Ukushayela kwangaphakathi kwama-smartphones wanamuhla kuye kwanda kakhulu ngokwevolumu, kodwa ukhetho lokukhulisa imemori ngamakhadi we-microSD kusadingeka. Kunamakhadi amaningi ememori emakethe, futhi ukukhetha okulungile kunzima kunalokho kubonakala ekuqaleni. Ake sibone ukuthi yiziphi ezifanele kangcono i-smartphone.
Indlela yokukhetha i-micro SD yefoni
Ukuze ukhethe imemori khadi efanele, kufanele ugxile kulezi zici ezilandelayo:
- Umkhiqizi;
- Umqulu;
- Standard;
- Iklasi.
Ngaphezu kwalokho, ubuchwepheshe obunakekelwa yi-smartphone yakho bubalulekile: akuwona wonke amadivaysi azokwazi ukubona futhi asetshenziswe i-micro SD ye-64 GB nangaphezulu. Cabanga ngalezi zici ngokuningiliziwe.
Bheka futhi: Yini okufanele uyenze uma i-smartphone ingaboni ikhadi le-SD
Abakhi bekhadi lememori
Ukubusa "okubizayo akusho ukuthi izinga" lisebenza kumemori amakhadi. Kodwa-ke, njengokubonisa komkhuba, ukuthola ikhadi le-SD kusuka emthonjeni owaziwayo kunciphisa amathuba okuba umshado noma zonke izinhlobo zezinkinga zokuhambisana. Abadlali abakhulu kule makethe kukhona i-Samsung, i-SanDisk, i-Kingston ne-Transcend. Ukubukeka okufushane ngezici zabo.
Samsung
Inkampani yaseKorea ikhiqiza izinhlobo ezahlukene zabathengi electronics, kubandakanya amakhadi ememori. Kungabizwa ngokuthi i-novice kule makethe (ikhiqize amakhadi we-SD kusukela ngo-2014), kodwa naphezu kwalokhu, imikhiqizo idume ngokuthembeka kanye nekhwalithi.
I-Samsung microSDs iyatholakala ochungechungeni Standard, Evo futhi Pro (kokubili kokubili kunezinketho ezithuthukisiwe nge-index "+"), ukuze kube lula abasebenzisi abamakwe ngemibala ehlukene. Okungadingeki ukuthi, izinketho zitholakala emakilasini ahlukene, amandla kanye namazinga. Izimpawu zingatholakala kwiwebhusayithi esemthethweni.
Yiya kuwebhusayithi esemthethweni ye-Samsung
Kwakukhona nokunye ukuphazamiseka, futhi okuyinhloko kuyinani. Amakhadi enkumbulo ayenziwe yi-Samsung angama-1.5, noma ngisho izikhathi ezimbili ezibiza kakhulu kunabancintisana. Ngaphezu kwalokho, ngezinye izikhathi amakhadi we-Korea corporation awaqapheli ngamanye ama-smartphones.
I-SanDisk
Le nkampani yasungula izindinganiso ze-SD kanye ne-microSD, ngakho konke ukuthuthukiswa kwamuva kule ndawo - ukubhala kwabasebenzi bayo. I-SanDisk namuhla ngumholi ngokukhiqiza nokukhethwa kwamakhadi angabizi.
Ububanzi obuvela ku-SanDisk futhi bukhulu kakhulu - kusuka kumandla wememori khadi ejwayelekile kakade engu-32 GB kumakhadi abukeka angamanga angu-400 GB. Ngokuvamile, kunemininingwane ehlukile yezidingo ezahlukene.
Iwebhusayithi esemthethweni yeSanDisk
Njengokwesimo se-Samsung, amakhadi avela ku-SanDisk angabonakala ebiza kakhulu kumsebenzisi ojwayelekile. Noma kunjalo, lo mkhiqizi uziqinisele njengokwethenjelwa kunabo bonke.
Kingston
Le nkampani yaseMelika (igama eligcwele i-Kingston Technology) yiyona eyesibili emhlabeni ekukhiqizeni i-USB-drives, neyesithathu - ememori khadi. Imikhiqizo ye-Kingston ivame ukubhekwa njengeyindlela engabizi kakhulu kwizisombululo ze-SanDisk, futhi kwezinye izimo ngisho nokudlula lokho okugcina.
Ububanzi bememori khadi ye-Kingston buvuselelwa njalo, buhlinzeka ngamazinga amasha nemigomo emisha.
Indawo yomkhiqizi i-Kingston
Nokho, kwezobuchwephesha, i-Kingston isendaweni yokubamba, ngakho-ke lokhu kungabhekwa ukushiyeka kwamakhadi alo nkampani.
Transcend
Isiqhwaga saseTaiwan senza izixazululo eziningi zokugcina idatha yedatha futhi ingomunye wabakhiqizi bokuqala base-Asia ukuze bakwazi ukuqonda imakethe yememori khadi. Ngaphezu kwalokho, ku-CIS, i-microSD evela kulo mkhiqizi ithandwa kakhulu ngenxa yenqubomgomo yayo yentengo eqondile.
Kuyathakazelisa ukuthi iTranscend inikeza iwaranti yesikhathi eside emikhiqizweni yayo (ngezinye ukubhuka, Yebo). Ukukhethwa kwalokhu mkhiqizo kakhulu, kucebile kakhulu.
Transcend iwebhusayithi esemthethweni
Maye, ukuhlukumeza okuyinhloko kwememori amakhadi okuvela kulo mkhiqizi ukuthembeka okuphansi kuqhathaniswa nemikhiqizo okukhulunywe ngenhla.
Qaphela nokuthi kunezinye izinkampani eziningi ezithengisa i-SD encane, noma kunjalo, uma ukhetha imikhiqizo yazo, kufanele uqaphele: kunengozi yokusebenza emkhiqizo wekhwalithi engathandeki, engeke isebenze isonto.
Umthamo wememori khadi
Imikhakha yememori ejwayelekile kakhulu namuhla ine-16, 32 no-64 GB. Yiqiniso, amakhadi amancane amakhono akhona, njengamangalisa ekuqaleni kokubheka i-microSD ye-1 TB, noma kunjalo, okuqala kuqala ukulahlekelwa ukuhambisana kwayo, kanti okwesibini kubiza kakhulu futhi kuhambisana namanye amadivaysi.
- Ikhadi le-16 GB lifanele kubasebenzisi abakwa-Smartphones abanememori yangaphakathi enkulu, kanti i-microSD iyadingeka kuphela njengesengezo samafayela abalulekile.
- I-32 GB imemori khadi yanele kuzo zonke izidingo: ingakwazi ukuvumelanisa kokubili ama-movie, ilabhulali yomculo ekhwalweni elilahlekile kanye nezithombe, kanye nesilondolozi esivela kumageyimu noma izinhlelo zokusebenza eziphambukile.
- I-MicroSD enekhono lika-64 GB nangaphezulu ukukhetha abalandeli ukulalela umculo kumafomethi alahlekile noma ividiyo erekhodiwe yamahhala.
Nakani! Ukushayela kwamandla aphakeme nakho kudinga ukwesekwa kusuka ku-smartphone yakho, ngakho qiniseka ukuthi ufunda kabusha imininingwane yedivayisi ngaphambi kokuthenga!
Inombolo yememori khadi
Iningi lememori amakhadi yanamuhla isebenza ngokuvumelana namazinga we-SDHC ne-SDXC, okusho ukuphakama kwe-SD eliphezulu ne-SD Extended Capacity, ngokulandelana. Esimeni sokuqala, inani eliphakeme lamakhadi lingama-32 GB, kwi-2 - 2 ye-TB. Thola ukuthi yiyiphi i-microSD ejwayelekile elula kakhulu - ibhalwe eceleni kwayo.
Izinga le-SDHC liye lahlala futhi lihlala linamandla kuma-smartphones amaningi. I-SDXC manje isekelwa amadivaysi ama-flagship amaningi kakhulu, nakuba kunokuthambekela kwalolu buchwepheshe ukuthi luvele kumadivayisi wezinga eliphakathi nendawo ephansi.
Njengoba sesishilo kakade, amakhadi angu-32 GB asebenza kahle kakhulu okwamanje, okuhambisana nomkhawulo ongaphezulu we-SDHC. Uma ngabe ufuna ukuthenga umthamo womthamo omkhulu, qiniseka ukuthi idivayisi yakho iyahambisana ne-SDXC.
Iklasi lememori khadi
Kusukela ekilasini lememori khadi kuncike ngesivinini esitholakalayo sokufunda nokubhala idatha. Njengesijwayelekile, iklasi lekhadi le-SD likhonjisiwe kulokho.
Okwamanje phakathi kwabo kukhona:
- I-Class 4 (4 Mb / s);
- I-Class 6 (6 Mb / s);
- I-Class 10 (10 Mb / s);
- I-Class 16 (16 MB / s).
Amakilasi amasha kakhulu, i-UHS 1 no-3, ahluke eceleni, kodwa kuze kube manje ama-smartphones angabodwa ayabasekela, futhi ngeke sihlale kuwo ngokuningiliziwe.
Ngokwenzayo, leli pharamitha lisho ukufaneleka kwememori khadi ukuqoshwa kwedatha okusheshayo - isibonelo, lapho ukudubula ividiyo ku-FullHD isinqumo nokuphakama. Iklasi lememori khadi ibalulekile kulabo abafuna ukwandisa i-RAM ye-smartphone yabo - I-Class 10 ikhethwa ngale njongo.
Iziphetho
Ukucaphuna ngenhla, singathola isiphetho esilandelayo. Indlela engcono kakhulu yokusetshenziswa kwansuku zonke namuhla ingaba microSD of 16 noma 32 GB SDHC Class Class 10 standard, okungcono kusuka umkhiqizi omkhulu enegama elihle. Endabeni yemisebenzi ethize, khetha amashayela wezinga elifanele noma izinga lokudluliswa kwedatha.
