Macs nrog Cov Tsav Tsheb Nyuaj Tshab tuaj yeem raug muab kho dua thiab loj dua
Upgrading lub Mac's tsav nyuaj yog ib qhov nrov Mac DIY tej yaam num. Tus ntse, tus tswv Mac muag yuav feem ntau yuav ib Mac nrog qhov tsawg kawg nkaus tsav configuration los ntawm Kua, thiab tom qab ntawd ntxiv ib qho kev tsav sab nraud lossis hloov lub nrog tsav nrog loj dua thaum tsim nyog.
Ntawm chav kawm, tsis yog txhua Macs muaj neeg siv tau-replaceable nyuaj drives. Tab sis txawm kaw Macs tuaj yeem hloov lawv cov neeg tsav tsheb, los ntawm ib qhov chaw pabcuam raug cai, los yog ua rau DIYer intrepid, nrog cov chaw hloov tshiab uas muaj nyob ntawm no thiab lwm qhov hauv Internet.
Thaum Yuav Tshaj Tawm Ib Lub Nruab Nrab Hard
Lo lus teb rau lo lus nug txog thaum twg yuav tau hloov yuav zoo li yooj yim txaus: thaum koj khiav tawm ntawm qhov chaw.
Tab sis kuj muaj lwm yam los ntxiv rau qhov nyuaj tsav. Txhawm rau kom tsav tsheb tsis dhau los, ntau tus neeg tau kaw cov ntaub ntawv tseem ceeb lossis tsis raug cai thiab cov ntawv thov. Tias 's tsis xyaum phem, tab sis, yog hais tias koj pom koj tsav tau ze ntawm 90% tag nrho (10% los yog tsawg chaw dawb), ces nws yog lub sijhawm twv yuav raug rau nruab ib tus loj dua. Thaum koj hla lub khawv koob 10%, OS X yog tsis muaj peev xwm opt rau disk kev ua tau zoo los ntawm cov ntaub ntawv kho kom raug . Qhov no yuav ua tau kom tag nrho cov kev ua tau zoo txo los ntawm koj lub Mac.
Lwm yam yog vim li cas thiaj li tau nce ntxiv xws li ua kom nce qib yooj yim los ntawm kev tsav tus tsav sai, thiab txo hwj chim noj nrog tshiab, ntau zog-tsav kev tsav. Thiab, yog tias koj tab tom pib muaj teeb meem nrog tsav, koj yuav tsum tau hloov ua ntej koj poob ntaub ntawv.
Hard Drive Interface
Kua tau siv SATA (Serial Advance Technology Symptoms) ua tsav tsheb txij li lub PowerMac G5. Yog li ntawd, cia li tag nrho cov Macs tam sim no siv tau SATA II los yog SATA III nyuaj drives. Qhov txawv ntawm ob yog qhov siab tshaj plaws ntawm kev siv (kev ceev) ntawm qhov interface. Luckily, SATA III nyuaj drives rov qab tshaj SATA II interface, yog li koj tsis tas yuav txhawj txog koj tus kheej txog kev txuam lub interface thiab tsav hom.
Hard Drive Lub Cev
Kua siv ob qho tib si 3.5 nti nyuaj drives, feem ntau nyob rau hauv nws lub desktop offerings, thiab 2.5-nti nyuaj drives, nyob rau hauv nws portable lineup thiab Mac mini. Koj yuav tsum tau lo nrog ib tus tsav uas muaj tib lub cev raws li qhov koj tau hloov. Nws tau los nruab ib daim ntawv pov thawj 2.5-nti tau tsav ntawm qhov chaw tsav tsheb 3.5-nti, tab sis nws yuav tsum muaj ib qho adapter.
Hom Kev Nyuaj Siab
Txawm tias muaj ntau ntau pawg rau kev tsav tsheb, ob lub tswv yim tseem ceeb yog cov plated thiab khoom hauv lub xeev. Platter-based drives yog cov uas peb paub ntau tshaj plaws vim lawv twb tau siv hauv cov computers rau cov ntaub ntawv cia rau ib lub sijhawm ntev heev. Khoom khov lub xeev , feem ntau yog hu ua SSD, yog cov tshiab. Lawv raws li flash nco , akin USB flash drive los yog lub cim xeeb ntawm cov koob yees duab. Cov SSDs yog tsim los rau kev ua tau zoo dua thiab tau muab xa mus rau SATA interfaces, yog li ntawd lawv tuaj yeem ua hauj lwm ua cov khoom hloov tshiab rau cov tsav nyuaj zog, los yog lawv siv PCIe interface rau kev ceev nrawm dua.
Cov SSDs muaj ob lub hom phiaj zoo tshaj plaws thiab ob qho kev tsis zoo ntawm lawv cov phaj-raws li cov phoojywg. Ua ntej, lawv yoo mov. Lawv tuaj yeem nyeem thiab sau tau cov ntaub ntawv ntawm kev kub ceev, sai dua li cov platter-raws li tam sim no rau Mac. Lawv tseem haus zog me me, ua rau lawv xaiv rau cov ntawv cim qhia lossis lwm yam khoom siv uas khiav ntawm cov roj teeb. Lawv cov kev tsis zoo siab yog qhov loj cia thiab nqi. Lawv ceev ceev, tab sis lawv tsis loj. Feem ntau yog cov kab mob hauv sub-1 TB, nrog 512 GB los yog tsawg dua tus qauv. Yog tias koj xav tau ib tug 1 TB SSD nyob rau hauv ib qho 2.5-inch form factor (lawv hom siv nrog lub SATA III interface) npaj tau los siv nyob ib ncig ntawm $ 500. Cov 512 GBs yog cov khoom lag luam zoo zog, muaj ntau yam zoo hauv qab $ 200.
Tab sis yog tias koj haj ceev (thiab nyiaj txiag tsis yog qhov txiav txim siab), SSDs yog qhov zoo . Feem ntau cov SSDs siv qhov kev sib tw 2.5-nti, ua rau lawv hloov khoom siv rau cov qauv thaum ntxov MacBook, MacBook Pro , MacBook Air , thiab Mac mini . Cov Macs uas siv lub ntiv tes 3.5-inch yuav tsum muaj ib lub tshuab hluav taws xob rau kev txhim kho. Tam sim no tus qauv Macs ua kom siv PCIe interface, yuav tsum tau siv SSD los siv daim ntawv sib txawv heev, ua tus module ntxiv rau a memory nco ces mus rau ib qho loj zog. Yog hais tias koj Mac siv PCIe interface rau nws cia, xyuas kom tseeb tias cov SSD koj yuav tau tshaj koj cov Mac.
Platter-based hard drives muaj ntau ntau thiab tsawg tshaj plaws. Kev sib hloov ceev ceev ua kom sai dua cov ntaub ntawv. Feem ntau, Kua siv 5400 RPM drives rau nws phau ntawv sau thiab Mac mini lineup, thiab 7400 RPM drives rau lub iMac thiab cov laus Mac Pros. Koj tuaj yeem yuav cov phau ntawv nyuaj nyuaj uas txeeb ntawm txoj kev 7400 RPM sai li 3.5-inch drives uas tig ntawm 10,000 RPM. Cov kauj vuam siv ceev nrawm no siv ntau lub zog, thiab feem ntau, muaj peev xwm cia me me, tab sis lawv muab qhov boost hauv kev kawm tag nrho.
Txhim Kho Nruj Nruj
Hard drive installation feem ntau zoo nkauj ncaj nraim, tab sis tus txheej txheem pes tsawg rau kev tsav lub zog nws tus kheej yog txawv rau txhua tus Mac qauv . Cov tswv yim ntawm Mac Pro , uas muaj plaub tsav bays uas swb rau hauv thiab tawm, tsis muaj cov cuab yeej siv; mus rau iMac los sis Mac mini , uas yuav tsum tau muaj kev sib tw ntau kom thiaj mus tau rau qhov chaw tsav tsheb.
Vim tias tag nrho cov nyuaj drives siv tib SATA raws interface, txheej txheem hloov tus tsav, thaum koj tau nkag mus rau nws, zoo nkauj npaum li qub. Tus SATA interface siv ob lub sib txuas , ib qho rau lub hwj chim thiab lwm cov ntaub ntawv. Lub cables yog me me thiab yooj yim maneuvered rau hauv txoj hauj lwm kom sib txuas. Koj tsis tuaj yeem ua qhov txuas tsis zoo vim tias txhua tus neeg sib txawv ntawm qhov txawv me me thiab tsis kam txais dab tsi, tiam sis lub xov tooj kom zoo. Tseem muaj cov tsis muaj kev sib dhos rau kev sib txuas ntawm SATA-raws li nyuaj drives. Qhov no ua rau hloov SATA-raws li ib qho nyuaj txheej txheem.
Thaum tshav kub kub Sensors
Tag nrho Macs tsuas yog cov Mac Pro muaj kub sensors nrog rau qhov tsav nyuab. Thaum koj hloov lub tsheb, koj yuav tsum rov qab qhib qhov kub thiab txias txias rau tus tsav tshiab. Lub sensor yog ib lub tshuab ntaus me me ua ke nrog ib qho cais kab. Koj tuaj yeem tev lub cim qhov cim ntawm lub qub tsav, thiab cia li lo nws rov qab rau rooj plaub ntawm lub tshiab. Cov kev zam no tsuas yog xyoo 2009 iMac thiab 2010 Mac Mini, uas siv lub zog tsav sab hauv lub tshav kub sab hauv. Nrog cov qauv no, koj yuav tsum hloov lub zog tsav nrog ib qho ntawm qhov chaw ua haujlwm tib yam los yog yuav ib lub cim tshiab ntawm lub caws hlau kom haum tus tsav tshiab.
Mus tom ntej, Txawj ntxiv
Muaj ntau qhov chaw cia los yog muaj kev tsav tsheb siab dua tuaj yeem siv koj lub Mac ntau dua li kev lom zem, yog li khiav tau ib lub voj voos thiab muaj nws.