Funda Uluphi Udidi oludityanisiweyo oludinga kwiDesktop yakho
Iinkcukacha zokuqhuba i-hard drive kwiikhomputha ngokuqhelekileyo zilula ukuziqonda. Kukho iinombolo ezimbini kuphela ezifunekayo ukwazi: amandla kunye nesantya. Ukuba unqwenela ukwazi ngokumalunga nobunzima kunye neenkcukacha ezininzi, iinkcukacha zifumaneka kule Nto Ukujonga kwi-Hard Drive article.
Bonke abenzi be-drive drive kunye neenkqubo zeekhomputha zilinganisela amandla kwi-GB (gigabytes) okanye i-TB (i-terabyte). Oku kuguqulela amandla angatshintshiyo ekuqhubekeni kwiibhiliyoni zeeti zegigabyte okanye i-trillion ze-byte ze-terabyte. Emva kokuba ifomathi ifomathiwe, uya kuba nencinci kule nombolo kwindawo yokuqhuba. Oku kuhambelana nokupapashwa kwamandla kunye nokugcina okukhoyo . Oku kwenza ukuba uqhathaniso lwamaxabiso lulula kakhulu ukuba lunqume njengokuba iphakamileyo inamba, inkulu idrayivu. Iimoto ngoku zihlala zibhalwe kwii-size ze-terabyte kwiirektops.
Iinkqubo ezininzi zedesktop zabathengi zihamba ngezinga elingu-7200rpm. Iimoto ezimbalwa zokuqhuba izinto eziphezulu zifumaneka nge-10000rpm spin rate. Iklasi elitsha lokuqhuba amandla aphezulu sele iqalile ukwenza indlela yabo kwiikhomputer ze desktop. Ngokuqhelekileyo ekubhekiswa njengezixhobo eziluhlaza, ezi zihamba ngezinga elincinci ezinjenge-5400rpm okanye zinezinga eliguqukayo. Ezi zenzelwe ukuba zidle amandla angaphantsi kwaye zivelise ubushushu obuncinane. Nakuba kunjalo, iivinki ziza kuba ngama-7200rpm ngokubanzi.
Imizila yeeNkqubo eziManyeneyo, iiHyibrid Drives, kunye neCaching
Ukuqhutywa kwemoya emzileyo yindlela entsha yokugcina eyakhelwe ukuba ithathe indawo yokuqhubela phambili. Esikhundleni se disk magnetic ukugcina idatha, i-SSD isebenzisa uchungechunge lweemodyuli zeememori zefowuni ukugcina idatha ngaphandle kwanoma iyiphi into ehambayo. Oku kunika ukusebenza ngokukhawuleza kunye nokuthembeka okuphezulu ngeendleko zamandla aphantsi. Ezi ziyinto ezinqabile kwiidisktops njengokuba zibiza kakhulu kwaye zinika indawo encinane yokugcina indawo. Izixhobo zombuso ozinzileyo ziyinkimbinkimbi ngakumbi kwintsebenzo jikelele, intengo kunye namandla. Ukufumana ulwazi oluthe vetshe, khangela i- SSD Umthengi Wesikhokelo . Ngokomzekelo, i-drive ye-static drive ingaba yikhadi kunokuba ibe ngumtya oqhelekileyo we-2.5 intshi.
Kwezinye iimeko, i-drive efanelekileyo yombutho ingasetyenziswa njengendlela yokugcina i-caching ukuphucula ukusebenza jikelele kwideskithophu. Oku okwangoku kufumaneka kuphela ngeenkqubo ezithile ze-desktop ezisekelwe kwi-Intel kunye ne- Smart Response Technology . Kukho ezinye iifayili kunye nezicwangciso zokugcina izicwangciso ezikhoyo kwiimarike kwabo bangasebenzisi i-hardware ethile kwiSisombululo se-Intel kodwa kukho izixhobo ze-hardware kunye nesofthiwe ngaphambi kokuba zisetyenziswe. Ezi zikhetho zombini aziyi kuba ngokukhawuleza njengoko usebenzisa i-state ezinikeleyo yokuqhuba ukugcina kodwa iyanciphisa iingxaki zogcino lwezinto zokugcina kwaye iyanciphisa ezinye iindleko.
Enye inketho enokufumaneka kwiikhomputha ezithile yi- drive ye-hybrid drive okanye iSSHD. Oku ngempumelelo kuthatha indawo encinci yokuqhuba i-state kwaye iyifake kwi-drive engokwenyama. Inkumbulo yomgangatho oqinileyo isetyenziswe njenge-cache yamafayile asetyenziswa rhoqo ukuze kuncedise ukuqhutyelwa komsebenzi. Akunjalo ngokusebenzayo njengesiqalo esipheleleyo se-SSD caching drive hard njengoba zivame ukuba nememori encinane yokugcina i-caching. Ukongezelela, i- hybrid drives zigcinwa ngokukodwa ezincinci zokuqhuba iifowuni ezifaniswe ne-desktop drive ezibonisa ukuba zincinci kwaye zinamandla angaphantsi kune-desktop drive. Elinye inzuzo ngala majelo axhumeneyo anokukhawulezisa iinkqubo ezingezantsi ze-Windows njengoko inkqubo yokucwangcisa i-Intel Smart Response Technology isebenza kuphela kwiinkqubo zokusebenza ze-Microsoft Windows.
Unzima Kangakanani Idrayivu Ngaba Ndiyayifuna?
Ukuchonga uhlobo kunye nobukhulu be-drive ekhuni omele ufumane kuyo ikhomputha yakho kuxhomekeke kukuphi uhlobo lwemisebenzi oya kuyisebenzisa kukhompyutha. Imisebenzi eyahlukeneyo ifuna ubukhulu obuhlukahlukeneyo bokugcinwa kwefayile kunye nokusebenza. Ngokuqinisekileyo, ubunzima be-drive drive buqhutywe kwiqela elidlulileyo leminyaka kangangokuba iinkqubo ezininzi ziza kunye neendawo ezingaphezu komsebenzisi oza kuwufuna. Ngezantsi ityati e dwelisa ezinye zeenkqubo eziqhelekileyo zekhomputha ezimalunga nokuba bunjani ubuncinci besantya kunye nekhawulezikhawuleza drive ukujonga kwinkqubo:
- Ukusetyenziswa kwegama: 250GB kunye ne-Higher, 5400rpm
- Ukukhangela kwiWebhu: 320GB kunye ne-Higher, 7200rpm
- Umculo weDivital: 750GB kunye noPhakamileyo, 7200 rpm
- Ukudlala: 1TB kunye noPhakamileyo, i-7200 rpm
- Ukuguqulwa kweeMpawu zeMifanekiso: 1.5TB kunye noPhakamileyo, i-7200 rpm
- Ividiyo yeDVD: 2TB kunye ne-Higher, 7200 rpm
Ezi zikhokelo eziqhelekileyo ziqwalasela iindawo eziqhelekileyo zokugcina indawo apho iifayile kunye neenkqubo ezinxulumene nale mi sebenzi zithatha. Ngobukhulu obukhoyo kunye neendleko zokuqhuba kanzima kwiinkqubo zekhompyutheni, kulula ukufumana ukuqhuba kwamandla amakhulu kunamanani adweliswe ngasentla ngexabiso elincinci. Ukongeza, ezinye iinkqubo zokusebenza zidibanisa i-drive drive eqinile kwi-boot / OS drive kwaye ke usebenzisa i-hard drive kuyo yonke enye indawo yokugcina.
RAID
I-RAID yinto ekhoyo kwihlabathi lePC iminyaka kodwa ngoku ikhona kwiiPs desktop ezininzi. I-RAID imele iindidi ezingabonakaliyo ezininzi. Yindlela yokusebenzisa ii-drive ezinzima zokusebenza, ukuthembeka kwedatha okanye zombini. Ziziphi iimpawu kunye nemisebenzi enqunywe lizinga le-RAID, elibhekiselelwe kwi-0, 1, 5, 0 + 1, 1 + 0 okanye -10. Nganye yezi zinto zifuna iimfuno ezithile zezinto eziphathekayo kwaye zineenzuzo ezahlukileyo kunye nezithintelo.