Manje abakhiqizi abaningana bezishayeli zangaphakathi ezinzima bancintisana emakethe ngasikhathi sinye. Ngamunye wabo uzama ukuheha ukunakwa okuningi kwabasebenzisi, ngokumangazayo ngezici zobuchwepheshe noma umehluko ovela kwezinye izinkampani. Ukungena esitolo esibonakalayo noma esiku-inthanethi, umsebenzisi ubhekene nomsebenzi onzima wokukhetha idrayivu kanzima. Ububanzi buhlanganisa izinketho ezivela ezinkampanini eziningana ezinobubanzi obufanayo bezintengo, obethula amakhasimende angenalwazi ku-stupor. Namuhla singathanda ukukhuluma ngabakhiqizi abaziwayo nabalungile bama-HDD angaphakathi, chaza kafushane imodeli ngayinye futhi sikusize ekukhetheni.
Abakhiqizi be-hard drive abaziwayo
Okulandelayo, sizokhuluma ngenkampani ngayinye ngayinye. Sizobheka ubuhle baso nobubi babo, siqhathanise amanani nentengo yemikhiqizo. Sizoqhathanisa lezo zinhlobo ezisetshenziselwa ukufakwa kwikhompyutha noma kwi-laptop. Uma unentshisekelo endabeni yezishayeli zangaphandle, hlola enye indatshana yethu ngalesi sihloko, lapho uzothola khona zonke izincomo ezidingekayo lapho kukhethwa imishini enjalo.
Funda kabanzi: Amathiphu wokukhetha i-hard drive yangaphandle
I-Western Digital (WD)
Siqala i-athikili yethu nenkampani ebizwa ngokuthi i-Western Digital. Lolu hlobo lubhalisiwe e-USA, lapho kwaqala khona ukukhiqizwa, kepha ngesidingo esandayo, amafektri avulwa eMalaysia naseThailand. Vele, lokhu akuzange kuthinte ikhwalithi yemikhiqizo, kepha intengo yokukhiqiza incishisiwe, ngakho-ke manje izindleko zokushayela kule nkampani zingaphezu kokuba zamukelekile.
Isici esiyinhloko se-WD ubukhona babusi abayisithupha abahlukene, ngamunye wabo okhonjiswa ngombala wawo futhi uhloselwe ukusetshenziswa ezindaweni ezithile. Abasebenzisi abajwayelekile bayayalwa ukuthi banake amamodeli we-Blue chungechunge, ngoba asemhlabeni wonke, alungele imihlangano yamahhovisi neyamageyimu, futhi futhi anentengo efanelekile. Ungathola incazelo enemininingwane yomugqa ngamunye ku-athikili yethu ehlukile ngokuchofoza kusixhumanisi esilandelayo.
Funda kabanzi: Kusho ukuthini imibala ye-Western Digital Drives hard?
Ngokuqondene nezinye izici zokushayela kanzima kwe-WD, lapha nakanjani kufanele uqaphele uhlobo lomklamo wazo. Kwenziwa ngendlela yokuthi imishini ibe nokuzwela kakhulu ekucindezelweni okuphezulu namanye amathonya asemzimbeni. I-axis igxiliwe ebhlokini lamakhanda kazibuthe ngesembozo, hhayi ngesikulufa esihlukile, njengoba abanye abenzi benzi. Le nuance inyusa amathuba e-shear kanye ne-deformation uma ucindezela umzimba.
I-Seagate
Uma uqhathanisa i-Seagate nohlobo lwangaphambilini, ungadweba ukufana emigqeni. I-WD ineBlue, ethathwa njengendawo yonke, kanti i-Seagate ineBarraCuda. Ziyahlukahluka ngezici kuphela kusici esisodwa - isilinganiso sokudluliswa kwedatha. I-WD iqinisekisa ukuthi idrayivu izokwazi ukusheshisela ku-126 MB / s, kanti i-Seagate ikhombisa ijubane lama-210 MB / s, kanti amanani entengo yokushayela amabili nge-1 TB acishe afane. Olunye uchungechunge - IronWolf ne-SkyHawk - zenzelwe ukusebenza kumaseva nasezinhlelweni zokubhekwa kwevidiyo. Amafektri wokukhiqizwa kokushayela kwalo mshini akhiwe eChina, Thailand naseTaiwan.
Inzuzo enkulu yale nkampani umsebenzi we-HDD kumodi yesilondolozi kumazinga athile. Ngenxa yalokhu, wonke amafayela nezinhlelo zokusebenza alayisha ngokushesha, okufanayo kuyasebenza ekufundeni.
Bheka futhi: Yini isilondolozi esikwi-hard drive
Ijubane lokusebenza libuye likhuphuke ngenxa yokusetshenziswa kokusetshenziswa kwemisinga yedatha kanye nezinhlobo ezimbili zememori i-DRAM ne-NAND. Kodwa-ke, akuyona yonke into enhle kakhulu - njengoba izisebenzi zezikhungo zensizakalo ezidumile ziqinisekisa, izizukulwane zakamuva zochungechunge lweBarraCuda zephuka kaningi ngenxa yomklamo ongenamandla. Ngaphezu kwalokho, izici zesoftware zidala iphutha ngekhodi ye-LED: 000000CC kwamanye ama-disc, okusho ukuthi i-microcode yedivaysi ichithwe bese kuvela ukungasebenzi kahle okuthile. Ngemuva kwalokho i-HDD iyeka ukuboniswa ngezikhathi ezithile kwi-BIOS, iqhwa nezinye izinkinga.
Toshiba
Abasebenzisi abaningi nakanjani bezwe nge-TOSHIBA. Lokhu kungenye yabakhiqizi bakudala bemishini yokushayela kanzima, okutholakale ukuthandwa phakathi kwabasebenzisi abajwayelekile, ngoba iningi lamamodeli akhiqizwayo enzelwe ukusetshenziswa kwasekhaya futhi, ngenxa yalokho, anentengo ephansi impela ngisho nangokuqhathaniswa nezimbangi.
Enye yamamodeli amahle kakhulu aqashelwa i-HDWD105UZSVA. Inenkumbulo engu-500 GB nesivinini sokudlulisa imininingwane isuka kunqolobane iye ku-RAM ifike ku-600 MB / s. Manje yisinqumo esingcono kakhulu samakhompyutha esabelomali esiphansi. Abanikazi bamanothi bayelulekwa ukuba bahlolisise i-AL14SEB030N. Yize inesisindo esingu-300 GB, kepha ijubane lama-spindle lapha liyi-10 500 rpm, futhi ivolumu ye-buffer ingu-128 MB. Ukukhetha okuhle idrayivu enamandla eyi-2,5 ".
Njengoba ukuhlolwa kukhombisa, amasondo e-TOSHIBA ahlephuke kakhulu futhi imvamisa ngenxa yokugqoka okuvamile. Ngokuhamba kwesikhathi, i-grease ethelayo iyaqhuma, futhi njengoba wazi, ukwanda kancane kancane kokushayisana akuholeli kunoma yini enhle - kukhona ama-burrs esikhwameni, ngenxa yalokho i-axis engajikelezi nhlobo. Impilo ende yenkonzo iholela ekujaheni injini, kwesinye isikhathi okwenza ukutholakala kwedatha kungenzeki. Ngakho-ke, siphethe ngokuthi i-TOSHIBA iyashayela ihlala isikhathi eside ngaphandle kokusebenza kahle, kepha ngemuva kweminyaka embalwa yokusebenza okusebenzayo, kufanelekile ukuthi icubungule isibuyekezo.
Hitachi
IHITACHI ibilokhu ingomunye wabakhiqizi abahamba phambili bokugcina ngaphakathi. Bakhiqiza amamodeli womabili amakhompiyutha evamile wekhompyutha namalaptop, amaseva. Uhla lwamanani nezimpawu zobuchwepheshe zemodeli ngayinye nazo ziyehluka, ngakho umsebenzisi ngamunye angakwazi ukukhetha kalula inketho efanelekile yezidingo zabo. Umthuthukisi unikeza izinketho zalabo abasebenza ngamanani amakhulu wedatha. Isibonelo, imodeli ye-HE10 0F27457 inamandla afinyelela ku-8 TB futhi ilungele ukusetshenziswa kuyo yonke i-PC ne-server yakho yasekhaya.
I-HITACHI inedumela elihle lekhwalithi yokwakha: iziphazamisi zefekthri noma ukwakhiwa okungahambi kahle ziyivelakancane, cishe akukho mnikazi okhononda ngezinkinga ezinjalo. Amaphutha acishe njalo abangelwa kuphela yisenzo senyama kumsebenzisi. Ngakho-ke, abaningi babheka amasondo avela kule nkampani ahamba phambili ngokuqina, futhi intengo iyahambisana nekhwalithi yezimpahla.
Samsung
Phambilini abakwaSamsung babuye benza umkhiqizo wama-HDD, kodwa-ke, emuva ngonyaka ka-2011, i-Seagate ithenge yonke impahla futhi manje isingumnikazi we-hard drive division. Uma sibheka amamodeli amadala, asakhiqizwa yi-Samsung, angaqhathaniswa ne-TOSHIBA ngokuya ngezimpawu zobuchwepheshe kanye nokwephulwa kaningi. Manje hlanganisa i-Samsung HDD kuphela nge-Seagate.
Manje usuyazi imininingwane yabakhiqizi abahlanu abaphambili bokushayela kanzima kwangaphakathi. Namuhla, sidlulile emazingeni okushisa okusebenza kwemishini ngayinye, njengoba enye impahla yethu isetshenziselwe lesi sihloko, ongazijwayeza ngaso okunye.
Funda kabanzi: Izinga lokushisa elisebenzayo labakhiqizi abahlukahlukene bezishayeli ezinzima
