Ii-Mac kunye neDrive Drives ziqhele ukuhlaziywa kwiiDrive eziKhulu kunye ezinokukhawuleza
Ukuphucula i-hard drive yama-Mac ngenye yeeprojekthi ezithandekayo ze-Mac DIY. Umthengi we-Mac, ongu-savvy oqhelekileyo uya kuthenga iMac kunye nobuncinci bokucwangcisa i- hard drive eyenziwa kwi-Apple, kwaye wongeza i- disk drive yangaphandle okanye ubeke umqhubi wangaphakathi xa ufuna.
Kakade ke, akuwona onke ama-Mac ayenayo i-drives enamandla. Kodwa ke iiMacs ezivaliweyo ziyakuthatyathwa, zibonelelwe ngumboneleli wenkonzo egunyazisiweyo, okanye nge-DIYer engenalwazi, kunye nezikhokelo zokufumana indawo ezifumanekayo ezifumaneka apha nakwezinye i-intanethi.
Ixesha lokuhlaziya iDrive Drive
Impendulo kumbuzo wokuba uhlaziywa ungabonakala njani ulula ngokwaneleyo: xa uphuma kwindawo.
Kodwa kukho ezinye izizathu zokuphucula i-hard drive. Ukugcina i-drive ukuzalisa, abantu abaninzi bahlala besusa amanqaku angaphantsi okanye angagunyazisiweyo kunye nezicelo. Oko akuyona into embi, kodwa xa ufumana i-drive yakho isondela kwi-90% epheleleyo (indawo ye-10% okanye ngaphantsi kwekhululekile), ngoko ngokuqinisekileyo ixesha lokufaka i-drive enkulu. Xa usuwela umlingo u-10% umgca, i- OS X ayikwazi ukulungisa ukusebenza kwedisk ngokuzikhupha ngokuzenzekelayo iifayile . Oku kunokukhokelela ekusebenziseni ukunciphisa yonke iMac yakho.
Ezinye izizathu zokuphucula zibandakanya ukwandisa ukusebenza okuyisiseko ngokufaka i-drive ngokukhawuleza, nokunciphisa ukusetyenziswa kwamandla kunye nokushayela kwamandla amaninzi. Kwaye ke, ukuba uqala ukuba neengxaki nge drive, kufuneka ubeke endaweni ngaphambi kokuba ulahlekelwe yidatha.
Isixhobo soKhuseleko oluBanzi
I-Apple isebenzisa i- SATA (i-Serial Advance Technology Attachment) njenge-interface ye-drive ukusuka kwi-PowerMac G5. Ngenxa yoko, malunga nazo zonke ii-Macs ezisetyenziswayo zino-SATA II okanye i-SATA III. Ukwahlula phakathi kwezi zibini kukugqithisa (isivinini) esicwangcisiweyo. Ngenhlanhla, i-SATA III iqhuba ngokukhawuleza ihambelanayo ne-SATA II esebenzayo, ngoko akudingeki ukuba uzixhalabele ngokumalunga ne-interface kunye ne-drive type.
I-Hard Drive yePhysical Size
I-Apple isebenzisa zombini iiskrini ezi-3.5-intshi ezikhuni, ngokukodwa kwiminikelo yayo yedeskithophu, kunye ne-2.5-intshi ekhutshwayo, kunye ne-Mac mini. Kufuneka unamathele kwi-drive efana nobukhulu bobukhulu obufana noluya kutshintsha. Kunokwenzeka ukufakela i-drive ye-2.5-intshi yefom drive drive kwindawo ye-3.5 intshi drive, kodwa idinga i-adapter.
Iintlobo zeeDisk
Nangona kukho iindidi eziphantsi kwamatshini, ezi zibini zivelele zisezantsi kwaye zizinzile. Iziqhubi ezisekelwe kwi-Platter yizona esiziqhelana nazo kuba zisetyenzisiweyo kwiikhomputha zokugcinwa kwedatha ixesha elide. Izixhobo zombuso ozinzileyo , ngokuqhelekileyo ezibizwa ngokuba yi-SSD, zininzi. Zisekelwe kwimemori yefowuni , ngokufana ne- USB flash drive okanye imemori khadi kwikhamera yedijithali. Ii-SSD zenzelwe ukusebenza okuphezulu kwaye zixutywe kwi-SATA zangaphakathi, ngoko ziyakwazi ukusebenza njenge-drop-in endaweni ye-drive ekhoyo ekhoyo, okanye isebenzise i-PCIe yolwazi ngokusebenza ngokukhawuleza ngokubanzi.
I-SSD inezinzuzo ezimbini eziphambili kunye neengxaki ezimbini eziphezulu malunga nabazala babo. Okokuqala, bayakhawuleza. Bayakwazi ukufunda nokubhala idatha ngesantya esiphezulu kakhulu, ngokukhawuleza kunokuba nayiphi na i-drive esekelwe kwi-Mac-based based drive. Baphinde badle amandla amancinane kakhulu, okwenza kube lukhetho olukhulu kwiincwadi zokubhala okanye ezinye izixhobo eziqhuba kwiibhetri. Iintsikelelo zabo eziphambili zikhulu lokugcina kunye neendleko. Ziya kukhawuleza, kodwa azikho ezinkulu. Uninzi luloluhlu lwe-TB lwangaphantsi kwe-1, nge-512 GB okanye ngaphantsi kube yinto evamile. Ukuba ufuna i-SSD ye-TB kwi-form ye-2.5-intshi yefomu (ayiluhlobo olusetyenziswayo kunye ne-SATA III interface) lungele usebenzise i-$ 500. I-512 GB i-bargain engcono, eninzi inokufumaneka ngaphantsi kwe-$ 200.
Kodwa ukuba unqwenela isivinini (kwaye uhlahlo lwabiwo-mali akusiyo isigqibo), ii-SSD ziyamangalisa . Uninzi lwe-SSD lisebenzisa i-form-2.5 intshi yefomu, okwenza ukuba i-plug-in ishintshwe kwi-MacBook, MacBook Pro , MacBook Air kunye neMac mini . IiMac ezisebenzisa i-drive intshi ye-3.5-intshi ziza kufuna i-adapter yokunyuka okufanelekileyo. Iimodeli zamanqaku zamanje zisebenzisa i-PCIe interface, efuna ukuba i-SSD isebenzise ifom yeefom ehlukileyo kakhulu, yenza imodyuli yokugcina ifumaneke ngakumbi kwimodyuli yememori ukuya kwi-drive ekhulile. Ukuba i-Mac yakho isebenzisa isikhombiselwano se-PCIe sokugcina kwayo, qiniseka ukuba i-SSD oyithenga iyahambelana neMic yakho ethile.
Izixhobo ezinzima ezisekelwe kwi-Platter zifumaneka kwiindidi ezahlukahlukeneyo kunye nokukhawuleza kokujikeleza. Isantya sokujikeleza ngokukhawuleza sinikezela ngokukhawuleza kwedatha. Ngokubanzi, i-Apple isebenzisa ii-5400 RPM zokuqhuba iincwadi kunye ne-Mac mini lineup, kunye nee-7400 RPM zokuqhuba ii-iMac kunye ne-Mac Pro. Unokuthenga i-notebook driy drives ehamba ngokukhawuleza kuma-7400 RPM kunye ne-3.5-intshi zokuqhuba ezihamba nge-10,000 RPM. Ezi zihlandlo ngokukhawuleza zijikeleza zisebenzisa amandla amaninzi, kwaye ngokubanzi, zinomthamo omncinci wokugcina, kodwa zinikeza amandla ekusebenzeni jikelele.
Ukufaka iiDisk
Ukufakela kwi-drive ekhuni ngokuqhelekileyo kulungele ngqo, nangona inkqubo echanekileyo yokufikelela kwi-drive drive ngokwayo iyahlukileyo kwiMode nganye. Iindlela zokusebenza ezivela kwi- Mac Pro , eneendawo zokuqhuba ezine ezihambayo kunye nokuphuma, akukho zixhobo ezifunekayo; kwi- iMac okanye iMic mini , enokufuna ukuhluthwa ngokubanzi ukufikelela kwindawo apho i-drive ekhuni ikhona khona.
Ngenxa yokuba yonke imitshini ekhuni isebenzisa inxibelelwano efana ne-SATA-based, inkqubo yokutshintsha i-drive, xa ufumana ukufikelela kuyo, ifana kakhulu. I- interface ye-SATA isebenzisa izixhumo ezimbini , enye yombane enye enye yedatha. Iimbambo zincinci kwaye zenzeke ngokulula kwisithuba sokwenza uxhumano. Awukwazi ukwenza uxhumo olungalunganga kuba isisombululo ngasinye sisayizi ohlukileyo kwaye akayi kwamkela nayiphi na into ngaphandle kwekhebula elifanelekileyo. Akunakho na ukuxhamla ukuqwalasela kwi-drivers e-SATA-based based drives. Oku kwenza utshintsho lwe-SATA-based based drive yinkqubo elula.
Sensors of Heat
Zonke iiMac ngaphandle kwe-Mac Pro zinamaqondo okushisa afakwe kwi-drive drive. Xa utshintshe i-drive, kufuneka uphinde ubambe iqhosha lokushisa kwi-drive entsha. I-sensor yincinci encinci inamathele kwikhebuli eyahlukileyo. Ngokuqhelekileyo unokwenza i-sensor ikhuphe i-drive yokudala, uze uyibeke kwimeko entsha. Iimviwo ezingezantsi ngowama-2009 iMac kunye no-2010 iMac mini, esebenzisa i-sensor ye-drive drive yangaphakathi. Ngaloo modeli, kufuneka ubeke endaweni yokuqhuba i-drive drive kunye nomnye ovela kumenzi ofanayo okanye uthenge ikhebula entsha yenzwa ukufanisa i-drive entsha.
Hamba phambili, phucula
Ukuba nelinye indawo yokugcina okanye i-drive ephezulu eyenzayo ingenza ukuba iMac yakho ibe mnandi kakhulu, ngoko uthabathe i-screwdriver kwaye ube nayo.