Ukuba ungumthandi wokufota, ukuhlela, ividiyo ... uya kwazi ngokuqinisekileyo ukuba siphila kwixesha apho kungasothusi ukuba nayiphi na ikhamera inokurekhoda kwaye ithathe iifoto ngomthamo onomdla, ixesha apho urekhodo lwe-4K kunye nokudlala kwakhona yinto ehambileyo ukusuka kwiikhamera eziphezulu kakhulu ukuya kubakho kwizixhobo ezininzi. Icala elisezantsi kuyo yonke le nto kukuba ngoku kufuneka sikwazi ukuhambisa idatha yomfanekiso ngesantya esiphezulu kakhulu.
Ukulungisa le ngxaki ndifuna ukukuxelela ngomgangatho omtsha UHS-III eyayenziwe nje yi Umbutho we-SD. Ngokusisiseko into abacebisa ukuba ikwazi ukuhambisa isixa esikhulu sedatha ngexesha elifutshane kakhulu, ngakumbi bathetha ngesantya sokudlulisa esinokufikelela I-624 MB ngomzuzwana. Njengeenkcukacha, xelela ukuba umgangatho okwangoku, i-UHS-II, ibonelela ngesantya esiphezulu esiphakathi kwama-200 nama-300 MB ngomzuzwana.
Ikhadi le-UHS-III le-SD linokuphinda kabini isantya sokudluliswa kwedatha yalo naliphi na iqabane langoku.
Kanye kwimarike, umgangatho we-UHS-III uya kuba iyahambelana nefomathi ye-SDXC kunye ne-SDHC kunye neenkcazo ze-SD ezindalaNgamanye amagama, ukuba unomfundi wekhadi le-SD lolu hlobo, uya kuba nakho ukuhambisa kunye nokufunda idatha phakathi kwekhadi kunye nesixhobo ekubhekiswa kuso, nokuba leliphi na ikhadi le-SD olifakayo, uhlobo lwayo kunye nobudala bayo.
Njengesikhumbuzo sembali, thetha nje ukuba umgangatho wokuqala wamakhadi e-SD awasungulwa, sithetha ngawo UHS-mna, Emuva ngo-2010 yathembisa isantya, ngelo xesha yayinomtsalane, ukuya kuthi ga kwi-104 MB / s, isantya esasiphindaphindwe kathathu I-UHS-II Ifikelele kwi-312 MB / s. Okwangoku, UHS-III Iyakwazi ukubonelela ngesantya ukuya kuthi ga kwi-624 MB / s.