Amadrayivu angaphandle: Sizokweluleka ngokukhetha

Isitatimende sephephandaba: Amadrayivu angaphandle ibambe isikhundla sayo esiqondile phakathi kwabathwali bedatha iminyaka eminingi. Banikeza umthamo ophezulu ngentengo evumayo, uma kuqhathaniswa nezinsizakalo zamafu, azidingi izinkokhelo zanyanga zonke noma zincike ekubeni khona koxhumano lwe-inthanethi. Yiziphi izinhlobo zamadrayivu angaphandle esizihlukanisayo futhi ungafunda kanjani ngawo kalula?

Kungani uthenge idrayivu yangaphandle?

Njengoba kushiwo esigabeni sokuqala, amadrayivu angaphandle ayisisekelo sokugcina idatha. Ukusetshenziswa kwazo okukhethekile kungase kwehluke, kodwa ngokuvamile kuhlobene nekhophi yasenqolobaneni noma ukunwetshwa komthamo. Lokhu kuwusizo ikakhulukazi ngesikhathi lapho amakhompyutha aphathekayo eba mncane futhi aba mncane kangangokuthi awasakwazi ukufaka i-hard drive yakudala. Awudingi ukuthwala umthwalo owengeziwe ngaso sonke isikhathi, kodwa kuphela uma udinga umthamo owengeziwe.

Uma udinga umthamo omningi ngempela, i-hard disk yangaphandle noma i-SSD yangaphandle iyisinqumo esingcono kakhulu kuwe. Uma, ngakolunye uhlangothi, izidingo zakho ziqondiswe endaweni yokugcina encane ephaketheni lakho, i-flash drive izokusebenzela kangcono. Ngezidingo ezijwayelekile zokusekelayo, i-hard drive iyinketho esobala, kepha uma uzimisele ngayo, ilungile i-NAS ekhethwe kahle, okuyisitoreji sedatha ehlakaniphile exhunywe kunethiwekhi, ukuze ngaphezu komthamo ophezulu, iphinde inikeze ukufinyelela okukude kudatha, kokubili kunethiwekhi yendawo nangaphandle kwayo. 

Indlela yokukhetha idrayivu yangaphandle efanele

Ukukhetha idrayivu yangaphandle ezokufanela kahle akuyona isayensi futhi kuthatha isikhashana nje. Isisekelo sempumelelo ukukhetha ifomethi efanele, umthamo kanye isixhumi esibonakalayo sediski (isixhumi).. Ngokuphathelene nefomethi, ungakhetha phakathi kuka-2,5" no-3,5", noma omunye, ngokuvamile usayizi we-atypical wama-SSD angaphandle.

Ngokombono wesixhumi, akuwenzi umqondo ukucabangela noma yini endala kune-USB 3.0 (3.1 Gen1), enedatha yokuphuma engu-625 MB/s, enokwethenjelwa ngokwanele kuwo wonke amadrayivu e-platter nama-SSD amaningi. Abasebenzisi bama-MacBook amasha kufanele baqinisekise ukuthi idrayivu abayifunayo inesixhumi se-USB-C (USB 3.1 Gen2). Nabo bayayisebenzisa amadrayivu angaphandle ane-Thunderbolt 3 interface, ezibonakala ngesivinini esiphezulu kakhulu sokufunda nokubhala, kodwa futhi nenani.

Amadrayivu ediski angaphandle (i-HDD yangaphandle)

Amadrayivu aqinile asebenze kubuchwepheshe bepuleti obuzwela kazibuthe amashumi eminyaka, okufakazela kuphela ukuqina kwalobu buchwepheshe. Noma namuhla idlulwa ngokwejubane nosayizi ngabathwali be-SSD, kunempikiswano eyodwa eyisisekelo evuna yona: isilinganiso senani namandla. Ngenani elithile lemali, ungathola i-HDD yangaphandle enomthamo ophindwe kathathu noma kane we-SSD ebiza ngokulinganayo.

Ngakho-ke, uma unedatha engeyona inqwaba futhi isebenza (awudingi ukufinyelela njalo kuyo sonke isikhathi somsebenzi wakho), i-HDD cishe iyindlela yokulondoloza yangaphandle enenzuzo kakhulu kuwe. Ngokufanayo uma udinga ukwenza isipele. Ungawathola ku encane 2,5" noma ifomethi enkulu engu-3,5”. Ngefomethi enkulu, intengo engcono kanye nomthamo omkhulu ophezulu uyafunwa, kwencane, yebo, ubukhulu obuhlangene kanye nethuba lokunika amandla idrayivu nge-USB kuphela. Umehluko wejubane phakathi kwamafomethi awubalulekile.

I-SSD yangaphandle

Kuzo zonke izinhlobo zokugcina idatha ephathekayo okukhulunywe ngayo namuhla, umqondo uwukuthi i-SSD yangaphandle yesimanje kakhulu. I-SSD ayigcini idatha kumapuleti, kodwa ezinkumbulo ze-electronic flash, ngakho-ke ukubhala nokufunda idatha kuyashesha kakhulu. Enye inhlanganisela yamadiski e-SSD ukumelana okuphezulu kwemishini. Ngenxa yokuthi aziqukethe izingxenye ezihambayo (ngokungafani nama-HDD), amelana ngokuphelele nokushaqeka nokuwa, futhi aphinde athule ngokuphelele.

I-NAS - isitoreji sedatha esihlakaniphile

Cishe ziyinkimbinkimbi kunazo zonke izindlela zokugcina ezitholakalayo isitoreji sedatha ye-NAS ehlakaniphile. Lezi zixhunywe kunethiwekhi yendawo, zinephrosesa yazo nememori yokusebenza, ngakho zingamaseva wedatha yasekhaya. Angafinyelelwa kokubili ngaphakathi kwenethiwekhi yasekhaya kanye nokude nge-inthanethi, okubanikeza izici zesitoreji samafu ngaphandle kwesidingo sokukhokha imali yanyanga zonke. I-NAS iyalawuleka futhi ingasetshenziselwa ukwenza ikhophi yasenqolobaneni nokufinyelela ngokushesha kudatha noma yikuphi.

I-GDPR kanye nama-game console discs

Ama-consoles wegeyimu ngokuyisisekelo ane-500GB noma i-1TB hard drive. Umthamo onjalo ungagcwalisa ngokushesha imidlalo yesimanje, ngakho-ke kungase kungabi ngaphandle kokubheka nxazonke idrayivu yangaphandle yama-consoles wegeyimu. Awukwazi ukugcina imidlalo kuyo kuphela, kodwa futhi uyiqhube njengokungathi ikudiski yangaphakathi. 

Yebo, asikwazi ukukhohlwa ama-discs abhekelela labo okufanele bahambisane nomyalelo we-GDPR. Amadrayivu angaphandle asebenza ngokuhambisana ne-GDPR bahlinzeka ngokuvikeleka kwekhwalithi ukuze bagweme ukuvuza kwedatha, lapho umlawuli wabo ogunyaziwe angagunyazwa khona.