I-Western Digital iyeke ukukhiqizwa kwe-Green imodeli yedrayivu kanzima esikhundleni sokusebenzisa igama eliluhlaza lomzila wabo omusha wokushayela isimo esiqinile . Kusengenzeka ukuthola lezi zinkomfa ezidala zamaGreen ezidala. Ungabuye futhi uhlole ama- Driver Hard SATA amahle kakhulu ohlwini lwamanye amashayela asebenzayo okwamanje.
Thenga i-Western Digital Green Hard Drive esuka e-Amazon
Okubalulekile
Noma ubani ofuna ukufaka isitoreji esikhulu kwikhompyutha yabo yedeskithophu noma abe ne-drive eveza umsindo omncane kakhulu noma ukushisa, i-Western Digital WD20EARS 2TB SATA drive iyisinqumo esiqinile. Ngenkathi ukusebenza kwayo akufanelekile kulabo abafuna ukusebenza okuphezulu, kwenza umsebenzi omuhle njengesitoreji sesibili noma idrayivu yokusekela. Ukusebenza kusekuhle konke ngenkathi usathule futhi upholile ukuthinta. Ibuye inikeze ngamanani amanani entengo enkulu ngegigabyte ngayinye. Ukuphazamiseka ukuthi ukushayela akufanelekile ukusetshenziselwa izigcawu ze-RAID futhi iwaranti eneminyaka emithathu ingaphansi komncintiswano othile noma uchungechunge lwe-Western Digital lwe-Caviar Black.
Izinzuzo
- Ubukhulu Bokugcina Isitoreji
- Inani Elihle NgeGigabyte
- Ugijima kakhulu futhi ukhululekile
I-Cons
- Akufanelekile ukusetshenziswa kokusetshenziswa kwe-RAID
- Iwaranti Yonyaka Emithathu Engaphansi Kwezingqikithi Ezidliwayo Noma Ezinye ZeMncintiswano
Incazelo
- I-2TB ( 1.81TB ifomethiwe ) Isitoreji Sokugcina
- Isici seFomu yeDeskithophu yangaphakathi ka-3.5-intshi
- Isivinini se Rotational variable
- 64MB I-Cache
- SATA 3.0 Gbps Interface
- I-24dBA / 29dBA I-Acletics / Idinga Yokufuna
- 4.5W Funda / Bhala, i-2.5W Idle, .7W Ukusetshenziswa kwamandla okulala / okulindile
- Iwaranti Yonyaka Emithathu
Buyekeza - Western Digital Caviar Green WD20EARS 2TB SATA Hard Drive
Uchungechunge lwe-Caviar Green lwe-Western Digital lwe-drives lenzelwe amandla amaningi nokusetshenziswa kwamandla aphansi. Eqinisweni, ukushayela okukhulu kunazo zonke ezitholakalayo kuma-PC edeskithophu kuvame ukudayiswa phakathi kweklasi elihlaza lokushayela. I-WD20EARS ingahle ingabi yiyona ndlela yokukhishwa kwamandla emakethe, kodwa kuyisimo esibalulekile ngoba amakhompyutha amaningi asekudala asekhompuyutha kanye nezinhlelo zokusebenza azikwazi ukuphatha kahle izinjini ezikhudlwana kune-2TB. Ngenxa yalokho, lokhu kuyindlela engcono kakhulu yokuzikhethela kulabo abanamakhompiyutha amadala kodwa futhi isebenza kahle kulabo abanekhompyutha emisha abadinga isikhala esithile esikhulu sokugcina. Futhi ngezintengo eziphansi njenge $ 80, lokhu kwenza intengo enhle kakhulu gigabyte ngayinye.
Ukuze uzuze ukusetshenziswa kwamandla aphansi kanye nomsindo ophansi wokusebenza namazinga okushisa, ukushayela kweklasi eluhlaza ngokuvamile kufanele kuhlawulele ukusebenza. Lokhu kutholakala ngokuyinhloko ngesivinini esiphansi sokujikeleza. Endabeni yochungechunge lwe-Caviar Green, isivinini sokujikeleza siqala cishe ngo-5900rpm esingaphansi kwesilinganiso esijwayelekile esingu-7200rpm. Manje, i-Western Digital isebenzise uhlelo lwejubane oluguquguqukayo olubizwa nge-IntelliPower. Lokhu kusho ukuthi i-drive izokhipha isivinini sokujikeleza lapho idrayivu isetshenziswa ngokuqhubekayo. Ibuye iphinde ibuyele emazingeni aphansi uma ingenzi lutho ukuze unciphise amandla namanothi omsindo.
Isihluthulelo esisodwa sokuphawula mayelana ne-WD20EARS version ye-drive yi-interface ye-Serial ATA. Le drive isebenzisa isisindo se-interface se-SATA II noma se-3.0Gbps. I-Western Digital yenza futhi inguqulo esebenzisa i-SATA III noma i-6.0Gbps interface. Kungani le ndaba? Yebo, ukushayela okunamandla akudingi ngempela isikhombikubona esisheshayo njengoba izakhiwo zomshini zivimbela ukusebenza jikelele kwamashayela. Eqinisweni, ekuhlolweni, izinga eliphakeme kakhulu lokushayela liyi-176MB / s elingaphansi kwesilinganiso se-375MB / s esisekelwa yi-SATA II. Ngenxa yalokho, abathengi bangalondoloza kancane ngokuya nale nguqulo ngaphezu kwe-WD20EARX noma i-SATA III version.
Ngokuqondene nokusebenza jikelele kwe-drive, empeleni kuhle kakhulu ku-class class drive. Njengoba kukhulunywe ngaphambili, ingahle ifike ku-176MB / s ngamazinga aphansi ngaphansi kwe-100MB / s. Isizathu sokuthi lokhu kungafinyelelwa ukuphakama okuphezulu kwamapulethi okushayela emotweni eyi-Green uma kuqhathaniswa nokushayela okusheshayo okunomthamo ophansi. Akusekho ukulayisha i-OS, izinhlelo noma idatha ngokushesha njengokushayela ukusebenza kodwa yenza umsebenzi ufezeke. Ingxenye engcono kakhulu ukuthi ukushayela ngaphansi komthwalo osindayo kugijima kakhulu. Lokhu kuhle uma i-drive izofakwa efakwe ngaphakathi yangaphandle noma esimweni esinokukhawulelwa kwe-air limit.
Ngokuvamile, ukusetshenziswa okuhle kakhulu kwe-Caviar Green 2TB drive kufana nedrayivu yesibili noma yesipele. Umthamo ophezulu uzowuvumela ukuba ugcine idatha enkulu. Lokhu kuphelele ngezinto ezinjengefayili yemidiya yedijithali ngoba ayidingi ukusheshiswa okusheshayo kokufunda ukuze kusetshenziswe kahle. Ngokufanayo, ukusikhipha okuvame ukunciphisa ukuphathwa nokucindezelwa ukuze kusebenze kanye nemishini ephakeme yokusebenza ebiza ngaphezulu.
Into ebalulekile okufanele uyiqaphele mayelana nokushayela kwe-Caviar Green ukuthi akufanelekile ukusetshenziswa kwe- RAID . Isizathu siwukuthi ukuvinjelwa okuguquguqukayo kwedrayivu kungabangela ukushayela okuningi ukuthi kungabonakali okungaholela ekukhokheni kwedatha. Ngakho-ke kungcono ukunamathela kumakhilomitha amancane okuhamba ngesivinini uma ufuna ukwakha i-high capacity drive drive.
Thenga i-Western Digital Green Hard Drive esuka e-Amazon