- pin I/O and power conn ect o r ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 28
2 6 Barracuda 4L P Install ation Gui d e, R ev . B P ro vidin g ade qu ate cool i n g The en c l o sure d esign must ensure adeq uate cooling for t h e dr iv e . The maximum ambient t emperatur e is 50 ° C. The drive ’s product m a nual (7776 7491) d e scri b es how to evalu- ate the air - f low design. The evaluation consists of e n suri n g th ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 29
Bar racud a 4 L P Installat ion Guide, R ev . B 2 7 Kü hl un g des S ystem s D ie G ehäuseko nstr ukt i on mu ß eine a usr eiche nde Kühl ung d e s L auf w er k es g ew ährl e i st en . Die U m ge bun gste mp era t ur da rf maximal 50 ° C betr agen. Die Pr odukt handb uch Bar racuda 4LP (Doku men t 7776 7491) en th al ten Anw eisung en zur B ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 30
2 8 Barracuda 4L P Install ation Gui d e, R ev . B . Fi gu r e 4. Suggested air f low Abbil du n g 4. Em pfohlener Lu f ts t romver lauf Above unit Über der Einheit Under unit Unter der Einheit Above unit Über der Einheit Under unit Unter der Einheit Note. Air flows in the direction shown (back to front) or in reverse direction (fr ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 31
Bar racud a 4 L P Installat ion Guide, R ev . B 2 9 M ou nti ng the d riv e an d co nne ctin g cable s Do not touc h the co nnector pins o r any c o m p onents on t h e con- t rol board wit h o ut o b serving stati c- disch a r g e pr e cautions. Al wa ys handle the d rive by the frame o nl y . The dr ive may b e moun ted in an y orien t a t ion (h ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 32
3 0 Barracuda 4L P Install ation Gui d e, R ev . B 1. Bef estigen Sie d a s Laufwerk m it vier 6- 32-UN C-Schr aube n am Geh äuse de s H ost -Syst em s. D ie bei den Se i t en de s Lau fwe rk es sin d mit je weil s zwei Bef es ti g ungsl öch er n ver s ehen, die Unt ersei te d es Laufwerk e s weist v ier weit ere Befesti g u ngslöch er auf. G em ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 33
Bar racud a 4 L P Installat ion Guide, R ev . B 3 1 defi ned i n IEC 950. Figure 5 pr o v i d es t h e pin inf ormati on for the D C power connec t o r . T o co n nect t h e DC power cable to t h e dr ive, simply i nsert the c a b l e end int o the drive’ s D C power c onnec tor . 4. Schließen Sie da s SCSI- Kabe l a n den SCSI- Stec kverbinder ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 34
3 2 Barracuda 4L P Install ation Gui d e, R ev . B Not e. Signal ground on the powe r contr o l board (PCB) and t he head and disc assembly (HDA) are c onnec te d t o gether in th is dr i v e a nd you cann ot sepa r ate t he m . The equipment in whi ch y ou have mou nte d t he drive is conne cte d dire c t ly to the HDA and PCB w it h o ut el ect r ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 35
Bar racud a 4 L P Installat ion Guide, R ev . B 3 3 t em ei nb a u en . D ie d a rau s u. U . res u lt ie ren de ve r s tä rk t e elektr omag net isc he Strahlung fäll t i n den Zuständigke i ts - bereich des Systemdes ig n er s. 5. Replace the host s ystem’s co ver . 5. Setzen S i e d a s Geh äuseo bert eil d e s H o s t -Sys tems wieder auf ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 36
3 4 Barracuda 4L P Install ation Gui d e, R ev . B Fi g ur e 6. Mount ing confi gu r atio n dimensions A F D E L [1] [3] B G [1] Mounting holes three on each side, 6-32 UNC. Max screw length into side of drive 0.15 in. (3.81 mm). Screw tightening torque 6.0 in-lb (.675 NM) max with minimum thread engagement o f 0.12 in. (3.05 mm).? ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 37
Bar racud a 4 L P Installat ion Guide, R ev . B 3 5 F orm atti ng th e d ri v e W arni n g . Form att i n g a dri v e erases all u s e r data. Be sure that you understand t his p r inciple b e f ore form atting a n y hard di sc dri v e. I t is not neces sary to form at a dri v e that previously ha s b e en used t o store data, unless your i ntentio ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 38
3 6 Barracuda 4L P Install ation Gui d e, R ev . B N dri v es N/ ND d ri ves secti on S etting the S CSI I D jum pe rs Use th e J6 c o n nector to s e t th e SCSI ID ( s ee Fi g ur e 7). T o chan ge the SCSI ID, inst a l l j umpe rs on t h e ap pro pr iate pi n s a s shown in t he i l lus t rati o n . Fi g ur e 7. Set ting the SCSI ID on model N dr ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 39
Bar racu da 4LP I n s tallati o n Guide, R e v . B 3 7 N dri v es T erm i na tin g th e dri ve “N ” mode l d r ive s are t ermi nated wi t h permanently m ou nt e d IC acti v e t ermi nators. If you install o ne of th ese dri v es and it is not on t h e e n d of the SCSI bus, disable the t ermi nators by r emov in g t h e jumper “TE” f r om ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 40
3 8 Barracuda 4L P Install ation Gui d e, R ev . B N dri v es T erm i na tor po wer There ar e three poss i ble ter minator p o w er ( TP ) configurat ions f or “ N” model dr ives ( s e e F i g u r e 9). Y o u will n ot normally n eed to chan ge t his option a nd c an l eave th e drive configured as i t w a s shipped f r o m t h e factory . Fi ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 41
Bar racu da 4LP I n s tallati o n Guide, R e v . B 3 9 N dri v es O th er app l i cab le j um p er opti on s Several oth e r j um p e r opti o ns ar e a v ai lable as il lustrat e d. Fi gur e 10. Addit ional jumper opti o n s Enable parity check of SCSI bus. Disable parity check. J2 Pin 1 Reserved Parity Check option Write protect = Off (en ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 42
4 0 Barracuda 4L P Install ation Gui d e, R ev . B W/WD drives W/ WD d ri ves secti on S etting the S CSI I D jum pe rs Use the J 6 jumpe r block to set the SCSI ID ( Figure 1 1). T o chan ge the SCSI ID , i n st a l l j umpe rs on t h e ap pro pr iate pi n s a s shown i n the il l ust rati o n . Optional conn ecti o n s to swit chi n g cir - cuit ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 43
Bar racu da 4LP I n s tallati o n Guide, R e v . B 4 1 W/ WD dr iv es Fi g ur e 12. Usi n g J 1 -Auxill ary connector fo r model “W” and “WD” dr ive al ternat e ID s e l e c t and LED connec tion J1-DC Power J1 68 Pin SCSI I/O Connector Drive HDA Rear SCSI ID = 8 SCSI ID = 9 SCSI ID = 10 SCSI ID = 11 SCSI ID = 12 SCSI ID = 13 SCSI ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 44
4 2 Barracuda 4L P Install ation Gui d e, R ev . B W/WD drives T erm i na tin g th e dri ve “W” model drives are termi n a t e d wit h permanently mo u nt e d IC acti v e t ermi nators. If you install o ne of th ese dri v es and it is not on t h e e n d of the SCSI bus, disable the t ermi nators by r emov in g t h e jumper “TE” f rom pin s ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 45
Bar racu da 4LP I n s tallati o n Guide, R e v . B 4 3 W/ WD dr iv es T erm i na tor po wer There ar e three poss i ble ter minator p o w er ( TP ) configurat ions fo r “W ” mode l d riv es (s ee Fig ure 14 ). Y o u will n o t norm al ly n e e d to c h a nge this opt ion and can l e ave t h e dr i v e c o nf igured as it was shipped f r om t he ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 46
4 4 Barracuda 4L P Install ation Gui d e, R ev . B W/WD drives O th er app l i cab le j um p er opti on s Ot h e r opti on jumpers ar e a v ai l ab l e as il lu s t rat ed bel ow . Fi gur e 15. Addit ional jumper opti o n s Enable parity check of SCSI bus. Disable parity check. J2 Pin 1 Reserved Parity Check option Write protect = Off (enab ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 47
Bar racu da 4LP I n s tallati o n Guide, R e v . B 4 5 WC/ DC d ri ves W C/DC d rive s se ctio n S etting the S CSI I D jum pe rs The SCSI I D for “WC” an d “DC” m odel drives is norm a l ly set over the SCSI bu s by th e host s y stem using c onnec to r c o nta cts 39 ( I D0), 40 (ID2) , 79 ( I D1 ) , and 80 (I D 3 ) . Users need not in s ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 48
4 6 Barracuda 4L P Install ation Gui d e, R ev . B WC/ DC d riv es Ap pl ica bl e j u m p er op tio n s Opt ion jumpers a r e av a i lable as i llustr ate d below . Fi gu r e 16. Jumper opti ons Enable parity check of SCSI bus. Disable parity check. Parity Check option Write protect = Off (enables writing) Write protect = On (disables writi ...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 49
...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 50
...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 51
...
-
Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC - page 52
S eagate T ech no l o gy , Inc. 92 0 Di sc Dri ve, S cotts V a l ley , CA 95066-45 44, US A Publicati o n Number: 7 7 767492 , Rev . B , Pr inted i n U S A ...
¿Tienes una pregunta acerca de Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC?
Utiliza el formulario que se encuentra abajo
Si con la ayuda del manual de instrucciones encontrado no has podido solucionar tu problema con Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC, haz una pregunta utilizando el formulario que se encuentra abajo. Si alguno de los usuarios ha tenido un problema parecido con Seagate BARRACUDA 4LP ST32171N/W/WC/WD/DC probablemente compartirá una forma de solucionarlo.